| /linux-4.1.27/include/linux/ |
| D | dcache.h | 108 struct dentry { struct
113 struct dentry *d_parent; /* parent directory */ argument
151 int (*d_revalidate)(struct dentry *, unsigned int);
152 int (*d_weak_revalidate)(struct dentry *, unsigned int);
153 int (*d_hash)(const struct dentry *, struct qstr *);
154 int (*d_compare)(const struct dentry *, const struct dentry *,
156 int (*d_delete)(const struct dentry *);
157 void (*d_release)(struct dentry *);
158 void (*d_prune)(struct dentry *);
159 void (*d_iput)(struct dentry *, struct inode *);
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| D | debugfs.h | 42 extern struct dentry *arch_debugfs_dir;
50 struct dentry *debugfs_create_file(const char *name, umode_t mode,
51 struct dentry *parent, void *data,
54 struct dentry *debugfs_create_file_size(const char *name, umode_t mode,
55 struct dentry *parent, void *data,
59 struct dentry *debugfs_create_dir(const char *name, struct dentry *parent);
61 struct dentry *debugfs_create_symlink(const char *name, struct dentry *parent,
64 struct dentry *debugfs_create_automount(const char *name,
65 struct dentry *parent,
69 void debugfs_remove(struct dentry *dentry);
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| D | evm.h | 17 extern enum integrity_status evm_verifyxattr(struct dentry *dentry,
22 extern int evm_inode_setattr(struct dentry *dentry, struct iattr *attr);
23 extern void evm_inode_post_setattr(struct dentry *dentry, int ia_valid);
24 extern int evm_inode_setxattr(struct dentry *dentry, const char *name,
26 extern void evm_inode_post_setxattr(struct dentry *dentry,
30 extern int evm_inode_removexattr(struct dentry *dentry, const char *xattr_name);
31 extern void evm_inode_post_removexattr(struct dentry *dentry,
46 static inline enum integrity_status evm_verifyxattr(struct dentry *dentry, in evm_verifyxattr() argument
56 static inline int evm_inode_setattr(struct dentry *dentry, struct iattr *attr) in evm_inode_setattr() argument
61 static inline void evm_inode_post_setattr(struct dentry *dentry, int ia_valid) in evm_inode_post_setattr() argument
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| D | xattr.h | 20 struct dentry;
25 size_t (*list)(struct dentry *dentry, char *list, size_t list_size,
27 int (*get)(struct dentry *dentry, const char *name, void *buffer,
29 int (*set)(struct dentry *dentry, const char *name, const void *buffer,
40 ssize_t vfs_getxattr(struct dentry *, const char *, void *, size_t);
41 ssize_t vfs_listxattr(struct dentry *d, char *list, size_t size);
42 int __vfs_setxattr_noperm(struct dentry *, const char *, const void *, size_t, int);
43 int vfs_setxattr(struct dentry *, const char *, const void *, size_t, int);
44 int vfs_removexattr(struct dentry *, const char *);
46 ssize_t generic_getxattr(struct dentry *dentry, const char *name, void *buffer, size_t size);
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| D | security.h | 41 struct dentry;
88 extern int cap_inode_setxattr(struct dentry *dentry, const char *name,
90 extern int cap_inode_removexattr(struct dentry *dentry, const char *name);
91 extern int cap_inode_need_killpriv(struct dentry *dentry);
92 extern int cap_inode_killpriv(struct dentry *dentry);
1484 int (*quota_on) (struct dentry *dentry);
1501 int (*sb_statfs) (struct dentry *dentry);
1514 int (*dentry_init_security) (struct dentry *dentry, int mode,
1520 int (*path_unlink) (struct path *dir, struct dentry *dentry);
1521 int (*path_mkdir) (struct path *dir, struct dentry *dentry, umode_t mode);
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| D | fsnotify.h | 22 static inline void fsnotify_d_instantiate(struct dentry *dentry, in fsnotify_d_instantiate() argument
25 __fsnotify_d_instantiate(dentry, inode); in fsnotify_d_instantiate()
29 static inline int fsnotify_parent(struct path *path, struct dentry *dentry, __u32 mask) in fsnotify_parent() argument
31 if (!dentry) in fsnotify_parent()
32 dentry = path->dentry; in fsnotify_parent()
34 return __fsnotify_parent(path, dentry, mask); in fsnotify_parent()
66 static inline void fsnotify_d_move(struct dentry *dentry) in fsnotify_d_move() argument
72 __fsnotify_update_dcache_flags(dentry); in fsnotify_d_move()
88 int isdir, struct inode *target, struct dentry *moved) in fsnotify_move()
136 static inline void fsnotify_nameremove(struct dentry *dentry, int isdir) in fsnotify_nameremove() argument
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| D | ima.h | 58 extern void ima_inode_post_setattr(struct dentry *dentry);
59 extern int ima_inode_setxattr(struct dentry *dentry, const char *xattr_name,
61 extern int ima_inode_removexattr(struct dentry *dentry, const char *xattr_name);
63 static inline void ima_inode_post_setattr(struct dentry *dentry) in ima_inode_post_setattr() argument
68 static inline int ima_inode_setxattr(struct dentry *dentry, in ima_inode_setxattr() argument
76 static inline int ima_inode_removexattr(struct dentry *dentry, in ima_inode_removexattr() argument
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| D | tracefs.h | 28 struct dentry *tracefs_create_file(const char *name, umode_t mode,
29 struct dentry *parent, void *data,
32 struct dentry *tracefs_create_dir(const char *name, struct dentry *parent);
34 void tracefs_remove(struct dentry *dentry);
35 void tracefs_remove_recursive(struct dentry *dentry);
37 struct dentry *tracefs_create_instance_dir(const char *name, struct dentry *parent,
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| D | namei.h | 58 extern struct dentry *kern_path_create(int, const char *, struct path *, unsigned int);
59 extern struct dentry *user_path_create(int, const char __user *, struct path *, unsigned int);
60 extern void done_path_create(struct path *, struct dentry *);
61 extern struct dentry *kern_path_locked(const char *, struct path *);
64 extern struct dentry *lookup_one_len(const char *, struct dentry *, int);
70 extern struct dentry *lock_rename(struct dentry *, struct dentry *);
71 extern void unlock_rename(struct dentry *, struct dentry *);
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| D | exportfs.h | 6 struct dentry;
202 struct dentry * (*fh_to_dentry)(struct super_block *sb, struct fid *fid,
204 struct dentry * (*fh_to_parent)(struct super_block *sb, struct fid *fid,
206 int (*get_name)(struct dentry *parent, char *name,
207 struct dentry *child);
208 struct dentry * (*get_parent)(struct dentry *child);
221 extern int exportfs_encode_fh(struct dentry *dentry, struct fid *fid,
223 extern struct dentry *exportfs_decode_fh(struct vfsmount *mnt, struct fid *fid,
224 int fh_len, int fileid_type, int (*acceptable)(void *, struct dentry *),
230 extern struct dentry *generic_fh_to_dentry(struct super_block *sb,
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| D | fsnotify_backend.h | 244 extern int __fsnotify_parent(struct path *path, struct dentry *dentry, __u32 mask);
263 static inline void __fsnotify_update_dcache_flags(struct dentry *dentry) in __fsnotify_update_dcache_flags() argument
265 struct dentry *parent; in __fsnotify_update_dcache_flags()
267 assert_spin_locked(&dentry->d_lock); in __fsnotify_update_dcache_flags()
276 parent = dentry->d_parent; in __fsnotify_update_dcache_flags()
278 dentry->d_flags |= DCACHE_FSNOTIFY_PARENT_WATCHED; in __fsnotify_update_dcache_flags()
280 dentry->d_flags &= ~DCACHE_FSNOTIFY_PARENT_WATCHED; in __fsnotify_update_dcache_flags()
286 static inline void __fsnotify_d_instantiate(struct dentry *dentry, struct inode *inode) in __fsnotify_d_instantiate() argument
291 spin_lock(&dentry->d_lock); in __fsnotify_d_instantiate()
292 __fsnotify_update_dcache_flags(dentry); in __fsnotify_d_instantiate()
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| D | oprofile.h | 45 struct dentry;
53 int (*create_files)(struct dentry * root);
127 int oprofilefs_create_file(struct dentry * root,
130 int oprofilefs_create_file_perm(struct dentry * root,
134 int oprofilefs_create_ulong(struct dentry * root,
138 int oprofilefs_create_ro_ulong(struct dentry * root,
142 int oprofilefs_create_ro_atomic(struct dentry * root,
146 struct dentry *oprofilefs_mkdir(struct dentry *parent, char const *name);
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| D | audit.h | 133 extern void __audit_inode(struct filename *name, const struct dentry *dentry,
137 const struct dentry *dentry,
180 const struct dentry *dentry, in audit_inode() argument
186 __audit_inode(name, dentry, flags); in audit_inode()
195 const struct dentry *dentry) in audit_inode_parent_hidden() argument
198 __audit_inode(name, dentry, in audit_inode_parent_hidden()
202 const struct dentry *dentry, in audit_inode_child() argument
205 __audit_inode_child(parent, dentry, type); in audit_inode_child()
355 const struct dentry *dentry, in __audit_inode() argument
359 const struct dentry *dentry, in __audit_inode_child() argument
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| D | path.h | 4 struct dentry;
9 struct dentry *dentry; member
17 return path1->mnt == path2->mnt && path1->dentry == path2->dentry; in path_equal()
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| D | nfs_fs.h | 80 struct dentry *dentry; member
305 static inline void nfs_set_verifier(struct dentry * dentry, unsigned long verf) in nfs_set_verifier() argument
307 dentry->d_time = verf; in nfs_set_verifier()
347 extern int nfs_getattr(struct vfsmount *, struct dentry *, struct kstat *);
360 extern int nfs_setattr(struct dentry *, struct iattr *);
367 extern struct nfs_open_context *alloc_nfs_open_context(struct dentry *dentry, fmode_t f_mode);
464 extern int nfs_instantiate(struct dentry *dentry, struct nfs_fh *fh,
496 extern void nfs_complete_unlink(struct dentry *dentry, struct inode *);
497 extern void nfs_wait_on_sillyrename(struct dentry *dentry);
498 extern void nfs_block_sillyrename(struct dentry *dentry);
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| D | fs.h | 1290 struct dentry *s_root;
1494 extern int vfs_create(struct inode *, struct dentry *, umode_t, bool);
1495 extern int vfs_mkdir(struct inode *, struct dentry *, umode_t);
1496 extern int vfs_mknod(struct inode *, struct dentry *, umode_t, dev_t);
1497 extern int vfs_symlink(struct inode *, struct dentry *, const char *);
1498 extern int vfs_link(struct dentry *, struct inode *, struct dentry *, struct inode **);
1499 extern int vfs_rmdir(struct inode *, struct dentry *);
1500 extern int vfs_unlink(struct inode *, struct dentry *, struct inode **);
1501 extern int vfs_rename(struct inode *, struct dentry *, struct inode *, struct dentry *, struct inod…
1502 extern int vfs_whiteout(struct inode *, struct dentry *);
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| D | relay.h | 41 struct dentry *dentry; /* channel file dentry */ member
69 struct dentry *parent; /* parent dentry passed to open */
143 struct dentry *(*create_buf_file)(const char *filename,
144 struct dentry *parent,
159 int (*remove_buf_file)(struct dentry *dentry);
167 struct dentry *parent,
174 struct dentry *parent);
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| /linux-4.1.27/fs/overlayfs/ |
| D | overlayfs.h | 30 static inline int ovl_do_rmdir(struct inode *dir, struct dentry *dentry) in ovl_do_rmdir() argument
32 int err = vfs_rmdir(dir, dentry); in ovl_do_rmdir()
33 pr_debug("rmdir(%pd2) = %i\n", dentry, err); in ovl_do_rmdir()
37 static inline int ovl_do_unlink(struct inode *dir, struct dentry *dentry) in ovl_do_unlink() argument
39 int err = vfs_unlink(dir, dentry, NULL); in ovl_do_unlink()
40 pr_debug("unlink(%pd2) = %i\n", dentry, err); in ovl_do_unlink()
44 static inline int ovl_do_link(struct dentry *old_dentry, struct inode *dir, in ovl_do_link()
45 struct dentry *new_dentry, bool debug) in ovl_do_link()
55 static inline int ovl_do_create(struct inode *dir, struct dentry *dentry, in ovl_do_create() argument
58 int err = vfs_create(dir, dentry, mode, true); in ovl_do_create()
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| D | inode.c | 15 static int ovl_copy_up_last(struct dentry *dentry, struct iattr *attr, in ovl_copy_up_last() argument
19 struct dentry *parent; in ovl_copy_up_last()
23 parent = dget_parent(dentry); in ovl_copy_up_last()
28 ovl_path_lower(dentry, &lowerpath); in ovl_copy_up_last()
36 err = ovl_copy_up_one(parent, dentry, &lowerpath, &stat, attr); in ovl_copy_up_last()
43 int ovl_setattr(struct dentry *dentry, struct iattr *attr) in ovl_setattr() argument
46 struct dentry *upperdentry; in ovl_setattr()
57 err = inode_change_ok(dentry->d_inode, attr); in ovl_setattr()
61 err = ovl_want_write(dentry); in ovl_setattr()
65 err = ovl_copy_up(dentry); in ovl_setattr()
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| D | dir.c | 17 void ovl_cleanup(struct inode *wdir, struct dentry *wdentry) in ovl_cleanup()
34 struct dentry *ovl_lookup_temp(struct dentry *workdir, struct dentry *dentry) in ovl_lookup_temp() argument
36 struct dentry *temp; in ovl_lookup_temp()
39 snprintf(name, sizeof(name), "#%lx", (unsigned long) dentry); in ovl_lookup_temp()
52 static struct dentry *ovl_whiteout(struct dentry *workdir, in ovl_whiteout()
53 struct dentry *dentry) in ovl_whiteout() argument
56 struct dentry *whiteout; in ovl_whiteout()
59 whiteout = ovl_lookup_temp(workdir, dentry); in ovl_whiteout()
72 int ovl_create_real(struct inode *dir, struct dentry *newdentry, in ovl_create_real()
74 struct dentry *hardlink, bool debug) in ovl_create_real()
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| D | super.c | 41 struct dentry *workdir;
51 struct dentry *__upperdentry;
66 static struct dentry *__ovl_dentry_lower(struct ovl_entry *oe) in __ovl_dentry_lower()
68 return oe->numlower ? oe->lowerstack[0].dentry : NULL; in __ovl_dentry_lower()
71 enum ovl_path_type ovl_path_type(struct dentry *dentry) in ovl_path_type() argument
73 struct ovl_entry *oe = dentry->d_fsdata; in ovl_path_type()
83 if (oe->numlower && S_ISDIR(dentry->d_inode->i_mode)) in ovl_path_type()
94 static struct dentry *ovl_upperdentry_dereference(struct ovl_entry *oe) in ovl_upperdentry_dereference()
99 void ovl_path_upper(struct dentry *dentry, struct path *path) in ovl_path_upper() argument
101 struct ovl_fs *ofs = dentry->d_sb->s_fs_info; in ovl_path_upper()
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| D | copy_up.c | 23 int ovl_copy_xattr(struct dentry *old, struct dentry *new) in ovl_copy_xattr()
136 static char *ovl_read_symlink(struct dentry *realdentry) in ovl_read_symlink()
170 static int ovl_set_timestamps(struct dentry *upperdentry, struct kstat *stat) in ovl_set_timestamps()
182 int ovl_set_attr(struct dentry *upperdentry, struct kstat *stat) in ovl_set_attr()
207 static int ovl_copy_up_locked(struct dentry *workdir, struct dentry *upperdir, in ovl_copy_up_locked()
208 struct dentry *dentry, struct path *lowerpath, in ovl_copy_up_locked() argument
214 struct dentry *newdentry = NULL; in ovl_copy_up_locked()
215 struct dentry *upper = NULL; in ovl_copy_up_locked()
219 newdentry = ovl_lookup_temp(workdir, dentry); in ovl_copy_up_locked()
224 upper = lookup_one_len(dentry->d_name.name, upperdir, in ovl_copy_up_locked()
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| D | readdir.c | 173 static void ovl_cache_put(struct ovl_dir_file *od, struct dentry *dentry) in ovl_cache_put() argument
180 if (ovl_dir_cache(dentry) == cache) in ovl_cache_put()
181 ovl_set_dir_cache(dentry, NULL); in ovl_cache_put()
202 static int ovl_check_whiteouts(struct dentry *dir, struct ovl_readdir_data *rdd) in ovl_check_whiteouts()
206 struct dentry *dentry; in ovl_check_whiteouts() local
225 dentry = lookup_one_len(p->name, dir, p->len); in ovl_check_whiteouts()
226 if (!IS_ERR(dentry)) { in ovl_check_whiteouts()
227 p->is_whiteout = ovl_is_whiteout(dentry); in ovl_check_whiteouts()
228 dput(dentry); in ovl_check_whiteouts()
260 err = ovl_check_whiteouts(realpath->dentry, rdd); in ovl_dir_read()
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| /linux-4.1.27/fs/ |
| D | dcache.c | 107 static inline struct hlist_bl_head *d_hash(const struct dentry *parent, in d_hash()
216 static inline int dentry_cmp(const struct dentry *dentry, const unsigned char *ct, unsigned tcount) in dentry_cmp() argument
235 cs = ACCESS_ONCE(dentry->d_name.name); in dentry_cmp()
248 static inline struct external_name *external_name(struct dentry *dentry) in external_name() argument
250 return container_of(dentry->d_name.name, struct external_name, name[0]); in external_name()
255 struct dentry *dentry = container_of(head, struct dentry, d_u.d_rcu); in __d_free() local
257 kmem_cache_free(dentry_cache, dentry); in __d_free()
262 struct dentry *dentry = container_of(head, struct dentry, d_u.d_rcu); in __d_free_external() local
263 kfree(external_name(dentry)); in __d_free_external()
264 kmem_cache_free(dentry_cache, dentry); in __d_free_external()
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| D | bad_inode.c | 28 static int bad_inode_create (struct inode *dir, struct dentry *dentry, in bad_inode_create() argument
34 static struct dentry *bad_inode_lookup(struct inode *dir, in bad_inode_lookup()
35 struct dentry *dentry, unsigned int flags) in bad_inode_lookup() argument
40 static int bad_inode_link (struct dentry *old_dentry, struct inode *dir, in bad_inode_link()
41 struct dentry *dentry) in bad_inode_link() argument
46 static int bad_inode_unlink(struct inode *dir, struct dentry *dentry) in bad_inode_unlink() argument
51 static int bad_inode_symlink (struct inode *dir, struct dentry *dentry, in bad_inode_symlink() argument
57 static int bad_inode_mkdir(struct inode *dir, struct dentry *dentry, in bad_inode_mkdir() argument
63 static int bad_inode_rmdir (struct inode *dir, struct dentry *dentry) in bad_inode_rmdir() argument
68 static int bad_inode_mknod (struct inode *dir, struct dentry *dentry, in bad_inode_mknod() argument
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| D | namei.c | 478 dget(path->dentry); in path_get()
490 dput(path->dentry); in path_put()
523 return is_subdir(path->dentry, mnt->mnt_root); in path_connected()
547 static int unlazy_walk(struct nameidata *nd, struct dentry *dentry) in unlazy_walk() argument
550 struct dentry *parent = nd->path.dentry; in unlazy_walk()
567 nd->path.dentry = NULL; in unlazy_walk()
582 if (!dentry) { in unlazy_walk()
587 if (!lockref_get_not_dead(&dentry->d_lockref)) in unlazy_walk()
589 if (read_seqcount_retry(&dentry->d_seq, nd->seq)) in unlazy_walk()
599 if (nd->root.mnt != fs->root.mnt || nd->root.dentry != fs->root.dentry) in unlazy_walk()
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| D | libfs.c | 23 static inline int simple_positive(struct dentry *dentry) in simple_positive() argument
25 return d_really_is_positive(dentry) && !d_unhashed(dentry); in simple_positive()
28 int simple_getattr(struct vfsmount *mnt, struct dentry *dentry, in simple_getattr() argument
31 struct inode *inode = d_inode(dentry); in simple_getattr()
38 int simple_statfs(struct dentry *dentry, struct kstatfs *buf) in simple_statfs() argument
40 buf->f_type = dentry->d_sb->s_magic; in simple_statfs()
51 int always_delete_dentry(const struct dentry *dentry) in always_delete_dentry() argument
66 struct dentry *simple_lookup(struct inode *dir, struct dentry *dentry, unsigned int flags) in simple_lookup() argument
68 if (dentry->d_name.len > NAME_MAX) in simple_lookup()
70 if (!dentry->d_sb->s_d_op) in simple_lookup()
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| D | nsfs.c | 14 static char *ns_dname(struct dentry *dentry, char *buffer, int buflen) in ns_dname() argument
16 struct inode *inode = d_inode(dentry); in ns_dname()
17 const struct proc_ns_operations *ns_ops = dentry->d_fsdata; in ns_dname()
19 return dynamic_dname(dentry, buffer, buflen, "%s:[%lu]", in ns_dname()
23 static void ns_prune_dentry(struct dentry *dentry) in ns_prune_dentry() argument
25 struct inode *inode = d_inode(dentry); in ns_prune_dentry()
51 struct dentry *dentry; in ns_get_path() local
66 dentry = (struct dentry *)d; in ns_get_path()
67 if (!lockref_get_not_dead(&dentry->d_lockref)) in ns_get_path()
73 path->dentry = dentry; in ns_get_path()
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| D | mount.h | 25 struct dentry *m_dentry;
33 struct dentry *mnt_mountpoint;
67 struct dentry *mnt_ex_mountpoint;
88 extern struct mount *__lookup_mnt(struct vfsmount *, struct dentry *);
89 extern struct mount *__lookup_mnt_last(struct vfsmount *, struct dentry *);
93 extern void __detach_mounts(struct dentry *dentry);
95 static inline void detach_mounts(struct dentry *dentry) in detach_mounts() argument
97 if (!d_mountpoint(dentry)) in detach_mounts()
99 __detach_mounts(dentry); in detach_mounts()
133 extern bool __is_local_mountpoint(struct dentry *dentry);
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| D | xattr.c | 92 int __vfs_setxattr_noperm(struct dentry *dentry, const char *name, in __vfs_setxattr_noperm() argument
95 struct inode *inode = dentry->d_inode; in __vfs_setxattr_noperm()
103 error = inode->i_op->setxattr(dentry, name, value, size, flags); in __vfs_setxattr_noperm()
105 fsnotify_xattr(dentry); in __vfs_setxattr_noperm()
106 security_inode_post_setxattr(dentry, name, value, in __vfs_setxattr_noperm()
114 fsnotify_xattr(dentry); in __vfs_setxattr_noperm()
122 vfs_setxattr(struct dentry *dentry, const char *name, const void *value, in vfs_setxattr() argument
125 struct inode *inode = dentry->d_inode; in vfs_setxattr()
133 error = security_inode_setxattr(dentry, name, value, size, flags); in vfs_setxattr()
137 error = __vfs_setxattr_noperm(dentry, name, value, size, flags); in vfs_setxattr()
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| D | binfmt_misc.c | 56 struct dentry *dentry; member
583 struct dentry *dentry; in kill_node() local
586 dentry = e->dentry; in kill_node()
587 if (dentry) { in kill_node()
589 e->dentry = NULL; in kill_node()
593 if (dentry) { in kill_node()
594 drop_nlink(d_inode(dentry)); in kill_node()
595 d_drop(dentry); in kill_node()
596 dput(dentry); in kill_node()
625 struct dentry *root; in bm_entry_write()
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| D | namespace.c | 81 static inline struct hlist_head *m_hash(struct vfsmount *mnt, struct dentry *dentry) in m_hash() argument
84 tmp += ((unsigned long)dentry / L1_CACHE_BYTES); in m_hash()
89 static inline struct hlist_head *mp_hash(struct dentry *dentry) in mp_hash() argument
91 unsigned long tmp = ((unsigned long)dentry / L1_CACHE_BYTES); in mp_hash()
618 struct mount *__lookup_mnt(struct vfsmount *mnt, struct dentry *dentry) in __lookup_mnt() argument
620 struct hlist_head *head = m_hash(mnt, dentry); in __lookup_mnt()
624 if (&p->mnt_parent->mnt == mnt && p->mnt_mountpoint == dentry) in __lookup_mnt()
633 struct mount *__lookup_mnt_last(struct vfsmount *mnt, struct dentry *dentry) in __lookup_mnt_last() argument
636 p = __lookup_mnt(mnt, dentry); in __lookup_mnt_last()
642 if (&p->mnt_parent->mnt != mnt || p->mnt_mountpoint != dentry) in __lookup_mnt_last()
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| D | open.c | 37 int do_truncate(struct dentry *dentry, loff_t length, unsigned int time_attrs, in do_truncate() argument
55 ret = should_remove_suid(dentry); in do_truncate()
59 mutex_lock(&dentry->d_inode->i_mutex); in do_truncate()
61 ret = notify_change(dentry, &newattrs, NULL); in do_truncate()
62 mutex_unlock(&dentry->d_inode->i_mutex); in do_truncate()
71 inode = path->dentry->d_inode; in vfs_truncate()
107 error = do_truncate(path->dentry, length, 0, NULL); in vfs_truncate()
155 struct dentry *dentry; in do_sys_ftruncate() local
171 dentry = f.file->f_path.dentry; in do_sys_ftruncate()
172 inode = dentry->d_inode; in do_sys_ftruncate()
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| D | attr.c | 190 int notify_change(struct dentry * dentry, struct iattr * attr, struct inode **delegated_inode) in notify_change() argument
192 struct inode *inode = dentry->d_inode; in notify_change()
222 error = security_inode_need_killpriv(dentry); in notify_change()
224 error = security_inode_killpriv(dentry); in notify_change()
258 error = security_inode_setattr(dentry, attr); in notify_change()
266 error = inode->i_op->setattr(dentry, attr); in notify_change()
268 error = simple_setattr(dentry, attr); in notify_change()
271 fsnotify_change(dentry, ia_valid); in notify_change()
272 ima_inode_post_setattr(dentry); in notify_change()
273 evm_inode_post_setattr(dentry, ia_valid); in notify_change()
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| D | anon_inodes.c | 31 static char *anon_inodefs_dname(struct dentry *dentry, char *buffer, int buflen) in anon_inodefs_dname() argument
33 return dynamic_dname(dentry, buffer, buflen, "anon_inode:%s", in anon_inodefs_dname()
34 dentry->d_name.name); in anon_inodefs_dname()
41 static struct dentry *anon_inodefs_mount(struct file_system_type *fs_type, in anon_inodefs_mount()
92 path.dentry = d_alloc_pseudo(anon_inode_mnt->mnt_sb, &this); in anon_inode_getfile()
93 if (!path.dentry) in anon_inode_getfile()
103 d_instantiate(path.dentry, anon_inode_inode); in anon_inode_getfile()
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| /linux-4.1.27/fs/autofs4/ |
| D | root.c | 26 static int autofs4_dir_symlink(struct inode *,struct dentry *,const char *);
27 static int autofs4_dir_unlink(struct inode *,struct dentry *);
28 static int autofs4_dir_rmdir(struct inode *,struct dentry *);
29 static int autofs4_dir_mkdir(struct inode *,struct dentry *,umode_t);
35 static struct dentry *autofs4_lookup(struct inode *,struct dentry *, unsigned int);
37 static int autofs4_d_manage(struct dentry *, bool);
38 static void autofs4_dentry_release(struct dentry *);
74 static void autofs4_add_active(struct dentry *dentry) in autofs4_add_active() argument
76 struct autofs_sb_info *sbi = autofs4_sbi(dentry->d_sb); in autofs4_add_active()
77 struct autofs_info *ino = autofs4_dentry_ino(dentry); in autofs4_add_active()
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| D | expire.c | 20 static inline int autofs4_can_expire(struct dentry *dentry, in autofs4_can_expire() argument
23 struct autofs_info *ino = autofs4_dentry_ino(dentry); in autofs4_can_expire()
38 static int autofs4_mount_busy(struct vfsmount *mnt, struct dentry *dentry) in autofs4_mount_busy() argument
40 struct dentry *top = dentry; in autofs4_mount_busy()
41 struct path path = {.mnt = mnt, .dentry = dentry}; in autofs4_mount_busy()
44 DPRINTK("dentry %p %pd", dentry, dentry); in autofs4_mount_busy()
51 if (is_autofs4_dentry(path.dentry)) { in autofs4_mount_busy()
52 struct autofs_sb_info *sbi = autofs4_sbi(path.dentry->d_sb); in autofs4_mount_busy()
76 static struct dentry *get_next_positive_subdir(struct dentry *prev, in get_next_positive_subdir()
77 struct dentry *root) in get_next_positive_subdir()
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| D | autofs_i.h | 61 struct dentry *dentry; member
137 static inline struct autofs_info *autofs4_dentry_ino(struct dentry *dentry) in autofs4_dentry_ino() argument
139 return (struct autofs_info *)(dentry->d_fsdata); in autofs4_dentry_ino()
154 int is_autofs4_dentry(struct dentry *);
155 int autofs4_expire_wait(struct dentry *dentry, int rcu_walk);
163 struct dentry *autofs4_expire_direct(struct super_block *sb,
166 struct dentry *autofs4_expire_indirect(struct super_block *sb,
184 static inline void __managed_dentry_set_managed(struct dentry *dentry) in __managed_dentry_set_managed() argument
186 dentry->d_flags |= (DCACHE_NEED_AUTOMOUNT|DCACHE_MANAGE_TRANSIT); in __managed_dentry_set_managed()
189 static inline void managed_dentry_set_managed(struct dentry *dentry) in managed_dentry_set_managed() argument
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| D | waitq.c | 181 struct dentry *dentry, char **name) in autofs4_getpath() argument
183 struct dentry *root = sbi->sb->s_root; in autofs4_getpath()
184 struct dentry *tmp; in autofs4_getpath()
197 for (tmp = dentry ; tmp != root ; tmp = tmp->d_parent) in autofs4_getpath()
209 p = buf + len - dentry->d_name.len; in autofs4_getpath()
210 strncpy(p, dentry->d_name.name, dentry->d_name.len); in autofs4_getpath()
212 for (tmp = dentry->d_parent; tmp != root ; tmp = tmp->d_parent) { in autofs4_getpath()
251 struct dentry*dentry, enum autofs_notify notify) in validate_request() argument
269 ino = autofs4_dentry_ino(dentry); in validate_request()
314 struct dentry *new = NULL; in validate_request()
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| D | symlink.c | 15 static void *autofs4_follow_link(struct dentry *dentry, struct nameidata *nd) in autofs4_follow_link() argument
17 struct autofs_sb_info *sbi = autofs4_sbi(dentry->d_sb); in autofs4_follow_link()
18 struct autofs_info *ino = autofs4_dentry_ino(dentry); in autofs4_follow_link()
21 nd_set_link(nd, d_inode(dentry)->i_private); in autofs4_follow_link()
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| /linux-4.1.27/drivers/net/wireless/ti/wl1251/ |
| D | wl1251.h | 160 struct dentry *rootdir;
161 struct dentry *fw_statistics;
163 struct dentry *tx_internal_desc_overflow;
165 struct dentry *rx_out_of_mem;
166 struct dentry *rx_hdr_overflow;
167 struct dentry *rx_hw_stuck;
168 struct dentry *rx_dropped;
169 struct dentry *rx_fcs_err;
170 struct dentry *rx_xfr_hint_trig;
171 struct dentry *rx_path_reset;
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| /linux-4.1.27/fs/debugfs/ |
| D | inode.c | 47 static inline int debugfs_positive(struct dentry *dentry) in debugfs_positive() argument
49 return d_really_is_positive(dentry) && !d_unhashed(dentry); in debugfs_positive()
155 static int debugfs_show_options(struct seq_file *m, struct dentry *root) in debugfs_show_options()
190 f = (struct vfsmount *(*)(void *))path->dentry->d_fsdata; in debugfs_automount()
191 return f(d_inode(path->dentry)->i_private); in debugfs_automount()
235 static struct dentry *debug_mount(struct file_system_type *fs_type, in debug_mount()
250 static struct dentry *start_creating(const char *name, struct dentry *parent) in start_creating()
252 struct dentry *dentry; in start_creating() local
274 dentry = lookup_one_len(name, parent, strlen(name)); in start_creating()
275 if (!IS_ERR(dentry) && d_really_is_positive(dentry)) { in start_creating()
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| D | file.c | 46 static void *debugfs_follow_link(struct dentry *dentry, struct nameidata *nd) in debugfs_follow_link() argument
48 nd_set_link(nd, d_inode(dentry)->i_private); in debugfs_follow_link()
95 struct dentry *debugfs_create_u8(const char *name, umode_t mode, in debugfs_create_u8()
96 struct dentry *parent, u8 *value) in debugfs_create_u8()
147 struct dentry *debugfs_create_u16(const char *name, umode_t mode, in debugfs_create_u16()
148 struct dentry *parent, u16 *value) in debugfs_create_u16()
199 struct dentry *debugfs_create_u32(const char *name, umode_t mode, in debugfs_create_u32()
200 struct dentry *parent, u32 *value) in debugfs_create_u32()
252 struct dentry *debugfs_create_u64(const char *name, umode_t mode, in debugfs_create_u64()
253 struct dentry *parent, u64 *value) in debugfs_create_u64()
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| /linux-4.1.27/fs/ocfs2/ |
| D | dcache.c | 42 void ocfs2_dentry_attach_gen(struct dentry *dentry) in ocfs2_dentry_attach_gen() argument
45 OCFS2_I(d_inode(dentry->d_parent))->ip_dir_lock_gen; in ocfs2_dentry_attach_gen()
46 BUG_ON(d_inode(dentry)); in ocfs2_dentry_attach_gen()
47 dentry->d_fsdata = (void *)gen; in ocfs2_dentry_attach_gen()
51 static int ocfs2_dentry_revalidate(struct dentry *dentry, unsigned int flags) in ocfs2_dentry_revalidate() argument
60 inode = d_inode(dentry); in ocfs2_dentry_revalidate()
61 osb = OCFS2_SB(dentry->d_sb); in ocfs2_dentry_revalidate()
63 trace_ocfs2_dentry_revalidate(dentry, dentry->d_name.len, in ocfs2_dentry_revalidate()
64 dentry->d_name.name); in ocfs2_dentry_revalidate()
71 unsigned long gen = (unsigned long) dentry->d_fsdata; in ocfs2_dentry_revalidate()
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| D | dcache.h | 44 int ocfs2_dentry_attach_lock(struct dentry *dentry, struct inode *inode,
50 struct dentry *ocfs2_find_local_alias(struct inode *inode, u64 parent_blkno,
53 void ocfs2_dentry_move(struct dentry *dentry, struct dentry *target,
57 void ocfs2_dentry_attach_gen(struct dentry *dentry);
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| D | namei.c | 112 static struct dentry *ocfs2_lookup(struct inode *dir, struct dentry *dentry, in ocfs2_lookup() argument
118 struct dentry *ret; in ocfs2_lookup()
121 trace_ocfs2_lookup(dir, dentry, dentry->d_name.len, in ocfs2_lookup()
122 dentry->d_name.name, in ocfs2_lookup()
125 if (dentry->d_name.len > OCFS2_MAX_FILENAME_LEN) { in ocfs2_lookup()
138 status = ocfs2_lookup_ino_from_name(dir, dentry->d_name.name, in ocfs2_lookup()
139 dentry->d_name.len, &blkno); in ocfs2_lookup()
160 ret = d_splice_alias(inode, dentry); in ocfs2_lookup()
174 dentry = ret; in ocfs2_lookup()
176 status = ocfs2_dentry_attach_lock(dentry, inode, in ocfs2_lookup()
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| /linux-4.1.27/fs/tracefs/ |
| D | inode.c | 58 static char *get_dname(struct dentry *dentry) in get_dname() argument
62 int len = dentry->d_name.len; in get_dname()
64 dname = dentry->d_name.name; in get_dname()
73 static int tracefs_syscall_mkdir(struct inode *inode, struct dentry *dentry, umode_t mode) in tracefs_syscall_mkdir() argument
78 name = get_dname(dentry); in tracefs_syscall_mkdir()
96 static int tracefs_syscall_rmdir(struct inode *inode, struct dentry *dentry) in tracefs_syscall_rmdir() argument
101 name = get_dname(dentry); in tracefs_syscall_rmdir()
113 mutex_unlock(&dentry->d_inode->i_mutex); in tracefs_syscall_rmdir()
118 mutex_lock(&dentry->d_inode->i_mutex); in tracefs_syscall_rmdir()
244 static int tracefs_show_options(struct seq_file *m, struct dentry *root) in tracefs_show_options()
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| /linux-4.1.27/fs/exportfs/ |
| D | expfs.c | 22 static int get_name(const struct path *path, char *name, struct dentry *child);
25 static int exportfs_get_name(struct vfsmount *mnt, struct dentry *dir, in exportfs_get_name()
26 char *name, struct dentry *child) in exportfs_get_name()
29 struct path path = {.mnt = mnt, .dentry = dir}; in exportfs_get_name()
40 static struct dentry *
41 find_acceptable_alias(struct dentry *result, in find_acceptable_alias()
42 int (*acceptable)(void *context, struct dentry *dentry), in find_acceptable_alias() argument
45 struct dentry *dentry, *toput = NULL; in find_acceptable_alias() local
53 hlist_for_each_entry(dentry, &inode->i_dentry, d_u.d_alias) { in find_acceptable_alias()
54 dget(dentry); in find_acceptable_alias()
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| /linux-4.1.27/fs/9p/ |
| D | fid.c | 44 static inline void __add_fid(struct dentry *dentry, struct p9_fid *fid) in __add_fid() argument
46 hlist_add_head(&fid->dlist, (struct hlist_head *)&dentry->d_fsdata); in __add_fid()
49 void v9fs_fid_add(struct dentry *dentry, struct p9_fid *fid) in v9fs_fid_add() argument
51 spin_lock(&dentry->d_lock); in v9fs_fid_add()
52 __add_fid(dentry, fid); in v9fs_fid_add()
53 spin_unlock(&dentry->d_lock); in v9fs_fid_add()
64 static struct p9_fid *v9fs_fid_find(struct dentry *dentry, kuid_t uid, int any) in v9fs_fid_find() argument
69 dentry, dentry, from_kuid(&init_user_ns, uid), in v9fs_fid_find()
73 if (dentry->d_fsdata) { in v9fs_fid_find()
74 struct hlist_head *h = (struct hlist_head *)&dentry->d_fsdata; in v9fs_fid_find()
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| D | vfs_dentry.c | 50 static int v9fs_cached_dentry_delete(const struct dentry *dentry) in v9fs_cached_dentry_delete() argument
53 dentry, dentry); in v9fs_cached_dentry_delete()
56 if (d_really_is_negative(dentry)) in v9fs_cached_dentry_delete()
67 static void v9fs_dentry_release(struct dentry *dentry) in v9fs_dentry_release() argument
71 dentry, dentry); in v9fs_dentry_release()
72 hlist_for_each_safe(p, n, (struct hlist_head *)&dentry->d_fsdata) in v9fs_dentry_release()
74 dentry->d_fsdata = NULL; in v9fs_dentry_release()
77 static int v9fs_lookup_revalidate(struct dentry *dentry, unsigned int flags) in v9fs_lookup_revalidate() argument
86 inode = d_inode(dentry); in v9fs_lookup_revalidate()
94 fid = v9fs_fid_lookup(dentry); in v9fs_lookup_revalidate()
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| D | vfs_inode.c | 586 static int v9fs_remove(struct inode *dir, struct dentry *dentry, int flags) in v9fs_remove() argument
594 dir, dentry, flags); in v9fs_remove()
597 inode = d_inode(dentry); in v9fs_remove()
598 dfid = v9fs_fid_lookup(dentry->d_parent); in v9fs_remove()
605 retval = p9_client_unlinkat(dfid, dentry->d_name.name, in v9fs_remove()
609 v9fid = v9fs_fid_clone(dentry); in v9fs_remove()
643 struct dentry *dentry, char *extension, u32 perm, u8 mode) in v9fs_create() argument
650 p9_debug(P9_DEBUG_VFS, "name %pd\n", dentry); in v9fs_create()
655 name = (char *) dentry->d_name.name; in v9fs_create()
656 dfid = v9fs_fid_lookup(dentry->d_parent); in v9fs_create()
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| D | vfs_inode_dotl.c | 51 v9fs_vfs_mknod_dotl(struct inode *dir, struct dentry *dentry, umode_t omode,
233 v9fs_vfs_create_dotl(struct inode *dir, struct dentry *dentry, umode_t omode, in v9fs_vfs_create_dotl() argument
236 return v9fs_vfs_mknod_dotl(dir, dentry, omode, 0); in v9fs_vfs_create_dotl()
240 v9fs_vfs_atomic_open_dotl(struct inode *dir, struct dentry *dentry, in v9fs_vfs_atomic_open_dotl() argument
255 struct dentry *res = NULL; in v9fs_vfs_atomic_open_dotl()
257 if (d_unhashed(dentry)) { in v9fs_vfs_atomic_open_dotl()
258 res = v9fs_vfs_lookup(dir, dentry, 0); in v9fs_vfs_atomic_open_dotl()
263 dentry = res; in v9fs_vfs_atomic_open_dotl()
267 if (!(flags & O_CREAT) || d_really_is_positive(dentry)) in v9fs_vfs_atomic_open_dotl()
272 name = (char *) dentry->d_name.name; in v9fs_vfs_atomic_open_dotl()
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| D | fid.h | 26 struct p9_fid *v9fs_fid_lookup(struct dentry *dentry);
27 struct p9_fid *v9fs_fid_clone(struct dentry *dentry);
28 void v9fs_fid_add(struct dentry *dentry, struct p9_fid *fid);
29 struct p9_fid *v9fs_writeback_fid(struct dentry *dentry);
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| D | v9fs.h | 146 extern struct dentry *v9fs_vfs_lookup(struct inode *dir, struct dentry *dentry,
148 extern int v9fs_vfs_unlink(struct inode *i, struct dentry *d);
149 extern int v9fs_vfs_rmdir(struct inode *i, struct dentry *d);
150 extern int v9fs_vfs_rename(struct inode *old_dir, struct dentry *old_dentry,
151 struct inode *new_dir, struct dentry *new_dentry);
152 extern void v9fs_vfs_put_link(struct dentry *dentry, struct nameidata *nd,
176 static inline struct v9fs_session_info *v9fs_dentry2v9ses(struct dentry *dentry) in v9fs_dentry2v9ses() argument
178 return dentry->d_sb->s_fs_info; in v9fs_dentry2v9ses()
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| D | acl.c | 215 static int v9fs_remote_get_acl(struct dentry *dentry, const char *name, in v9fs_remote_get_acl() argument
230 return v9fs_xattr_get(dentry, full_name, buffer, size); in v9fs_remote_get_acl()
233 static int v9fs_xattr_get_acl(struct dentry *dentry, const char *name, in v9fs_xattr_get_acl() argument
243 v9ses = v9fs_dentry2v9ses(dentry); in v9fs_xattr_get_acl()
248 return v9fs_remote_get_acl(dentry, name, buffer, size, type); in v9fs_xattr_get_acl()
250 acl = v9fs_get_cached_acl(d_inode(dentry), type); in v9fs_xattr_get_acl()
261 static int v9fs_remote_set_acl(struct dentry *dentry, const char *name, in v9fs_remote_set_acl() argument
277 return v9fs_xattr_set(dentry, full_name, value, size, flags); in v9fs_remote_set_acl()
281 static int v9fs_xattr_set_acl(struct dentry *dentry, const char *name, in v9fs_xattr_set_acl() argument
288 struct inode *inode = d_inode(dentry); in v9fs_xattr_set_acl()
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| D | xattr.c | 70 ssize_t v9fs_xattr_get(struct dentry *dentry, const char *name, in v9fs_xattr_get() argument
77 fid = v9fs_fid_lookup(dentry); in v9fs_xattr_get()
96 int v9fs_xattr_set(struct dentry *dentry, const char *name, in v9fs_xattr_set() argument
99 struct p9_fid *fid = v9fs_fid_lookup(dentry); in v9fs_xattr_set()
135 ssize_t v9fs_listxattr(struct dentry *dentry, char *buffer, size_t buffer_size) in v9fs_listxattr() argument
137 return v9fs_xattr_get(dentry, NULL, buffer, buffer_size); in v9fs_listxattr()
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| D | xattr_user.c | 22 static int v9fs_xattr_user_get(struct dentry *dentry, const char *name, in v9fs_xattr_user_get() argument
44 retval = v9fs_xattr_get(dentry, full_name, buffer, size); in v9fs_xattr_user_get()
49 static int v9fs_xattr_user_set(struct dentry *dentry, const char *name, in v9fs_xattr_user_set() argument
71 retval = v9fs_xattr_set(dentry, full_name, value, size, flags); in v9fs_xattr_user_set()
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| D | xattr_security.c | 22 static int v9fs_xattr_security_get(struct dentry *dentry, const char *name, in v9fs_xattr_security_get() argument
44 retval = v9fs_xattr_get(dentry, full_name, buffer, size); in v9fs_xattr_security_get()
49 static int v9fs_xattr_security_set(struct dentry *dentry, const char *name, in v9fs_xattr_security_set() argument
71 retval = v9fs_xattr_set(dentry, full_name, value, size, flags); in v9fs_xattr_security_set()
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| /linux-4.1.27/fs/ceph/ |
| D | dir.c | 34 int ceph_init_dentry(struct dentry *dentry) in ceph_init_dentry() argument
38 if (dentry->d_fsdata) in ceph_init_dentry()
45 spin_lock(&dentry->d_lock); in ceph_init_dentry()
46 if (dentry->d_fsdata) { in ceph_init_dentry()
52 if (ceph_snap(d_inode(dentry->d_parent)) == CEPH_NOSNAP) in ceph_init_dentry()
53 d_set_d_op(dentry, &ceph_dentry_ops); in ceph_init_dentry()
54 else if (ceph_snap(d_inode(dentry->d_parent)) == CEPH_SNAPDIR) in ceph_init_dentry()
55 d_set_d_op(dentry, &ceph_snapdir_dentry_ops); in ceph_init_dentry()
57 d_set_d_op(dentry, &ceph_snap_dentry_ops); in ceph_init_dentry()
59 di->dentry = dentry; in ceph_init_dentry()
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| D | export.c | 61 static struct dentry *__fh_to_dentry(struct super_block *sb, u64 ino) in __fh_to_dentry()
65 struct dentry *dentry; in __fh_to_dentry() local
91 dentry = d_obtain_alias(inode); in __fh_to_dentry()
92 if (IS_ERR(dentry)) { in __fh_to_dentry()
94 return dentry; in __fh_to_dentry()
96 err = ceph_init_dentry(dentry); in __fh_to_dentry()
98 dput(dentry); in __fh_to_dentry()
101 dout("__fh_to_dentry %llx %p dentry %p\n", ino, inode, dentry); in __fh_to_dentry()
102 return dentry; in __fh_to_dentry()
108 static struct dentry *ceph_fh_to_dentry(struct super_block *sb, in ceph_fh_to_dentry()
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| D | super.h | 95 struct dentry *debugfs_dentry_lru, *debugfs_caps;
96 struct dentry *debugfs_congestion_kb;
97 struct dentry *debugfs_bdi;
98 struct dentry *debugfs_mdsc, *debugfs_mdsmap;
99 struct dentry *debugfs_mds_sessions;
226 struct dentry *dentry; member
509 static inline struct ceph_dentry_info *ceph_dentry(struct dentry *dentry) in ceph_dentry() argument
511 return (struct ceph_dentry_info *)dentry->d_fsdata; in ceph_dentry()
609 struct dentry *dentry; /* next dentry (for dcache readdir) */ member
757 extern int ceph_setattr(struct dentry *dentry, struct iattr *attr);
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| /linux-4.1.27/fs/reiserfs/ |
| D | xattr.c | 65 static int xattr_create(struct inode *dir, struct dentry *dentry, int mode) in xattr_create() argument
68 return dir->i_op->create(dir, dentry, mode, true); in xattr_create()
72 static int xattr_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode) in xattr_mkdir() argument
75 return dir->i_op->mkdir(dir, dentry, mode); in xattr_mkdir()
84 static int xattr_unlink(struct inode *dir, struct dentry *dentry) in xattr_unlink() argument
90 mutex_lock_nested(&d_inode(dentry)->i_mutex, I_MUTEX_CHILD); in xattr_unlink()
91 error = dir->i_op->unlink(dir, dentry); in xattr_unlink()
92 mutex_unlock(&d_inode(dentry)->i_mutex); in xattr_unlink()
95 d_delete(dentry); in xattr_unlink()
99 static int xattr_rmdir(struct inode *dir, struct dentry *dentry) in xattr_rmdir() argument
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| D | xattr_user.c | 10 user_get(struct dentry *dentry, const char *name, void *buffer, size_t size, in user_get() argument
16 if (!reiserfs_xattrs_user(dentry->d_sb)) in user_get()
18 return reiserfs_xattr_get(d_inode(dentry), name, buffer, size); in user_get()
22 user_set(struct dentry *dentry, const char *name, const void *buffer, in user_set() argument
28 if (!reiserfs_xattrs_user(dentry->d_sb)) in user_set()
30 return reiserfs_xattr_set(d_inode(dentry), name, buffer, size, flags); in user_set()
33 static size_t user_list(struct dentry *dentry, char *list, size_t list_size, in user_list() argument
38 if (!reiserfs_xattrs_user(dentry->d_sb)) in user_list()
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| D | xattr_trusted.c | 11 trusted_get(struct dentry *dentry, const char *name, void *buffer, size_t size, in trusted_get() argument
17 if (!capable(CAP_SYS_ADMIN) || IS_PRIVATE(d_inode(dentry))) in trusted_get()
20 return reiserfs_xattr_get(d_inode(dentry), name, buffer, size); in trusted_get()
24 trusted_set(struct dentry *dentry, const char *name, const void *buffer, in trusted_set() argument
30 if (!capable(CAP_SYS_ADMIN) || IS_PRIVATE(d_inode(dentry))) in trusted_set()
33 return reiserfs_xattr_set(d_inode(dentry), name, buffer, size, flags); in trusted_set()
36 static size_t trusted_list(struct dentry *dentry, char *list, size_t list_size, in trusted_list() argument
41 if (!capable(CAP_SYS_ADMIN) || IS_PRIVATE(d_inode(dentry))) in trusted_list()
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| D | xattr_security.c | 12 security_get(struct dentry *dentry, const char *name, void *buffer, size_t size, in security_get() argument
18 if (IS_PRIVATE(d_inode(dentry))) in security_get()
21 return reiserfs_xattr_get(d_inode(dentry), name, buffer, size); in security_get()
25 security_set(struct dentry *dentry, const char *name, const void *buffer, in security_set() argument
31 if (IS_PRIVATE(d_inode(dentry))) in security_set()
34 return reiserfs_xattr_set(d_inode(dentry), name, buffer, size, flags); in security_set()
37 static size_t security_list(struct dentry *dentry, char *list, size_t list_len, in security_list() argument
42 if (IS_PRIVATE(d_inode(dentry))) in security_list()
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| D | xattr.h | 7 struct dentry;
21 ssize_t reiserfs_getxattr(struct dentry *dentry, const char *name,
23 int reiserfs_setxattr(struct dentry *dentry, const char *name,
25 ssize_t reiserfs_listxattr(struct dentry *dentry, char *buffer, size_t size);
26 int reiserfs_removexattr(struct dentry *dentry, const char *name);
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| D | namei.c | 352 static struct dentry *reiserfs_lookup(struct inode *dir, struct dentry *dentry, in reiserfs_lookup() argument
360 if (REISERFS_MAX_NAME(dir->i_sb->s_blocksize) < dentry->d_name.len) in reiserfs_lookup()
367 reiserfs_find_entry(dir, dentry->d_name.name, dentry->d_name.len, in reiserfs_lookup()
390 return d_splice_alias(inode, dentry); in reiserfs_lookup()
397 struct dentry *reiserfs_get_parent(struct dentry *child) in reiserfs_get_parent()
620 static int reiserfs_create(struct inode *dir, struct dentry *dentry, umode_t mode, in reiserfs_create() argument
644 retval = reiserfs_security_init(dir, inode, &dentry->d_name, &security); in reiserfs_create()
659 reiserfs_new_inode(&th, dir, mode, NULL, 0 /*i_size */ , dentry, in reiserfs_create()
669 reiserfs_add_entry(&th, dir, dentry->d_name.name, in reiserfs_create()
670 dentry->d_name.len, inode, 1 /*visible */ ); in reiserfs_create()
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| /linux-4.1.27/fs/cachefiles/ |
| D | xattr.c | 31 struct dentry *dentry = object->dentry; in cachefiles_check_object_type() local
35 ASSERT(dentry); in cachefiles_check_object_type()
36 ASSERT(d_backing_inode(dentry)); in cachefiles_check_object_type()
46 ret = vfs_setxattr(dentry, cachefiles_xattr_cache, type, 2, in cachefiles_check_object_type()
55 dentry, d_backing_inode(dentry)->i_ino, in cachefiles_check_object_type()
61 ret = vfs_getxattr(dentry, cachefiles_xattr_cache, xtype, 3); in cachefiles_check_object_type()
67 dentry, d_backing_inode(dentry)->i_ino, in cachefiles_check_object_type()
87 d_backing_inode(dentry)->i_ino); in cachefiles_check_object_type()
94 dentry, d_backing_inode(dentry)->i_ino, in cachefiles_check_object_type()
106 struct dentry *dentry = object->dentry; in cachefiles_set_object_xattr() local
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| D | namei.c | 100 struct dentry *dentry) in cachefiles_mark_object_buried() argument
105 _enter(",'%pd'", dentry); in cachefiles_mark_object_buried()
112 if (object->dentry > dentry) in cachefiles_mark_object_buried()
114 else if (object->dentry < dentry) in cachefiles_mark_object_buried()
129 dentry); in cachefiles_mark_object_buried()
151 struct dentry *dentry; in cachefiles_mark_object_active() local
164 dentry = object->dentry; in cachefiles_mark_object_active()
173 if (xobject->dentry > dentry) in cachefiles_mark_object_active()
175 else if (xobject->dentry < dentry) in cachefiles_mark_object_active()
266 struct dentry *dir, in cachefiles_bury_object()
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| /linux-4.1.27/security/integrity/evm/ |
| D | evm_main.c | 74 static int evm_find_protected_xattrs(struct dentry *dentry) in evm_find_protected_xattrs() argument
76 struct inode *inode = d_backing_inode(dentry); in evm_find_protected_xattrs()
85 error = inode->i_op->getxattr(dentry, *xattr, NULL, 0); in evm_find_protected_xattrs()
110 static enum integrity_status evm_verify_hmac(struct dentry *dentry, in evm_verify_hmac() argument
127 rc = vfs_getxattr_alloc(dentry, XATTR_NAME_EVM, (char **)&xattr_data, 0, in evm_verify_hmac()
132 rc = evm_find_protected_xattrs(dentry); in evm_verify_hmac()
148 rc = evm_calc_hmac(dentry, xattr_name, xattr_value, in evm_verify_hmac()
158 rc = evm_calc_hash(dentry, xattr_name, xattr_value, in evm_verify_hmac()
169 if (!IS_RDONLY(d_backing_inode(dentry)) && in evm_verify_hmac()
170 !IS_IMMUTABLE(d_backing_inode(dentry))) in evm_verify_hmac()
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| D | evm_crypto.c | 128 static int evm_calc_hmac_or_hash(struct dentry *dentry, in evm_calc_hmac_or_hash() argument
134 struct inode *inode = d_backing_inode(dentry); in evm_calc_hmac_or_hash()
157 size = vfs_getxattr_alloc(dentry, *xattrname, in evm_calc_hmac_or_hash()
178 int evm_calc_hmac(struct dentry *dentry, const char *req_xattr_name, in evm_calc_hmac() argument
182 return evm_calc_hmac_or_hash(dentry, req_xattr_name, req_xattr_value, in evm_calc_hmac()
186 int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, in evm_calc_hash() argument
190 return evm_calc_hmac_or_hash(dentry, req_xattr_name, req_xattr_value, in evm_calc_hash()
199 int evm_update_evmxattr(struct dentry *dentry, const char *xattr_name, in evm_update_evmxattr() argument
202 struct inode *inode = d_backing_inode(dentry); in evm_update_evmxattr()
206 rc = evm_calc_hmac(dentry, xattr_name, xattr_value, in evm_update_evmxattr()
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| D | evm.h | 39 int evm_update_evmxattr(struct dentry *dentry,
43 int evm_calc_hmac(struct dentry *dentry, const char *req_xattr_name,
46 int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name,
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| /linux-4.1.27/fs/ecryptfs/ |
| D | inode.c | 39 static struct dentry *lock_parent(struct dentry *dentry) in lock_parent() argument
41 struct dentry *dir; in lock_parent()
43 dir = dget_parent(dentry); in lock_parent()
48 static void unlock_dir(struct dentry *dir) in unlock_dir()
131 static int ecryptfs_interpose(struct dentry *lower_dentry, in ecryptfs_interpose()
132 struct dentry *dentry, struct super_block *sb) in ecryptfs_interpose() argument
138 d_instantiate(dentry, inode); in ecryptfs_interpose()
143 static int ecryptfs_do_unlink(struct inode *dir, struct dentry *dentry, in ecryptfs_do_unlink() argument
146 struct dentry *lower_dentry = ecryptfs_dentry_to_lower(dentry); in ecryptfs_do_unlink()
148 struct dentry *lower_dir_dentry; in ecryptfs_do_unlink()
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| D | dentry.c | 45 static int ecryptfs_d_revalidate(struct dentry *dentry, unsigned int flags) in ecryptfs_d_revalidate() argument
47 struct dentry *lower_dentry = ecryptfs_dentry_to_lower(dentry); in ecryptfs_d_revalidate()
56 if (d_really_is_positive(dentry)) { in ecryptfs_d_revalidate()
57 struct inode *inode = d_inode(dentry); in ecryptfs_d_revalidate()
80 static void ecryptfs_d_release(struct dentry *dentry) in ecryptfs_d_release() argument
82 struct ecryptfs_dentry_info *p = dentry->d_fsdata; in ecryptfs_d_release()
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| D | ecryptfs_kernel.h | 500 ecryptfs_dentry_to_private(struct dentry *dentry) in ecryptfs_dentry_to_private() argument
502 return (struct ecryptfs_dentry_info *)dentry->d_fsdata; in ecryptfs_dentry_to_private()
506 ecryptfs_set_dentry_private(struct dentry *dentry, in ecryptfs_set_dentry_private() argument
509 dentry->d_fsdata = dentry_info; in ecryptfs_set_dentry_private()
512 static inline struct dentry *
513 ecryptfs_dentry_to_lower(struct dentry *dentry) in ecryptfs_dentry_to_lower() argument
515 return ((struct ecryptfs_dentry_info *)dentry->d_fsdata)->lower_path.dentry; in ecryptfs_dentry_to_lower()
519 ecryptfs_dentry_to_lower_mnt(struct dentry *dentry) in ecryptfs_dentry_to_lower_mnt() argument
521 return ((struct ecryptfs_dentry_info *)dentry->d_fsdata)->lower_path.mnt; in ecryptfs_dentry_to_lower_mnt()
525 ecryptfs_dentry_to_lower_path(struct dentry *dentry) in ecryptfs_dentry_to_lower_path() argument
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| /linux-4.1.27/security/ |
| D | inode.c | 28 static inline int positive(struct dentry *dentry) in positive() argument
30 return d_really_is_positive(dentry) && !d_unhashed(dentry); in positive()
40 static struct dentry *get_sb(struct file_system_type *fs_type, in get_sb()
82 struct dentry *securityfs_create_file(const char *name, umode_t mode, in securityfs_create_file()
83 struct dentry *parent, void *data, in securityfs_create_file()
86 struct dentry *dentry; in securityfs_create_file() local
108 dentry = lookup_one_len(name, parent, strlen(name)); in securityfs_create_file()
109 if (IS_ERR(dentry)) in securityfs_create_file()
112 if (d_really_is_positive(dentry)) { in securityfs_create_file()
135 d_instantiate(dentry, inode); in securityfs_create_file()
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| D | security.c | 217 int security_quota_on(struct dentry *dentry) in security_quota_on() argument
219 return security_ops->quota_on(dentry); in security_quota_on()
298 int security_sb_statfs(struct dentry *dentry) in security_sb_statfs() argument
300 return security_ops->sb_statfs(dentry); in security_sb_statfs()
354 int security_dentry_init_security(struct dentry *dentry, int mode, in security_dentry_init_security() argument
358 return security_ops->dentry_init_security(dentry, mode, name, in security_dentry_init_security()
410 int security_path_mknod(struct path *dir, struct dentry *dentry, umode_t mode, in security_path_mknod() argument
413 if (unlikely(IS_PRIVATE(d_backing_inode(dir->dentry)))) in security_path_mknod()
415 return security_ops->path_mknod(dir, dentry, mode, dev); in security_path_mknod()
419 int security_path_mkdir(struct path *dir, struct dentry *dentry, umode_t mode) in security_path_mkdir() argument
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| D | capability.c | 48 static int cap_quota_on(struct dentry *dentry) in cap_quota_on() argument
95 static int cap_sb_statfs(struct dentry *dentry) in cap_sb_statfs() argument
138 static int cap_dentry_init_security(struct dentry *dentry, int mode, in cap_dentry_init_security() argument
161 static int cap_inode_create(struct inode *inode, struct dentry *dentry, in cap_inode_create() argument
167 static int cap_inode_link(struct dentry *old_dentry, struct inode *inode, in cap_inode_link()
168 struct dentry *new_dentry) in cap_inode_link()
173 static int cap_inode_unlink(struct inode *inode, struct dentry *dentry) in cap_inode_unlink() argument
178 static int cap_inode_symlink(struct inode *inode, struct dentry *dentry, in cap_inode_symlink() argument
184 static int cap_inode_mkdir(struct inode *inode, struct dentry *dentry, in cap_inode_mkdir() argument
190 static int cap_inode_rmdir(struct inode *inode, struct dentry *dentry) in cap_inode_rmdir() argument
[all …]
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| /linux-4.1.27/fs/nfs/ |
| D | namespace.c | 50 char *nfs_path(char **p, struct dentry *dentry, char *buffer, ssize_t buflen, in nfs_path() argument
66 spin_lock(&dentry->d_lock); in nfs_path()
67 if (IS_ROOT(dentry)) in nfs_path()
69 namelen = dentry->d_name.len; in nfs_path()
74 memcpy(end, dentry->d_name.name, namelen); in nfs_path()
76 spin_unlock(&dentry->d_lock); in nfs_path()
77 dentry = dentry->d_parent; in nfs_path()
80 spin_unlock(&dentry->d_lock); in nfs_path()
86 spin_unlock(&dentry->d_lock); in nfs_path()
93 base = dentry->d_fsdata; in nfs_path()
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| D | unlink.c | 45 static int nfs_copy_dname(struct dentry *dentry, struct nfs_unlinkdata *data) in nfs_copy_dname() argument
48 int len = dentry->d_name.len; in nfs_copy_dname()
50 str = kmemdup(dentry->d_name.name, NAME_ALLOC_LEN(len), GFP_KERNEL); in nfs_copy_dname()
117 static int nfs_do_call_unlink(struct dentry *parent, struct inode *dir, struct nfs_unlinkdata *data) in nfs_do_call_unlink()
132 struct dentry *alias; in nfs_do_call_unlink()
183 static int nfs_call_unlink(struct dentry *dentry, struct nfs_unlinkdata *data) in nfs_call_unlink() argument
185 struct dentry *parent; in nfs_call_unlink()
190 parent = dget_parent(dentry); in nfs_call_unlink()
211 void nfs_wait_on_sillyrename(struct dentry *dentry) in nfs_wait_on_sillyrename() argument
213 struct nfs_inode *nfsi = NFS_I(d_inode(dentry)); in nfs_wait_on_sillyrename()
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| D | dir.c | 121 if (filp->f_path.dentry == filp->f_path.mnt->mnt_root) { in nfs_opendir()
380 error = NFS_PROTO(inode)->readdir(file->f_path.dentry, cred, entry->cookie, pages, in nfs_readdir_xdr_filler()
415 int nfs_same_file(struct dentry *dentry, struct nfs_entry *entry) in nfs_same_file() argument
419 if (d_really_is_negative(dentry)) in nfs_same_file()
422 nfsi = NFS_I(d_inode(dentry)); in nfs_same_file()
470 void nfs_prime_dcache(struct dentry *parent, struct nfs_entry *entry) in nfs_prime_dcache()
473 struct dentry *dentry; in nfs_prime_dcache() local
474 struct dentry *alias; in nfs_prime_dcache()
491 dentry = d_lookup(parent, &filename); in nfs_prime_dcache()
492 if (dentry != NULL) { in nfs_prime_dcache()
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| D | nfstrace.h | 172 const struct dentry *dentry,
176 TP_ARGS(dir, dentry, flags),
182 __string(name, dentry->d_name.name)
189 __assign_str(name, dentry->d_name.name);
206 const struct dentry *dentry, \
209 TP_ARGS(dir, dentry, flags))
214 const struct dentry *dentry,
219 TP_ARGS(dir, dentry, flags, error),
226 __string(name, dentry->d_name.name)
234 __assign_str(name, dentry->d_name.name);
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| D | internal.h | 40 const struct dentry *dentry; member
137 int (*set_security)(struct super_block *, struct dentry *, struct nfs_mount_info *);
333 struct dentry *nfs_lookup(struct inode *, struct dentry *, unsigned int);
334 int nfs_create(struct inode *, struct dentry *, umode_t, bool);
335 int nfs_mkdir(struct inode *, struct dentry *, umode_t);
336 int nfs_rmdir(struct inode *, struct dentry *);
337 int nfs_unlink(struct inode *, struct dentry *);
338 int nfs_symlink(struct inode *, struct dentry *, const char *);
339 int nfs_link(struct dentry *, struct inode *, struct dentry *);
340 int nfs_mknod(struct inode *, struct dentry *, umode_t, dev_t);
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| D | nfs4namespace.c | 83 static char *nfs4_path(struct dentry *dentry, char *buffer, ssize_t buflen) in nfs4_path() argument
86 char *path = nfs_path(&limit, dentry, buffer, buflen, in nfs4_path()
100 static int nfs4_validate_fspath(struct dentry *dentry, in nfs4_validate_fspath() argument
106 path = nfs4_path(dentry, page, PAGE_SIZE); in nfs4_validate_fspath()
296 static struct vfsmount *nfs_follow_referral(struct dentry *dentry, in nfs_follow_referral() argument
301 .sb = dentry->d_sb, in nfs_follow_referral()
302 .dentry = dentry, in nfs_follow_referral()
303 .authflavor = NFS_SB(dentry->d_sb)->client->cl_auth->au_flavor, in nfs_follow_referral()
311 dprintk("%s: referral at %pd2\n", __func__, dentry); in nfs_follow_referral()
322 error = nfs4_validate_fspath(dentry, locations, page, page2); in nfs_follow_referral()
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| D | nfs4super.c | 20 static struct dentry *nfs4_remote_mount(struct file_system_type *fs_type,
22 static struct dentry *nfs4_referral_mount(struct file_system_type *fs_type,
24 static struct dentry *nfs4_remote_referral_mount(struct file_system_type *fs_type,
106 static struct dentry *
112 struct dentry *mntroot = ERR_PTR(-ENOMEM); in nfs4_remote_mount()
216 static struct dentry *nfs_follow_remote_path(struct vfsmount *root_mnt, in nfs_follow_remote_path()
219 struct dentry *dentry; in nfs_follow_remote_path() local
231 dentry = mount_subtree(root_mnt, export_path); in nfs_follow_remote_path()
234 return dentry; in nfs_follow_remote_path()
237 struct dentry *nfs4_try_mount(int flags, const char *dev_name, in nfs4_try_mount()
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| D | proc.c | 118 nfs_proc_setattr(struct dentry *dentry, struct nfs_fattr *fattr, in nfs_proc_setattr() argument
121 struct inode *inode = d_inode(dentry); in nfs_proc_setattr()
204 struct dentry *dentry, struct iattr *sattr) in nfs_alloc_createdata() argument
212 data->arg.name = dentry->d_name.name; in nfs_alloc_createdata()
213 data->arg.len = dentry->d_name.len; in nfs_alloc_createdata()
229 nfs_proc_create(struct inode *dir, struct dentry *dentry, struct iattr *sattr, in nfs_proc_create() argument
238 dprintk("NFS call create %pd\n", dentry); in nfs_proc_create()
239 data = nfs_alloc_createdata(dir, dentry, sattr); in nfs_proc_create()
247 status = nfs_instantiate(dentry, data->res.fh, data->res.fattr, NULL); in nfs_proc_create()
258 nfs_proc_mknod(struct inode *dir, struct dentry *dentry, struct iattr *sattr, in nfs_proc_mknod() argument
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| D | nfs4file.c | 25 struct dentry *dentry = filp->f_path.dentry; in nfs4_file_open() local
26 struct dentry *parent = NULL; in nfs4_file_open()
42 dprintk("NFS: open file(%pd2)\n", dentry); in nfs4_file_open()
50 parent = dget_parent(dentry); in nfs4_file_open()
53 ctx = alloc_nfs_open_context(filp->f_path.dentry, filp->f_mode); in nfs4_file_open()
79 if (inode != d_inode(dentry)) in nfs4_file_open()
82 nfs_set_verifier(dentry, nfs_save_change_attribute(dir)); in nfs4_file_open()
94 d_drop(dentry); in nfs4_file_open()
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| D | nfs3proc.c | 120 nfs3_proc_setattr(struct dentry *dentry, struct nfs_fattr *fattr, in nfs3_proc_setattr() argument
123 struct inode *inode = d_inode(dentry); in nfs3_proc_setattr()
299 static int nfs3_do_create(struct inode *dir, struct dentry *dentry, struct nfs3_createdata *data) in nfs3_do_create() argument
306 status = nfs_instantiate(dentry, data->res.fh, data->res.fattr, NULL); in nfs3_do_create()
319 nfs3_proc_create(struct inode *dir, struct dentry *dentry, struct iattr *sattr, in nfs3_proc_create() argument
326 dprintk("NFS call create %pd\n", dentry); in nfs3_proc_create()
334 data->arg.create.name = dentry->d_name.name; in nfs3_proc_create()
335 data->arg.create.len = dentry->d_name.len; in nfs3_proc_create()
350 status = nfs3_do_create(dir, dentry, data); in nfs3_proc_create()
388 status = nfs3_proc_setattr(dentry, data->res.fattr, sattr); in nfs3_proc_create()
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| /linux-4.1.27/fs/affs/ |
| D | namei.c | 16 static int affs_hash_dentry(const struct dentry *, struct qstr *);
17 static int affs_compare_dentry(const struct dentry *parent, const struct dentry *dentry,
20 static int affs_intl_hash_dentry(const struct dentry *, struct qstr *);
21 static int affs_intl_compare_dentry(const struct dentry *parent, const struct dentry *dentry,
85 affs_hash_dentry(const struct dentry *dentry, struct qstr *qstr) in affs_hash_dentry() argument
88 affs_nofilenametruncate(dentry)); in affs_hash_dentry()
93 affs_intl_hash_dentry(const struct dentry *dentry, struct qstr *qstr) in affs_intl_hash_dentry() argument
96 affs_nofilenametruncate(dentry)); in affs_intl_hash_dentry()
134 affs_compare_dentry(const struct dentry *parent, const struct dentry *dentry, in affs_compare_dentry() argument
143 affs_intl_compare_dentry(const struct dentry *parent, const struct dentry *dentry, in affs_intl_compare_dentry() argument
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| D | affs.h | 138 extern int affs_remove_header(struct dentry *dentry);
150 extern bool affs_nofilenametruncate(const struct dentry *dentry);
153 extern int affs_copy_name(unsigned char *bstr, struct dentry *dentry);
166 extern struct dentry *affs_lookup(struct inode *dir, struct dentry *dentry, unsigned int);
167 extern int affs_unlink(struct inode *dir, struct dentry *dentry);
168 extern int affs_create(struct inode *dir, struct dentry *dentry, umode_t mode, bool);
169 extern int affs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode);
170 extern int affs_rmdir(struct inode *dir, struct dentry *dentry);
171 extern int affs_link(struct dentry *olddentry, struct inode *dir,
172 struct dentry *dentry);
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| D | amigaffs.c | 124 struct dentry *dentry; in affs_fix_dcache() local
126 hlist_for_each_entry(dentry, &inode->i_dentry, d_u.d_alias) { in affs_fix_dcache()
127 if (entry_ino == (u32)(long)dentry->d_fsdata) { in affs_fix_dcache()
128 dentry->d_fsdata = (void *)inode->i_ino; in affs_fix_dcache()
139 affs_remove_link(struct dentry *dentry) in affs_remove_link() argument
141 struct inode *dir, *inode = d_inode(dentry); in affs_remove_link()
153 link_ino = (u32)(long)dentry->d_fsdata; in affs_remove_link()
264 affs_remove_header(struct dentry *dentry) in affs_remove_header() argument
271 dir = d_inode(dentry->d_parent); in affs_remove_header()
275 inode = d_inode(dentry); in affs_remove_header()
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| /linux-4.1.27/arch/s390/hypfs/ |
| D | inode.c | 31 static struct dentry *hypfs_create_update_file(struct dentry *dir);
36 struct dentry *update_file; /* file to trigger update */
46 static struct dentry *hypfs_last_dentry;
59 static void hypfs_add_dentry(struct dentry *dentry) in hypfs_add_dentry() argument
61 dentry->d_fsdata = hypfs_last_dentry; in hypfs_add_dentry()
62 hypfs_last_dentry = dentry; in hypfs_add_dentry()
65 static inline int hypfs_positive(struct dentry *dentry) in hypfs_positive() argument
67 return d_really_is_positive(dentry) && !d_unhashed(dentry); in hypfs_positive()
70 static void hypfs_remove(struct dentry *dentry) in hypfs_remove() argument
72 struct dentry *parent; in hypfs_remove()
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| D | hypfs.h | 22 extern struct dentry *hypfs_mkdir(struct dentry *parent, const char *name);
24 extern struct dentry *hypfs_create_u64(struct dentry *dir, const char *name,
27 extern struct dentry *hypfs_create_str(struct dentry *dir, const char *name,
33 extern int hypfs_diag_create_files(struct dentry *root);
38 extern int hypfs_vm_create_files(struct dentry *root);
68 struct dentry *dentry; member
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| /linux-4.1.27/fs/afs/ |
| D | dir.c | 22 static struct dentry *afs_lookup(struct inode *dir, struct dentry *dentry,
26 static int afs_d_revalidate(struct dentry *dentry, unsigned int flags);
27 static int afs_d_delete(const struct dentry *dentry);
28 static void afs_d_release(struct dentry *dentry);
31 static int afs_create(struct inode *dir, struct dentry *dentry, umode_t mode,
33 static int afs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode);
34 static int afs_rmdir(struct inode *dir, struct dentry *dentry);
35 static int afs_unlink(struct inode *dir, struct dentry *dentry);
36 static int afs_link(struct dentry *from, struct inode *dir,
37 struct dentry *dentry);
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| D | mntpt.c | 23 static struct dentry *afs_mntpt_lookup(struct inode *dir,
24 struct dentry *dentry,
105 static struct dentry *afs_mntpt_lookup(struct inode *dir, in afs_mntpt_lookup()
106 struct dentry *dentry, in afs_mntpt_lookup() argument
109 _enter("%p,%p{%pd2}", dir, dentry, dentry); in afs_mntpt_lookup()
125 static struct vfsmount *afs_mntpt_do_automount(struct dentry *mntpt) in afs_mntpt_do_automount()
231 _enter("{%pd}", path->dentry); in afs_d_automount()
233 newmnt = afs_mntpt_do_automount(path->dentry); in afs_d_automount()
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| /linux-4.1.27/fs/configfs/ |
| D | dir.c | 53 static void configfs_d_iput(struct dentry * dentry, in configfs_d_iput() argument
56 struct configfs_dirent *sd = dentry->d_fsdata; in configfs_d_iput()
226 struct dentry * dentry, void * element, in configfs_make_dirent() argument
236 sd->s_dentry = dentry; in configfs_make_dirent()
237 if (dentry) in configfs_make_dirent()
238 dentry->d_fsdata = configfs_get(sd); in configfs_make_dirent()
272 static int configfs_create_dir(struct config_item *item, struct dentry *dentry) in configfs_create_dir() argument
276 struct dentry *p = dentry->d_parent; in configfs_create_dir()
280 error = configfs_dirent_exists(p->d_fsdata, dentry->d_name.name); in configfs_create_dir()
284 error = configfs_make_dirent(p->d_fsdata, dentry, item, mode, in configfs_create_dir()
[all …]
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| D | configfs_internal.h | 46 struct dentry * s_dentry;
72 extern int configfs_create(struct dentry *, umode_t mode, void (*init)(struct inode *));
76 struct dentry *, void *, umode_t, int);
79 extern void configfs_hash_and_remove(struct dentry * dir, const char * name);
82 extern void configfs_drop_dentry(struct configfs_dirent *sd, struct dentry *parent);
83 extern int configfs_setattr(struct dentry *dentry, struct iattr *iattr);
85 extern struct dentry *configfs_pin_fs(void);
97 extern int configfs_symlink(struct inode *dir, struct dentry *dentry,
99 extern int configfs_unlink(struct inode *dir, struct dentry *dentry);
107 struct dentry *parent,
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| D | inode.c | 57 int configfs_setattr(struct dentry * dentry, struct iattr * iattr) in configfs_setattr() argument
59 struct inode * inode = d_inode(dentry); in configfs_setattr()
60 struct configfs_dirent * sd = dentry->d_fsdata; in configfs_setattr()
83 error = simple_setattr(dentry, iattr); in configfs_setattr()
179 int configfs_create(struct dentry * dentry, umode_t mode, void (*init)(struct inode *)) in configfs_create() argument
186 if (!dentry) in configfs_create()
189 if (d_really_is_positive(dentry)) in configfs_create()
192 sd = dentry->d_fsdata; in configfs_create()
193 inode = configfs_new_inode(mode, sd, dentry->d_sb); in configfs_create()
197 p_inode = d_inode(dentry->d_parent); in configfs_create()
[all …]
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| D | symlink.c | 74 struct dentry *dentry) in create_link() argument
97 dentry); in create_link()
119 if (path->dentry->d_sb == sb) { in get_target()
120 *target = configfs_get_config_item(path->dentry); in get_target()
135 int configfs_symlink(struct inode *dir, struct dentry *dentry, const char *symname) in configfs_symlink() argument
144 sd = dentry->d_parent->d_fsdata; in configfs_symlink()
153 parent_item = configfs_get_config_item(dentry->d_parent); in configfs_symlink()
161 ret = get_target(symname, &path, &target_item, dentry->d_sb); in configfs_symlink()
168 ret = create_link(parent_item, target_item, dentry); in configfs_symlink()
185 int configfs_unlink(struct inode *dir, struct dentry *dentry) in configfs_unlink() argument
[all …]
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| D | file.c | 64 static int fill_read_buffer(struct dentry * dentry, struct configfs_buffer * buffer) in fill_read_buffer() argument
66 struct configfs_attribute * attr = to_attr(dentry); in fill_read_buffer()
67 struct config_item * item = to_item(dentry->d_parent); in fill_read_buffer()
114 if ((retval = fill_read_buffer(file->f_path.dentry,buffer))) in configfs_read_file()
170 flush_write_buffer(struct dentry * dentry, struct configfs_buffer * buffer, size_t count) in flush_write_buffer() argument
172 struct configfs_attribute * attr = to_attr(dentry); in flush_write_buffer()
173 struct config_item * item = to_item(dentry->d_parent); in flush_write_buffer()
206 len = flush_write_buffer(file->f_path.dentry, buffer, len); in configfs_write_file()
215 struct config_item *item = configfs_get_config_item(file->f_path.dentry->d_parent); in check_perm()
216 struct configfs_attribute * attr = to_attr(file->f_path.dentry); in check_perm()
[all …]
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| /linux-4.1.27/fs/minix/ |
| D | namei.c | 9 static int add_nondir(struct dentry *dentry, struct inode *inode) in add_nondir() argument
11 int err = minix_add_link(dentry, inode); in add_nondir()
13 d_instantiate(dentry, inode); in add_nondir()
21 static struct dentry *minix_lookup(struct inode * dir, struct dentry *dentry, unsigned int flags) in minix_lookup() argument
26 if (dentry->d_name.len > minix_sb(dir->i_sb)->s_namelen) in minix_lookup()
29 ino = minix_inode_by_name(dentry); in minix_lookup()
35 d_add(dentry, inode); in minix_lookup()
39 static int minix_mknod(struct inode * dir, struct dentry *dentry, umode_t mode, dev_t rdev) in minix_mknod() argument
52 error = add_nondir(dentry, inode); in minix_mknod()
57 static int minix_tmpfile(struct inode *dir, struct dentry *dentry, umode_t mode) in minix_tmpfile() argument
[all …]
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| /linux-4.1.27/fs/nfsd/ |
| D | nfsfh.c | 26 static int nfsd_acceptable(void *expv, struct dentry *dentry) in nfsd_acceptable() argument
30 struct dentry *tdentry; in nfsd_acceptable()
31 struct dentry *parent; in nfsd_acceptable()
36 tdentry = dget(dentry); in nfsd_acceptable()
37 while (tdentry != exp->ex_path.dentry && !IS_ROOT(tdentry)) { in nfsd_acceptable()
49 if (tdentry != exp->ex_path.dentry) in nfsd_acceptable()
51 rv = (tdentry == exp->ex_path.dentry); in nfsd_acceptable()
101 struct dentry *dentry, struct svc_export *exp) in check_pseudo_root() argument
117 if (unlikely(!d_is_dir(dentry) && in check_pseudo_root()
118 !d_is_symlink(dentry))) in check_pseudo_root()
[all …]
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| D | vfs.c | 83 nfsd_cross_mnt(struct svc_rqst *rqstp, struct dentry **dpp, in nfsd_cross_mnt()
87 struct dentry *dentry = *dpp; in nfsd_cross_mnt() local
89 .dentry = dget(dentry)}; in nfsd_cross_mnt()
120 *dpp = path.dentry; in nfsd_cross_mnt()
121 path.dentry = dentry; in nfsd_cross_mnt()
133 struct dentry *dp; in follow_to_parent()
135 while (path->dentry == path->mnt->mnt_root && follow_up(path)) in follow_to_parent()
137 dp = dget_parent(path->dentry); in follow_to_parent()
138 dput(path->dentry); in follow_to_parent()
139 path->dentry = dp; in follow_to_parent()
[all …]
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| D | nfs4recover.c | 171 struct dentry *dir, *dentry; in nfsd4_create_clid_dir() local
193 dir = nn->rec_file->f_path.dentry; in nfsd4_create_clid_dir()
197 dentry = lookup_one_len(dname, dir, HEXDIR_LEN-1); in nfsd4_create_clid_dir()
198 if (IS_ERR(dentry)) { in nfsd4_create_clid_dir()
199 status = PTR_ERR(dentry); in nfsd4_create_clid_dir()
202 if (d_really_is_positive(dentry)) in nfsd4_create_clid_dir()
212 status = vfs_mkdir(d_inode(dir), dentry, S_IRWXU); in nfsd4_create_clid_dir()
214 dput(dentry); in nfsd4_create_clid_dir()
235 typedef int (recdir_func)(struct dentry *, struct dentry *, struct nfsd_net *);
270 struct dentry *dir = nn->rec_file->f_path.dentry; in nfsd4_list_rec_dir()
[all …]
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| /linux-4.1.27/drivers/base/ |
| D | devtmpfs.c | 57 static struct dentry *dev_mount(struct file_system_type *fs_type, int flags, in dev_mount()
152 struct dentry *dentry; in dev_mkdir() local
156 dentry = kern_path_create(AT_FDCWD, name, &path, LOOKUP_DIRECTORY); in dev_mkdir()
157 if (IS_ERR(dentry)) in dev_mkdir()
158 return PTR_ERR(dentry); in dev_mkdir()
160 err = vfs_mkdir(d_inode(path.dentry), dentry, mode); in dev_mkdir()
163 d_inode(dentry)->i_private = &thread; in dev_mkdir()
164 done_path_create(&path, dentry); in dev_mkdir()
198 struct dentry *dentry; in handle_create() local
202 dentry = kern_path_create(AT_FDCWD, nodename, &path, 0); in handle_create()
[all …]
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| /linux-4.1.27/net/sunrpc/ |
| D | rpc_pipe.c | 87 struct dentry *dentry; in rpc_timeout_upcall_queue() local
95 dentry = dget(pipe->dentry); in rpc_timeout_upcall_queue()
97 rpc_purge_list(dentry ? &RPC_I(d_inode(dentry))->waitq : NULL, in rpc_timeout_upcall_queue()
99 dput(dentry); in rpc_timeout_upcall_queue()
136 struct dentry *dentry; in rpc_queue_upcall() local
152 dentry = dget(pipe->dentry); in rpc_queue_upcall()
154 if (dentry) { in rpc_queue_upcall()
155 wake_up(&RPC_I(d_inode(dentry))->waitq); in rpc_queue_upcall()
156 dput(dentry); in rpc_queue_upcall()
182 pipe->dentry = NULL; in rpc_close_pipes()
[all …]
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| /linux-4.1.27/fs/ncpfs/ |
| D | dir.c | 33 static int ncp_create(struct inode *, struct dentry *, umode_t, bool);
34 static struct dentry *ncp_lookup(struct inode *, struct dentry *, unsigned int);
35 static int ncp_unlink(struct inode *, struct dentry *);
36 static int ncp_mkdir(struct inode *, struct dentry *, umode_t);
37 static int ncp_rmdir(struct inode *, struct dentry *);
38 static int ncp_rename(struct inode *, struct dentry *,
39 struct inode *, struct dentry *);
40 static int ncp_mknod(struct inode * dir, struct dentry *dentry,
43 extern int ncp_symlink(struct inode *, struct dentry *, const char *);
75 static int ncp_lookup_validate(struct dentry *, unsigned int);
[all …]
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| D | ncplib_kernel.h | 81 int ncp_del_file_or_subdir2(struct ncp_server *, struct dentry*);
116 int ncp_create_new(struct inode *dir, struct dentry *dentry,
171 #define NCP_GET_AGE(dentry) (jiffies - (dentry)->d_time) argument
173 #define NCP_TEST_AGE(server,dentry) (NCP_GET_AGE(dentry) < NCP_MAX_AGE(server)) argument
176 ncp_age_dentry(struct ncp_server* server, struct dentry* dentry) in ncp_age_dentry() argument
178 dentry->d_time = jiffies - NCP_MAX_AGE(server); in ncp_age_dentry()
182 ncp_new_dentry(struct dentry* dentry) in ncp_new_dentry() argument
184 dentry->d_time = jiffies; in ncp_new_dentry()
194 #define NCP_DIRCACHE_SIZE ((int)(PAGE_CACHE_SIZE/sizeof(struct dentry *)))
197 struct dentry *dentry[NCP_DIRCACHE_SIZE]; member
[all …]
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| /linux-4.1.27/fs/sysv/ |
| D | namei.c | 18 static int add_nondir(struct dentry *dentry, struct inode *inode) in add_nondir() argument
20 int err = sysv_add_link(dentry, inode); in add_nondir()
22 d_instantiate(dentry, inode); in add_nondir()
30 static int sysv_hash(const struct dentry *dentry, struct qstr *qstr) in sysv_hash() argument
45 static struct dentry *sysv_lookup(struct inode * dir, struct dentry * dentry, unsigned int flags) in sysv_lookup() argument
50 if (dentry->d_name.len > SYSV_NAMELEN) in sysv_lookup()
52 ino = sysv_inode_by_name(dentry); in sysv_lookup()
59 d_add(dentry, inode); in sysv_lookup()
63 static int sysv_mknod(struct inode * dir, struct dentry * dentry, umode_t mode, dev_t rdev) in sysv_mknod() argument
77 err = add_nondir(dentry, inode); in sysv_mknod()
[all …]
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| /linux-4.1.27/fs/cifs/ |
| D | cifsfs.h | 55 extern int cifs_create(struct inode *, struct dentry *, umode_t,
57 extern int cifs_atomic_open(struct inode *, struct dentry *,
60 extern struct dentry *cifs_lookup(struct inode *, struct dentry *,
62 extern int cifs_unlink(struct inode *dir, struct dentry *dentry);
63 extern int cifs_hardlink(struct dentry *, struct inode *, struct dentry *);
64 extern int cifs_mknod(struct inode *, struct dentry *, umode_t, dev_t);
65 extern int cifs_mkdir(struct inode *, struct dentry *, umode_t);
66 extern int cifs_rmdir(struct inode *, struct dentry *);
67 extern int cifs_rename2(struct inode *, struct dentry *, struct inode *,
68 struct dentry *, unsigned int);
[all …]
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| /linux-4.1.27/mm/ |
| D | hwpoison-inject.c | 11 static struct dentry *hwpoison_dir;
83 struct dentry *dentry; in pfn_inject_init() local
94 dentry = debugfs_create_file("corrupt-pfn", 0200, hwpoison_dir, in pfn_inject_init()
96 if (!dentry) in pfn_inject_init()
99 dentry = debugfs_create_file("unpoison-pfn", 0200, hwpoison_dir, in pfn_inject_init()
101 if (!dentry) in pfn_inject_init()
104 dentry = debugfs_create_u32("corrupt-filter-enable", 0600, in pfn_inject_init()
106 if (!dentry) in pfn_inject_init()
109 dentry = debugfs_create_u32("corrupt-filter-dev-major", 0600, in pfn_inject_init()
111 if (!dentry) in pfn_inject_init()
[all …]
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| /linux-4.1.27/fs/exofs/ |
| D | namei.c | 36 static inline int exofs_add_nondir(struct dentry *dentry, struct inode *inode) in exofs_add_nondir() argument
38 int err = exofs_add_link(dentry, inode); in exofs_add_nondir()
40 d_instantiate(dentry, inode); in exofs_add_nondir()
48 static struct dentry *exofs_lookup(struct inode *dir, struct dentry *dentry, in exofs_lookup() argument
54 if (dentry->d_name.len > EXOFS_NAME_LEN) in exofs_lookup()
57 ino = exofs_inode_by_name(dir, dentry); in exofs_lookup()
59 return d_splice_alias(inode, dentry); in exofs_lookup()
62 static int exofs_create(struct inode *dir, struct dentry *dentry, umode_t mode, in exofs_create() argument
72 err = exofs_add_nondir(dentry, inode); in exofs_create()
77 static int exofs_mknod(struct inode *dir, struct dentry *dentry, umode_t mode, in exofs_mknod() argument
[all …]
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| /linux-4.1.27/drivers/staging/lustre/lustre/llite/ |
| D | dcache.c | 59 static void ll_release(struct dentry *de) in ll_release()
84 static int ll_dcompare(const struct dentry *parent, const struct dentry *dentry, in ll_dcompare() argument
95 name->len, name->name, dentry, dentry->d_flags, in ll_dcompare()
96 d_count(dentry)); in ll_dcompare()
99 if (d_mountpoint((struct dentry *)dentry)) in ll_dcompare()
102 if (d_lustre_invalid(dentry)) in ll_dcompare()
150 static int ll_ddelete(const struct dentry *de) in ll_ddelete()
155 d_lustre_invalid((struct dentry *)de) ? "deleting" : "keeping", in ll_ddelete()
174 if (d_lustre_invalid((struct dentry *)de)) in ll_ddelete()
179 int ll_d_init(struct dentry *de) in ll_d_init()
[all …]
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| D | namei.c | 54 static int ll_create_it(struct inode *, struct dentry *,
146 struct dentry *dentry, *tmp_subdir; in ll_invalidate_negative_children() local
150 ll_d_hlist_for_each_entry(dentry, p, &dir->i_dentry, d_u.d_alias) { in ll_invalidate_negative_children()
151 spin_lock(&dentry->d_lock); in ll_invalidate_negative_children()
152 if (!list_empty(&dentry->d_subdirs)) { in ll_invalidate_negative_children()
153 struct dentry *child; in ll_invalidate_negative_children()
156 &dentry->d_subdirs, in ll_invalidate_negative_children()
162 spin_unlock(&dentry->d_lock); in ll_invalidate_negative_children()
334 static struct dentry *ll_find_alias(struct inode *inode, struct dentry *dentry) in ll_find_alias() argument
336 struct dentry *alias, *discon_alias, *invalid_alias; in ll_find_alias()
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| D | llite_internal.h | 716 struct dentry *ll_splice_alias(struct inode *inode, struct dentry *de);
761 int ll_getattr(struct vfsmount *mnt, struct dentry *de, struct kstat *stat);
766 int ll_lov_setstripe_ea_info(struct inode *inode, struct dentry *dentry,
784 int ll_d_init(struct dentry *de);
802 int ll_setattr_raw(struct dentry *dentry, struct iattr *attr, bool hsm_import);
803 int ll_setattr(struct dentry *de, struct iattr *attr);
804 int ll_statfs(struct dentry *de, struct kstatfs *sfs);
815 int ll_show_options(struct seq_file *seq, struct dentry *dentry);
1068 int ll_setxattr(struct dentry *dentry, const char *name,
1070 ssize_t ll_getxattr(struct dentry *dentry, const char *name,
[all …]
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| /linux-4.1.27/fs/ext2/ |
| D | namei.c | 39 static inline int ext2_add_nondir(struct dentry *dentry, struct inode *inode) in ext2_add_nondir() argument
41 int err = ext2_add_link(dentry, inode); in ext2_add_nondir()
44 d_instantiate(dentry, inode); in ext2_add_nondir()
57 static struct dentry *ext2_lookup(struct inode * dir, struct dentry *dentry, unsigned int flags) in ext2_lookup() argument
62 if (dentry->d_name.len > EXT2_NAME_LEN) in ext2_lookup()
65 ino = ext2_inode_by_name(dir, &dentry->d_name); in ext2_lookup()
76 return d_splice_alias(inode, dentry); in ext2_lookup()
79 struct dentry *ext2_get_parent(struct dentry *child) in ext2_get_parent()
96 static int ext2_create (struct inode * dir, struct dentry * dentry, umode_t mode, bool excl) in ext2_create() argument
102 inode = ext2_new_inode(dir, mode, &dentry->d_name); in ext2_create()
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| D | xattr_user.c | 14 ext2_xattr_user_list(struct dentry *dentry, char *list, size_t list_size, in ext2_xattr_user_list() argument
20 if (!test_opt(dentry->d_sb, XATTR_USER)) in ext2_xattr_user_list()
32 ext2_xattr_user_get(struct dentry *dentry, const char *name, in ext2_xattr_user_get() argument
37 if (!test_opt(dentry->d_sb, XATTR_USER)) in ext2_xattr_user_get()
39 return ext2_xattr_get(d_inode(dentry), EXT2_XATTR_INDEX_USER, in ext2_xattr_user_get()
44 ext2_xattr_user_set(struct dentry *dentry, const char *name, in ext2_xattr_user_set() argument
49 if (!test_opt(dentry->d_sb, XATTR_USER)) in ext2_xattr_user_set()
52 return ext2_xattr_set(d_inode(dentry), EXT2_XATTR_INDEX_USER, in ext2_xattr_user_set()
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| D | xattr_trusted.c | 12 ext2_xattr_trusted_list(struct dentry *dentry, char *list, size_t list_size, in ext2_xattr_trusted_list() argument
30 ext2_xattr_trusted_get(struct dentry *dentry, const char *name, in ext2_xattr_trusted_get() argument
35 return ext2_xattr_get(d_inode(dentry), EXT2_XATTR_INDEX_TRUSTED, name, in ext2_xattr_trusted_get()
40 ext2_xattr_trusted_set(struct dentry *dentry, const char *name, in ext2_xattr_trusted_set() argument
45 return ext2_xattr_set(d_inode(dentry), EXT2_XATTR_INDEX_TRUSTED, name, in ext2_xattr_trusted_set()
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| D | xattr_security.c | 11 ext2_xattr_security_list(struct dentry *dentry, char *list, size_t list_size, in ext2_xattr_security_list() argument
26 ext2_xattr_security_get(struct dentry *dentry, const char *name, in ext2_xattr_security_get() argument
31 return ext2_xattr_get(d_inode(dentry), EXT2_XATTR_INDEX_SECURITY, name, in ext2_xattr_security_get()
36 ext2_xattr_security_set(struct dentry *dentry, const char *name, in ext2_xattr_security_set() argument
41 return ext2_xattr_set(d_inode(dentry), EXT2_XATTR_INDEX_SECURITY, name, in ext2_xattr_security_set()
|
| /linux-4.1.27/fs/ufs/ |
| D | namei.c | 37 static inline int ufs_add_nondir(struct dentry *dentry, struct inode *inode) in ufs_add_nondir() argument
39 int err = ufs_add_link(dentry, inode); in ufs_add_nondir()
42 d_instantiate(dentry, inode); in ufs_add_nondir()
51 static struct dentry *ufs_lookup(struct inode * dir, struct dentry *dentry, unsigned int flags) in ufs_lookup() argument
56 if (dentry->d_name.len > UFS_MAXNAMLEN) in ufs_lookup()
60 ino = ufs_inode_by_name(dir, &dentry->d_name); in ufs_lookup()
64 return d_splice_alias(inode, dentry); in ufs_lookup()
75 static int ufs_create (struct inode * dir, struct dentry * dentry, umode_t mode, in ufs_create() argument
92 err = ufs_add_nondir(dentry, inode); in ufs_create()
99 static int ufs_mknod(struct inode *dir, struct dentry *dentry, umode_t mode, dev_t rdev) in ufs_mknod() argument
[all …]
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| /linux-4.1.27/net/wimax/ |
| D | debugfs.c | 44 struct dentry *dentry; in wimax_debugfs_add() local
48 dentry = debugfs_create_dir(buf, NULL); in wimax_debugfs_add()
49 result = PTR_ERR(dentry); in wimax_debugfs_add()
50 if (IS_ERR(dentry)) { in wimax_debugfs_add()
58 wimax_dev->debugfs_dentry = dentry; in wimax_debugfs_add()
59 __debugfs_register("wimax_dl_", debugfs, dentry); in wimax_debugfs_add()
60 __debugfs_register("wimax_dl_", id_table, dentry); in wimax_debugfs_add()
61 __debugfs_register("wimax_dl_", op_msg, dentry); in wimax_debugfs_add()
62 __debugfs_register("wimax_dl_", op_reset, dentry); in wimax_debugfs_add()
63 __debugfs_register("wimax_dl_", op_rfkill, dentry); in wimax_debugfs_add()
[all …]
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| /linux-4.1.27/arch/powerpc/platforms/cell/spufs/ |
| D | inode.c | 112 spufs_setattr(struct dentry *dentry, struct iattr *attr) in spufs_setattr() argument
114 struct inode *inode = d_inode(dentry); in spufs_setattr()
126 spufs_new_file(struct super_block *sb, struct dentry *dentry, in spufs_new_file() argument
146 d_add(dentry, inode); in spufs_new_file()
162 static void spufs_prune_dir(struct dentry *dir) in spufs_prune_dir()
164 struct dentry *dentry, *tmp; in spufs_prune_dir() local
167 list_for_each_entry_safe(dentry, tmp, &dir->d_subdirs, d_child) { in spufs_prune_dir()
168 spin_lock(&dentry->d_lock); in spufs_prune_dir()
169 if (!(d_unhashed(dentry)) && d_really_is_positive(dentry)) { in spufs_prune_dir()
170 dget_dlock(dentry); in spufs_prune_dir()
[all …]
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| D | syscalls.c | 66 struct dentry *dentry; in do_spu_create() local
69 dentry = user_path_create(AT_FDCWD, pathname, &path, LOOKUP_DIRECTORY); in do_spu_create()
70 ret = PTR_ERR(dentry); in do_spu_create()
71 if (!IS_ERR(dentry)) { in do_spu_create()
72 ret = spufs_create(&path, dentry, flags, mode, neighbor); in do_spu_create()
73 done_path_create(&path, dentry); in do_spu_create()
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| /linux-4.1.27/drivers/net/wimax/i2400m/ |
| D | debugfs.c | 49 struct dentry *debugfs_create_netdev_queue_stopped( in debugfs_create_netdev_queue_stopped()
50 const char *name, struct dentry *parent, struct i2400m *i2400m) in debugfs_create_netdev_queue_stopped()
185 struct dentry *debugfs_create_i2400m_suspend( in debugfs_create_i2400m_suspend()
186 const char *name, struct dentry *parent, struct i2400m *i2400m) in debugfs_create_i2400m_suspend()
223 struct dentry *debugfs_create_i2400m_reset( in debugfs_create_i2400m_reset()
224 const char *name, struct dentry *parent, struct i2400m *i2400m) in debugfs_create_i2400m_reset()
243 struct dentry *dentry = i2400m->wimax_dev.debugfs_dentry; in i2400m_debugfs_add() local
244 struct dentry *fd; in i2400m_debugfs_add()
246 dentry = debugfs_create_dir("i2400m", dentry); in i2400m_debugfs_add()
247 result = PTR_ERR(dentry); in i2400m_debugfs_add()
[all …]
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| /linux-4.1.27/security/integrity/ima/ |
| D | ima_appraise.c | 48 static int ima_fix_xattr(struct dentry *dentry, in ima_fix_xattr() argument
62 rc = __vfs_setxattr_noperm(dentry, XATTR_NAME_IMA, in ima_fix_xattr()
165 int ima_read_xattr(struct dentry *dentry, in ima_read_xattr() argument
168 struct inode *inode = d_backing_inode(dentry); in ima_read_xattr()
173 return vfs_getxattr_alloc(dentry, XATTR_NAME_IMA, (char **)xattr_value, in ima_read_xattr()
192 struct dentry *dentry = file->f_path.dentry; in ima_appraise_measurement() local
193 struct inode *inode = d_backing_inode(dentry); in ima_appraise_measurement()
213 status = evm_verifyxattr(dentry, XATTR_NAME_IMA, xattr_value, rc, iint); in ima_appraise_measurement()
275 if (!ima_fix_xattr(dentry, iint)) in ima_appraise_measurement()
292 struct dentry *dentry = file->f_path.dentry; in ima_update_xattr() local
[all …]
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| /linux-4.1.27/fs/nfs/blocklayout/ |
| D | rpc_pipefs.c | 145 static struct dentry *nfs4blocklayout_register_sb(struct super_block *sb, in nfs4blocklayout_register_sb()
148 struct dentry *dir, *dentry; in nfs4blocklayout_register_sb() local
153 dentry = rpc_mkpipe_dentry(dir, "blocklayout", NULL, pipe); in nfs4blocklayout_register_sb()
155 return dentry; in nfs4blocklayout_register_sb()
161 if (pipe->dentry) in nfs4blocklayout_unregister_sb()
162 rpc_unlink(pipe->dentry); in nfs4blocklayout_unregister_sb()
171 struct dentry *dentry; in rpc_pipefs_event() local
184 dentry = nfs4blocklayout_register_sb(sb, nn->bl_device_pipe); in rpc_pipefs_event()
185 if (IS_ERR(dentry)) { in rpc_pipefs_event()
186 ret = PTR_ERR(dentry); in rpc_pipefs_event()
[all …]
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| /linux-4.1.27/fs/nilfs2/ |
| D | namei.c | 49 static inline int nilfs_add_nondir(struct dentry *dentry, struct inode *inode) in nilfs_add_nondir() argument
51 int err = nilfs_add_link(dentry, inode); in nilfs_add_nondir()
53 d_instantiate(dentry, inode); in nilfs_add_nondir()
67 static struct dentry *
68 nilfs_lookup(struct inode *dir, struct dentry *dentry, unsigned int flags) in nilfs_lookup() argument
73 if (dentry->d_name.len > NILFS_NAME_LEN) in nilfs_lookup()
76 ino = nilfs_inode_by_name(dir, &dentry->d_name); in nilfs_lookup()
78 return d_splice_alias(inode, dentry); in nilfs_lookup()
89 static int nilfs_create(struct inode *dir, struct dentry *dentry, umode_t mode, in nilfs_create() argument
106 err = nilfs_add_nondir(dentry, inode); in nilfs_create()
[all …]
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| /linux-4.1.27/include/linux/sunrpc/ |
| D | rpc_pipe_fs.h | 10 struct dentry *pdh_dentry;
22 int (*create)(struct dentry *dir,
24 void (*destroy)(struct dentry *dir,
56 struct dentry *dentry; member
85 extern struct dentry *rpc_d_lookup_sb(const struct super_block *sb,
97 extern struct dentry *rpc_create_client_dir(struct dentry *, const char *, struct rpc_clnt *);
118 extern struct dentry *rpc_create_cache_dir(struct dentry *,
122 extern void rpc_remove_cache_dir(struct dentry *);
124 extern int rpc_rmdir(struct dentry *dentry);
128 extern struct dentry *rpc_mkpipe_dentry(struct dentry *, const char *, void *,
[all …]
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| /linux-4.1.27/fs/proc/ |
| D | fd.c | 83 static int tid_fd_revalidate(struct dentry *dentry, unsigned int flags) in tid_fd_revalidate() argument
94 inode = d_inode(dentry); in tid_fd_revalidate()
148 static int proc_fd_link(struct dentry *dentry, struct path *path) in proc_fd_link() argument
154 task = get_proc_task(d_inode(dentry)); in proc_fd_link()
161 int fd = proc_fd(d_inode(dentry)); in proc_fd_link()
179 proc_fd_instantiate(struct inode *dir, struct dentry *dentry, in proc_fd_instantiate() argument
199 d_set_d_op(dentry, &tid_fd_dentry_operations); in proc_fd_instantiate()
200 d_add(dentry, inode); in proc_fd_instantiate()
203 if (tid_fd_revalidate(dentry, 0)) in proc_fd_instantiate()
209 static struct dentry *proc_lookupfd_common(struct inode *dir, in proc_lookupfd_common()
[all …]
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| D | namespaces.c | 33 static void *proc_ns_follow_link(struct dentry *dentry, struct nameidata *nd) in proc_ns_follow_link() argument
35 struct inode *inode = d_inode(dentry); in proc_ns_follow_link()
54 static int proc_ns_readlink(struct dentry *dentry, char __user *buffer, int buflen) in proc_ns_readlink() argument
56 struct inode *inode = d_inode(dentry); in proc_ns_readlink()
82 struct dentry *dentry, struct task_struct *task, const void *ptr) in proc_ns_instantiate() argument
97 d_set_d_op(dentry, &pid_dentry_operations); in proc_ns_instantiate()
98 d_add(dentry, inode); in proc_ns_instantiate()
100 if (pid_revalidate(dentry, 0)) in proc_ns_instantiate()
138 static struct dentry *proc_ns_dir_lookup(struct inode *dir, in proc_ns_dir_lookup()
139 struct dentry *dentry, unsigned int flags) in proc_ns_dir_lookup() argument
[all …]
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| D | internal.h | 55 int (*proc_get_link)(struct dentry *, struct path *);
163 extern int pid_getattr(struct vfsmount *, struct dentry *, struct kstat *);
164 extern int proc_setattr(struct dentry *, struct iattr *);
166 extern int pid_revalidate(struct dentry *, unsigned int);
167 extern int pid_delete_dentry(const struct dentry *);
169 extern struct dentry *proc_pid_lookup(struct inode *, struct dentry *, unsigned int);
173 typedef int instantiate_t(struct inode *, struct dentry *,
181 extern struct dentry *proc_lookup(struct inode *, struct dentry *, unsigned int);
182 extern struct dentry *proc_lookup_de(struct proc_dir_entry *, struct inode *,
183 struct dentry *);
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| D | base.c | 170 static int proc_cwd_link(struct dentry *dentry, struct path *path) in proc_cwd_link() argument
172 struct task_struct *task = get_proc_task(d_inode(dentry)); in proc_cwd_link()
187 static int proc_root_link(struct dentry *dentry, struct path *path) in proc_root_link() argument
189 struct task_struct *task = get_proc_task(d_inode(dentry)); in proc_root_link()
512 int proc_setattr(struct dentry *dentry, struct iattr *attr) in proc_setattr() argument
515 struct inode *inode = d_inode(dentry); in proc_setattr()
1357 static int proc_exe_link(struct dentry *dentry, struct path *exe_path) in proc_exe_link() argument
1363 task = get_proc_task(d_inode(dentry)); in proc_exe_link()
1381 static void *proc_pid_follow_link(struct dentry *dentry, struct nameidata *nd) in proc_pid_follow_link() argument
1383 struct inode *inode = d_inode(dentry); in proc_pid_follow_link()
[all …]
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| D | self.c | 10 static int proc_self_readlink(struct dentry *dentry, char __user *buffer, in proc_self_readlink() argument
13 struct pid_namespace *ns = dentry->d_sb->s_fs_info; in proc_self_readlink()
22 static void *proc_self_follow_link(struct dentry *dentry, struct nameidata *nd) in proc_self_follow_link() argument
24 struct pid_namespace *ns = dentry->d_sb->s_fs_info; in proc_self_follow_link()
51 struct dentry *self; in proc_setup_self()
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| D | thread_self.c | 10 static int proc_thread_self_readlink(struct dentry *dentry, char __user *buffer, in proc_thread_self_readlink() argument
13 struct pid_namespace *ns = dentry->d_sb->s_fs_info; in proc_thread_self_readlink()
23 static void *proc_thread_self_follow_link(struct dentry *dentry, struct nameidata *nd) in proc_thread_self_follow_link() argument
25 struct pid_namespace *ns = dentry->d_sb->s_fs_info; in proc_thread_self_follow_link()
52 struct dentry *thread_self; in proc_setup_thread_self()
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| /linux-4.1.27/fs/hfsplus/ |
| D | dir.c | 22 static inline void hfsplus_instantiate(struct dentry *dentry, in hfsplus_instantiate() argument
25 dentry->d_fsdata = (void *)(unsigned long)cnid; in hfsplus_instantiate()
26 d_instantiate(dentry, inode); in hfsplus_instantiate()
30 static struct dentry *hfsplus_lookup(struct inode *dir, struct dentry *dentry, in hfsplus_lookup() argument
43 dentry->d_fsdata = NULL; in hfsplus_lookup()
48 &dentry->d_name); in hfsplus_lookup()
69 dentry->d_fsdata = (void *)(unsigned long)cnid; in hfsplus_lookup()
90 if (dentry->d_fsdata) { in hfsplus_lookup()
95 cnid = (unsigned long)dentry->d_fsdata; in hfsplus_lookup()
98 dentry->d_fsdata = (void *)(unsigned long)cnid; in hfsplus_lookup()
[all …]
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| D | xattr_trusted.c | 14 static int hfsplus_trusted_getxattr(struct dentry *dentry, const char *name, in hfsplus_trusted_getxattr() argument
17 return hfsplus_getxattr(dentry, name, buffer, size, in hfsplus_trusted_getxattr()
22 static int hfsplus_trusted_setxattr(struct dentry *dentry, const char *name, in hfsplus_trusted_setxattr() argument
25 return hfsplus_setxattr(dentry, name, buffer, size, flags, in hfsplus_trusted_setxattr()
29 static size_t hfsplus_trusted_listxattr(struct dentry *dentry, char *list, in hfsplus_trusted_listxattr() argument
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| D | xattr_user.c | 14 static int hfsplus_user_getxattr(struct dentry *dentry, const char *name, in hfsplus_user_getxattr() argument
18 return hfsplus_getxattr(dentry, name, buffer, size, in hfsplus_user_getxattr()
22 static int hfsplus_user_setxattr(struct dentry *dentry, const char *name, in hfsplus_user_setxattr() argument
25 return hfsplus_setxattr(dentry, name, buffer, size, flags, in hfsplus_user_setxattr()
29 static size_t hfsplus_user_listxattr(struct dentry *dentry, char *list, in hfsplus_user_listxattr() argument
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| D | xattr_security.c | 16 static int hfsplus_security_getxattr(struct dentry *dentry, const char *name, in hfsplus_security_getxattr() argument
19 return hfsplus_getxattr(dentry, name, buffer, size, in hfsplus_security_getxattr()
24 static int hfsplus_security_setxattr(struct dentry *dentry, const char *name, in hfsplus_security_setxattr() argument
27 return hfsplus_setxattr(dentry, name, buffer, size, flags, in hfsplus_security_setxattr()
32 static size_t hfsplus_security_listxattr(struct dentry *dentry, char *list, in hfsplus_security_listxattr() argument
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| D | xattr.h | 24 int hfsplus_setxattr(struct dentry *dentry, const char *name,
31 ssize_t hfsplus_getxattr(struct dentry *dentry, const char *name,
35 ssize_t hfsplus_listxattr(struct dentry *dentry, char *buffer, size_t size);
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| /linux-4.1.27/drivers/block/drbd/ |
| D | drbd_debugfs.c | 19 static struct dentry *drbd_debugfs_root;
20 static struct dentry *drbd_debugfs_version;
21 static struct dentry *drbd_debugfs_resources;
22 static struct dentry *drbd_debugfs_minors;
425 static inline int debugfs_positive(struct dentry *dentry) in debugfs_positive() argument
427 return d_really_is_positive(dentry) && !d_unhashed(dentry); in debugfs_positive()
435 struct dentry *parent; in drbd_single_open()
440 parent = file->f_path.dentry->d_parent; in drbd_single_open()
447 if (debugfs_positive(file->f_path.dentry) in drbd_single_open()
484 struct dentry *dentry; in drbd_debugfs_resource_add() local
[all …]
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| /linux-4.1.27/fs/kernfs/ |
| D | kernfs-internal.h | 82 int kernfs_iop_setattr(struct dentry *dentry, struct iattr *iattr);
83 int kernfs_iop_getattr(struct vfsmount *mnt, struct dentry *dentry,
85 int kernfs_iop_setxattr(struct dentry *dentry, const char *name, const void *value,
87 int kernfs_iop_removexattr(struct dentry *dentry, const char *name);
88 ssize_t kernfs_iop_getxattr(struct dentry *dentry, const char *name, void *buf,
90 ssize_t kernfs_iop_listxattr(struct dentry *dentry, char *buf, size_t size);
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| D | inode.c | 112 int kernfs_iop_setattr(struct dentry *dentry, struct iattr *iattr) in kernfs_iop_setattr() argument
114 struct inode *inode = d_inode(dentry); in kernfs_iop_setattr()
115 struct kernfs_node *kn = dentry->d_fsdata; in kernfs_iop_setattr()
160 int kernfs_iop_setxattr(struct dentry *dentry, const char *name, in kernfs_iop_setxattr() argument
163 struct kernfs_node *kn = dentry->d_fsdata; in kernfs_iop_setxattr()
175 error = security_inode_setsecurity(d_inode(dentry), suffix, in kernfs_iop_setxattr()
179 error = security_inode_getsecctx(d_inode(dentry), in kernfs_iop_setxattr()
199 int kernfs_iop_removexattr(struct dentry *dentry, const char *name) in kernfs_iop_removexattr() argument
201 struct kernfs_node *kn = dentry->d_fsdata; in kernfs_iop_removexattr()
211 ssize_t kernfs_iop_getxattr(struct dentry *dentry, const char *name, void *buf, in kernfs_iop_getxattr() argument
[all …]
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| D | symlink.c | 101 static int kernfs_getlink(struct dentry *dentry, char *path) in kernfs_getlink() argument
103 struct kernfs_node *kn = dentry->d_fsdata; in kernfs_getlink()
115 static void *kernfs_iop_follow_link(struct dentry *dentry, struct nameidata *nd) in kernfs_iop_follow_link() argument
120 error = kernfs_getlink(dentry, (char *) page); in kernfs_iop_follow_link()
128 static void kernfs_iop_put_link(struct dentry *dentry, struct nameidata *nd, in kernfs_iop_put_link() argument
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| /linux-4.1.27/fs/ext4/ |
| D | xattr_user.c | 15 ext4_xattr_user_list(struct dentry *dentry, char *list, size_t list_size, in ext4_xattr_user_list() argument
21 if (!test_opt(dentry->d_sb, XATTR_USER)) in ext4_xattr_user_list()
33 ext4_xattr_user_get(struct dentry *dentry, const char *name, in ext4_xattr_user_get() argument
38 if (!test_opt(dentry->d_sb, XATTR_USER)) in ext4_xattr_user_get()
40 return ext4_xattr_get(d_inode(dentry), EXT4_XATTR_INDEX_USER, in ext4_xattr_user_get()
45 ext4_xattr_user_set(struct dentry *dentry, const char *name, in ext4_xattr_user_set() argument
50 if (!test_opt(dentry->d_sb, XATTR_USER)) in ext4_xattr_user_set()
52 return ext4_xattr_set(d_inode(dentry), EXT4_XATTR_INDEX_USER, in ext4_xattr_user_set()
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| D | xattr_trusted.c | 16 ext4_xattr_trusted_list(struct dentry *dentry, char *list, size_t list_size, in ext4_xattr_trusted_list() argument
34 ext4_xattr_trusted_get(struct dentry *dentry, const char *name, void *buffer, in ext4_xattr_trusted_get() argument
39 return ext4_xattr_get(d_inode(dentry), EXT4_XATTR_INDEX_TRUSTED, in ext4_xattr_trusted_get()
44 ext4_xattr_trusted_set(struct dentry *dentry, const char *name, in ext4_xattr_trusted_set() argument
49 return ext4_xattr_set(d_inode(dentry), EXT4_XATTR_INDEX_TRUSTED, in ext4_xattr_trusted_set()
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| D | xattr_security.c | 15 ext4_xattr_security_list(struct dentry *dentry, char *list, size_t list_size, in ext4_xattr_security_list() argument
31 ext4_xattr_security_get(struct dentry *dentry, const char *name, in ext4_xattr_security_get() argument
36 return ext4_xattr_get(d_inode(dentry), EXT4_XATTR_INDEX_SECURITY, in ext4_xattr_security_get()
41 ext4_xattr_security_set(struct dentry *dentry, const char *name, in ext4_xattr_security_set() argument
46 return ext4_xattr_set(d_inode(dentry), EXT4_XATTR_INDEX_SECURITY, in ext4_xattr_security_set()
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| D | symlink.c | 26 static void *ext4_follow_link(struct dentry *dentry, struct nameidata *nd) in ext4_follow_link() argument
31 struct inode *inode = d_inode(dentry); in ext4_follow_link()
39 return page_follow_link_light(dentry, nd); in ext4_follow_link()
100 static void ext4_put_link(struct dentry *dentry, struct nameidata *nd, in ext4_put_link() argument
114 static void *ext4_follow_fast_link(struct dentry *dentry, struct nameidata *nd) in ext4_follow_fast_link() argument
116 struct ext4_inode_info *ei = EXT4_I(d_inode(dentry)); in ext4_follow_fast_link()
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| /linux-4.1.27/fs/ext3/ |
| D | xattr_user.c | 12 ext3_xattr_user_list(struct dentry *dentry, char *list, size_t list_size, in ext3_xattr_user_list() argument
18 if (!test_opt(dentry->d_sb, XATTR_USER)) in ext3_xattr_user_list()
30 ext3_xattr_user_get(struct dentry *dentry, const char *name, void *buffer, in ext3_xattr_user_get() argument
35 if (!test_opt(dentry->d_sb, XATTR_USER)) in ext3_xattr_user_get()
37 return ext3_xattr_get(d_inode(dentry), EXT3_XATTR_INDEX_USER, in ext3_xattr_user_get()
42 ext3_xattr_user_set(struct dentry *dentry, const char *name, in ext3_xattr_user_set() argument
47 if (!test_opt(dentry->d_sb, XATTR_USER)) in ext3_xattr_user_set()
49 return ext3_xattr_set(d_inode(dentry), EXT3_XATTR_INDEX_USER, in ext3_xattr_user_set()
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| D | xattr_trusted.c | 12 ext3_xattr_trusted_list(struct dentry *dentry, char *list, size_t list_size, in ext3_xattr_trusted_list() argument
30 ext3_xattr_trusted_get(struct dentry *dentry, const char *name, in ext3_xattr_trusted_get() argument
35 return ext3_xattr_get(d_inode(dentry), EXT3_XATTR_INDEX_TRUSTED, in ext3_xattr_trusted_get()
40 ext3_xattr_trusted_set(struct dentry *dentry, const char *name, in ext3_xattr_trusted_set() argument
45 return ext3_xattr_set(d_inode(dentry), EXT3_XATTR_INDEX_TRUSTED, name, in ext3_xattr_trusted_set()
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| D | xattr_security.c | 11 ext3_xattr_security_list(struct dentry *dentry, char *list, size_t list_size, in ext3_xattr_security_list() argument
27 ext3_xattr_security_get(struct dentry *dentry, const char *name, in ext3_xattr_security_get() argument
32 return ext3_xattr_get(d_inode(dentry), EXT3_XATTR_INDEX_SECURITY, in ext3_xattr_security_get()
37 ext3_xattr_security_set(struct dentry *dentry, const char *name, in ext3_xattr_security_set() argument
42 return ext3_xattr_set(d_inode(dentry), EXT3_XATTR_INDEX_SECURITY, in ext3_xattr_security_set()
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| /linux-4.1.27/fs/logfs/ |
| D | dir.c | 157 static struct page *logfs_get_dd_page(struct inode *dir, struct dentry *dentry) in logfs_get_dd_page() argument
159 struct qstr *name = &dentry->d_name; in logfs_get_dd_page()
213 static int logfs_unlink(struct inode *dir, struct dentry *dentry) in logfs_unlink() argument
216 struct inode *inode = d_inode(dentry); in logfs_unlink()
231 page = logfs_get_dd_page(dir, dentry); in logfs_unlink()
272 static int logfs_rmdir(struct inode *dir, struct dentry *dentry) in logfs_rmdir() argument
274 struct inode *inode = d_inode(dentry); in logfs_rmdir()
279 return logfs_unlink(dir, dentry); in logfs_rmdir()
332 static struct dentry *logfs_lookup(struct inode *dir, struct dentry *dentry, in logfs_lookup() argument
341 page = logfs_get_dd_page(dir, dentry); in logfs_lookup()
[all …]
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| /linux-4.1.27/security/tomoyo/ |
| D | realpath.c | 100 struct inode *inode = d_backing_inode(path->dentry); in tomoyo_get_absolute_path()
121 static char *tomoyo_get_dentry_path(struct dentry *dentry, char * const buffer, in tomoyo_get_dentry_path() argument
126 pos = dentry_path_raw(dentry, buffer, buflen - 1); in tomoyo_get_dentry_path()
128 struct inode *inode = d_backing_inode(dentry); in tomoyo_get_dentry_path()
147 static char *tomoyo_get_local_path(struct dentry *dentry, char * const buffer, in tomoyo_get_local_path() argument
150 struct super_block *sb = dentry->d_sb; in tomoyo_get_local_path()
151 char *pos = tomoyo_get_dentry_path(dentry, buffer, buflen); in tomoyo_get_local_path()
222 struct inode *inode = d_backing_inode(path->dentry); in tomoyo_get_socket_name()
255 struct dentry *dentry = path->dentry; in tomoyo_realpath_from_path() local
257 if (!dentry) in tomoyo_realpath_from_path()
[all …]
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| D | tomoyo.c | 172 static int tomoyo_path_unlink(struct path *parent, struct dentry *dentry) in tomoyo_path_unlink() argument
174 struct path path = { parent->mnt, dentry }; in tomoyo_path_unlink()
187 static int tomoyo_path_mkdir(struct path *parent, struct dentry *dentry, in tomoyo_path_mkdir() argument
190 struct path path = { parent->mnt, dentry }; in tomoyo_path_mkdir()
203 static int tomoyo_path_rmdir(struct path *parent, struct dentry *dentry) in tomoyo_path_rmdir() argument
205 struct path path = { parent->mnt, dentry }; in tomoyo_path_rmdir()
218 static int tomoyo_path_symlink(struct path *parent, struct dentry *dentry, in tomoyo_path_symlink() argument
221 struct path path = { parent->mnt, dentry }; in tomoyo_path_symlink()
235 static int tomoyo_path_mknod(struct path *parent, struct dentry *dentry, in tomoyo_path_mknod() argument
238 struct path path = { parent->mnt, dentry }; in tomoyo_path_mknod()
[all …]
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| /linux-4.1.27/drivers/oprofile/ |
| D | oprofilefs.c | 135 static int __oprofilefs_create_file(struct dentry *root, char const *name, in __oprofilefs_create_file()
138 struct dentry *dentry; in __oprofilefs_create_file() local
142 dentry = d_alloc_name(root, name); in __oprofilefs_create_file()
143 if (!dentry) { in __oprofilefs_create_file()
149 dput(dentry); in __oprofilefs_create_file()
155 d_add(dentry, inode); in __oprofilefs_create_file()
161 int oprofilefs_create_ulong(struct dentry *root, in oprofilefs_create_ulong()
169 int oprofilefs_create_ro_ulong(struct dentry *root, in oprofilefs_create_ro_ulong()
191 int oprofilefs_create_ro_atomic(struct dentry *root, in oprofilefs_create_ro_atomic()
199 int oprofilefs_create_file(struct dentry *root, in oprofilefs_create_file()
[all …]
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| /linux-4.1.27/fs/gfs2/ |
| D | dentry.c | 36 static int gfs2_drevalidate(struct dentry *dentry, unsigned int flags) in gfs2_drevalidate() argument
38 struct dentry *parent; in gfs2_drevalidate()
50 parent = dget_parent(dentry); in gfs2_drevalidate()
53 inode = d_inode(dentry); in gfs2_drevalidate()
71 error = gfs2_dir_check(d_inode(parent), &dentry->d_name, ip); in gfs2_drevalidate()
106 static int gfs2_dhash(const struct dentry *dentry, struct qstr *str) in gfs2_dhash() argument
112 static int gfs2_dentry_delete(const struct dentry *dentry) in gfs2_dentry_delete() argument
116 if (d_really_is_negative(dentry)) in gfs2_dentry_delete()
119 ginode = GFS2_I(d_inode(dentry)); in gfs2_dentry_delete()
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| D | inode.c | 584 static int gfs2_create_inode(struct inode *dir, struct dentry *dentry, in gfs2_create_inode() argument
589 const struct qstr *name = &dentry->d_name; in gfs2_create_inode()
620 inode = gfs2_dir_search(dir, &dentry->d_name, !S_ISREG(mode) || excl); in gfs2_create_inode()
628 d_instantiate(dentry, inode); in gfs2_create_inode()
632 error = finish_open(file, dentry, gfs2_open_common, opened); in gfs2_create_inode()
759 d_instantiate(dentry, inode); in gfs2_create_inode()
762 error = finish_open(file, dentry, gfs2_open_common, opened); in gfs2_create_inode()
811 static int gfs2_create(struct inode *dir, struct dentry *dentry, in gfs2_create() argument
814 return gfs2_create_inode(dir, dentry, NULL, S_IFREG | mode, 0, NULL, 0, excl, NULL); in gfs2_create()
828 static struct dentry *__gfs2_lookup(struct inode *dir, struct dentry *dentry, in __gfs2_lookup() argument
[all …]
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| /linux-4.1.27/fs/hppfs/ |
| D | hppfs.c | 23 static struct inode *get_inode(struct super_block *, struct dentry *);
38 struct dentry *proc_dentry;
51 static int is_pid(struct dentry *dentry) in is_pid() argument
56 sb = dentry->d_sb; in is_pid()
57 if (dentry->d_parent != sb->s_root) in is_pid()
60 for (i = 0; i < dentry->d_name.len; i++) { in is_pid()
61 if (!isdigit(dentry->d_name.name[i])) in is_pid()
67 static char *dentry_name(struct dentry *dentry, int extra) in dentry_name() argument
69 struct dentry *parent; in dentry_name()
75 parent = dentry; in dentry_name()
[all …]
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| /linux-4.1.27/fs/f2fs/ |
| D | namei.c | 109 static int f2fs_create(struct inode *dir, struct dentry *dentry, umode_t mode, in f2fs_create() argument
124 set_cold_files(sbi, inode, dentry->d_name.name); in f2fs_create()
132 err = f2fs_add_link(dentry, inode); in f2fs_create()
140 d_instantiate(dentry, inode); in f2fs_create()
151 static int f2fs_link(struct dentry *old_dentry, struct inode *dir, in f2fs_link()
152 struct dentry *dentry) in f2fs_link() argument
165 err = f2fs_add_link(dentry, inode); in f2fs_link()
170 d_instantiate(dentry, inode); in f2fs_link()
182 struct dentry *f2fs_get_parent(struct dentry *child) in f2fs_get_parent()
229 static struct dentry *f2fs_lookup(struct inode *dir, struct dentry *dentry, in f2fs_lookup() argument
[all …]
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| D | xattr.c | 28 static size_t f2fs_xattr_generic_list(struct dentry *dentry, char *list, in f2fs_xattr_generic_list() argument
31 struct f2fs_sb_info *sbi = F2FS_SB(dentry->d_sb); in f2fs_xattr_generic_list()
65 static int f2fs_xattr_generic_get(struct dentry *dentry, const char *name, in f2fs_xattr_generic_get() argument
68 struct f2fs_sb_info *sbi = F2FS_SB(dentry->d_sb); in f2fs_xattr_generic_get()
86 return f2fs_getxattr(d_inode(dentry), type, name, buffer, size, NULL); in f2fs_xattr_generic_get()
89 static int f2fs_xattr_generic_set(struct dentry *dentry, const char *name, in f2fs_xattr_generic_set() argument
92 struct f2fs_sb_info *sbi = F2FS_SB(dentry->d_sb); in f2fs_xattr_generic_set()
111 return f2fs_setxattr(d_inode(dentry), type, name, in f2fs_xattr_generic_set()
115 static size_t f2fs_xattr_advise_list(struct dentry *dentry, char *list, in f2fs_xattr_advise_list() argument
130 static int f2fs_xattr_advise_get(struct dentry *dentry, const char *name, in f2fs_xattr_advise_get() argument
[all …]
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| /linux-4.1.27/fs/jffs2/ |
| D | dir.c | 27 static int jffs2_create (struct inode *,struct dentry *,umode_t,
29 static struct dentry *jffs2_lookup (struct inode *,struct dentry *,
31 static int jffs2_link (struct dentry *,struct inode *,struct dentry *);
32 static int jffs2_unlink (struct inode *,struct dentry *);
33 static int jffs2_symlink (struct inode *,struct dentry *,const char *);
34 static int jffs2_mkdir (struct inode *,struct dentry *,umode_t);
35 static int jffs2_rmdir (struct inode *,struct dentry *);
36 static int jffs2_mknod (struct inode *,struct dentry *,umode_t,dev_t);
37 static int jffs2_rename (struct inode *, struct dentry *,
38 struct inode *, struct dentry *);
[all …]
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| D | xattr_trusted.c | 19 static int jffs2_trusted_getxattr(struct dentry *dentry, const char *name, in jffs2_trusted_getxattr() argument
24 return do_jffs2_getxattr(d_inode(dentry), JFFS2_XPREFIX_TRUSTED, in jffs2_trusted_getxattr()
28 static int jffs2_trusted_setxattr(struct dentry *dentry, const char *name, in jffs2_trusted_setxattr() argument
33 return do_jffs2_setxattr(d_inode(dentry), JFFS2_XPREFIX_TRUSTED, in jffs2_trusted_setxattr()
37 static size_t jffs2_trusted_listxattr(struct dentry *dentry, char *list, in jffs2_trusted_listxattr() argument
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| D | xattr_user.c | 19 static int jffs2_user_getxattr(struct dentry *dentry, const char *name, in jffs2_user_getxattr() argument
24 return do_jffs2_getxattr(d_inode(dentry), JFFS2_XPREFIX_USER, in jffs2_user_getxattr()
28 static int jffs2_user_setxattr(struct dentry *dentry, const char *name, in jffs2_user_setxattr() argument
33 return do_jffs2_setxattr(d_inode(dentry), JFFS2_XPREFIX_USER, in jffs2_user_setxattr()
37 static size_t jffs2_user_listxattr(struct dentry *dentry, char *list, in jffs2_user_listxattr() argument
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| D | security.c | 51 static int jffs2_security_getxattr(struct dentry *dentry, const char *name, in jffs2_security_getxattr() argument
57 return do_jffs2_getxattr(d_inode(dentry), JFFS2_XPREFIX_SECURITY, in jffs2_security_getxattr()
61 static int jffs2_security_setxattr(struct dentry *dentry, const char *name, in jffs2_security_setxattr() argument
67 return do_jffs2_setxattr(d_inode(dentry), JFFS2_XPREFIX_SECURITY, in jffs2_security_setxattr()
71 static size_t jffs2_security_listxattr(struct dentry *dentry, char *list, in jffs2_security_listxattr() argument
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| D | symlink.c | 19 static void *jffs2_follow_link(struct dentry *dentry, struct nameidata *nd);
32 static void *jffs2_follow_link(struct dentry *dentry, struct nameidata *nd) in jffs2_follow_link() argument
34 struct jffs2_inode_info *f = JFFS2_INODE_INFO(d_inode(dentry)); in jffs2_follow_link()
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| /linux-4.1.27/fs/fat/ |
| D | namei_vfat.c | 32 static int vfat_revalidate_shortname(struct dentry *dentry) in vfat_revalidate_shortname() argument
35 spin_lock(&dentry->d_lock); in vfat_revalidate_shortname()
36 if (dentry->d_time != d_inode(dentry->d_parent)->i_version) in vfat_revalidate_shortname()
38 spin_unlock(&dentry->d_lock); in vfat_revalidate_shortname()
42 static int vfat_revalidate(struct dentry *dentry, unsigned int flags) in vfat_revalidate() argument
48 if (d_really_is_positive(dentry)) in vfat_revalidate()
50 return vfat_revalidate_shortname(dentry); in vfat_revalidate()
53 static int vfat_revalidate_ci(struct dentry *dentry, unsigned int flags) in vfat_revalidate_ci() argument
68 if (d_really_is_positive(dentry)) in vfat_revalidate_ci()
86 return vfat_revalidate_shortname(dentry); in vfat_revalidate_ci()
[all …]
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| D | namei_msdos.c | 149 static int msdos_hash(const struct dentry *dentry, struct qstr *qstr) in msdos_hash() argument
151 struct fat_mount_options *options = &MSDOS_SB(dentry->d_sb)->options; in msdos_hash()
165 static int msdos_cmp(const struct dentry *parent, const struct dentry *dentry, in msdos_cmp() argument
199 static struct dentry *msdos_lookup(struct inode *dir, struct dentry *dentry, in msdos_lookup() argument
208 err = msdos_find(dir, dentry->d_name.name, dentry->d_name.len, &sinfo); in msdos_lookup()
221 return d_splice_alias(inode, dentry); in msdos_lookup()
262 static int msdos_create(struct inode *dir, struct dentry *dentry, umode_t mode, in msdos_create() argument
274 err = msdos_format_name(dentry->d_name.name, dentry->d_name.len, in msdos_create()
278 is_hid = (dentry->d_name.name[0] == '.') && (msdos_name[0] != '.'); in msdos_create()
299 d_instantiate(dentry, inode); in msdos_create()
[all …]
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| /linux-4.1.27/fs/isofs/ |
| D | namei.c | 18 isofs_cmp(struct dentry *dentry, const char *compare, int dlen) in isofs_cmp() argument
23 if (likely(!dentry->d_op)) in isofs_cmp()
24 return dentry->d_name.len != dlen || memcmp(dentry->d_name.name, compare, dlen); in isofs_cmp()
25 return dentry->d_op->d_compare(NULL, NULL, dentry->d_name.len, dentry->d_name.name, &qstr); in isofs_cmp()
35 isofs_find_entry(struct inode *dir, struct dentry *dentry, in isofs_find_entry() argument
135 match = (isofs_cmp(dentry, dpnt, dlen) == 0); in isofs_find_entry()
151 struct dentry *isofs_lookup(struct inode *dir, struct dentry *dentry, unsigned int flags) in isofs_lookup() argument
163 found = isofs_find_entry(dir, dentry, in isofs_lookup()
171 return d_splice_alias(inode, dentry); in isofs_lookup()
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| /linux-4.1.27/fs/omfs/ |
| D | dir.c | 111 static int omfs_add_link(struct dentry *dentry, struct inode *inode) in omfs_add_link() argument
113 struct inode *dir = d_inode(dentry->d_parent); in omfs_add_link()
114 const char *name = dentry->d_name.name; in omfs_add_link()
115 int namelen = dentry->d_name.len; in omfs_add_link()
156 static int omfs_delete_entry(struct dentry *dentry) in omfs_delete_entry() argument
158 struct inode *dir = d_inode(dentry->d_parent); in omfs_delete_entry()
160 const char *name = dentry->d_name.name; in omfs_delete_entry()
161 int namelen = dentry->d_name.len; in omfs_delete_entry()
238 static int omfs_remove(struct inode *dir, struct dentry *dentry) in omfs_remove() argument
240 struct inode *inode = d_inode(dentry); in omfs_remove()
[all …]
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| /linux-4.1.27/fs/xfs/ |
| D | xfs_iops.c | 101 struct dentry *dentry, in xfs_dentry_to_name() argument
104 namep->name = dentry->d_name.name; in xfs_dentry_to_name()
105 namep->len = dentry->d_name.len; in xfs_dentry_to_name()
113 struct dentry *dentry) in xfs_cleanup_inode() argument
122 xfs_dentry_to_name(&teardown, dentry, 0); in xfs_cleanup_inode()
130 struct dentry *dentry, in xfs_generic_create() argument
158 xfs_dentry_to_name(&name, dentry, mode); in xfs_generic_create()
161 error = xfs_create_tmpfile(XFS_I(dir), dentry, mode, &ip); in xfs_generic_create()
168 error = xfs_init_security(inode, dir, &dentry->d_name); in xfs_generic_create()
186 d_tmpfile(dentry, inode); in xfs_generic_create()
[all …]
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| /linux-4.1.27/fs/hostfs/ |
| D | hostfs_kern.c | 84 static char *__dentry_name(struct dentry *dentry, char *name) in __dentry_name() argument
86 char *p = dentry_path_raw(dentry, name, PATH_MAX); in __dentry_name()
90 root = dentry->d_sb->s_fs_info; in __dentry_name()
115 static char *dentry_name(struct dentry *dentry) in dentry_name() argument
121 return __dentry_name(dentry, name); in dentry_name()
126 struct dentry *dentry; in inode_name() local
129 dentry = d_find_alias(ino); in inode_name()
130 if (!dentry) in inode_name()
133 name = dentry_name(dentry); in inode_name()
135 dput(dentry); in inode_name()
[all …]
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| /linux-4.1.27/security/apparmor/ |
| D | lsm.c | 186 struct dentry *dentry, u32 mask, in common_perm_dir_dentry() argument
189 struct path path = { dir->mnt, dentry }; in common_perm_dir_dentry()
204 struct dentry *dentry, u32 mask) in common_perm_mnt_dentry() argument
206 struct path path = { mnt, dentry }; in common_perm_mnt_dentry()
207 struct path_cond cond = { d_backing_inode(dentry)->i_uid, in common_perm_mnt_dentry()
208 d_backing_inode(dentry)->i_mode in common_perm_mnt_dentry()
224 struct dentry *dentry, u32 mask) in common_perm_rm() argument
226 struct inode *inode = d_backing_inode(dentry); in common_perm_rm()
229 if (!inode || !dir->mnt || !mediated_filesystem(dentry)) in common_perm_rm()
235 return common_perm_dir_dentry(op, dir, dentry, mask, &cond); in common_perm_rm()
[all …]
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| /linux-4.1.27/fs/efivarfs/ |
| D | inode.c | 104 static int efivarfs_create(struct inode *dir, struct dentry *dentry, in efivarfs_create() argument
112 if (!efivarfs_valid_name(dentry->d_name.name, dentry->d_name.len)) in efivarfs_create()
120 namelen = dentry->d_name.len - EFI_VARIABLE_GUID_LEN - 1; in efivarfs_create()
122 efivarfs_hex_to_guid(dentry->d_name.name + namelen + 1, in efivarfs_create()
126 dentry->d_name.name, namelen)) in efivarfs_create()
136 var->var.VariableName[i] = dentry->d_name.name[i]; in efivarfs_create()
143 d_instantiate(dentry, inode); in efivarfs_create()
144 dget(dentry); in efivarfs_create()
154 static int efivarfs_unlink(struct inode *dir, struct dentry *dentry) in efivarfs_unlink() argument
156 struct efivar_entry *var = d_inode(dentry)->i_private; in efivarfs_unlink()
[all …]
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| D | super.c | 48 static int efivarfs_d_compare(const struct dentry *parent, in efivarfs_d_compare()
49 const struct dentry *dentry, in efivarfs_d_compare() argument
66 static int efivarfs_d_hash(const struct dentry *dentry, struct qstr *qstr) in efivarfs_d_hash() argument
92 static struct dentry *efivarfs_alloc_dentry(struct dentry *parent, char *name) in efivarfs_alloc_dentry()
94 struct dentry *d; in efivarfs_alloc_dentry()
118 struct dentry *dentry, *root = sb->s_root; in efivarfs_callback() local
155 dentry = efivarfs_alloc_dentry(root, name); in efivarfs_callback()
156 if (IS_ERR(dentry)) { in efivarfs_callback()
157 err = PTR_ERR(dentry); in efivarfs_callback()
171 d_add(dentry, inode); in efivarfs_callback()
[all …]
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| /linux-4.1.27/fs/hfs/ |
| D | dir.c | 20 static struct dentry *hfs_lookup(struct inode *dir, struct dentry *dentry, in hfs_lookup() argument
31 hfs_cat_build_key(dir->i_sb, fd.search_key, dir->i_ino, &dentry->d_name); in hfs_lookup()
47 d_add(dentry, inode); in hfs_lookup()
192 static int hfs_create(struct inode *dir, struct dentry *dentry, umode_t mode, in hfs_create() argument
198 inode = hfs_new_inode(dir, &dentry->d_name, mode); in hfs_create()
202 res = hfs_cat_create(inode->i_ino, dir, &dentry->d_name, inode); in hfs_create()
209 d_instantiate(dentry, inode); in hfs_create()
222 static int hfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode) in hfs_mkdir() argument
227 inode = hfs_new_inode(dir, &dentry->d_name, S_IFDIR | mode); in hfs_mkdir()
231 res = hfs_cat_create(inode->i_ino, dir, &dentry->d_name, inode); in hfs_mkdir()
[all …]
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| D | attr.c | 16 int hfs_setxattr(struct dentry *dentry, const char *name, in hfs_setxattr() argument
19 struct inode *inode = d_inode(dentry); in hfs_setxattr()
59 ssize_t hfs_getxattr(struct dentry *dentry, const char *name, in hfs_getxattr() argument
62 struct inode *inode = d_inode(dentry); in hfs_getxattr()
106 ssize_t hfs_listxattr(struct dentry *dentry, char *buffer, size_t size) in hfs_listxattr() argument
108 struct inode *inode = d_inode(dentry); in hfs_listxattr()
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| /linux-4.1.27/Documentation/filesystems/ |
| D | debugfs.txt | 28 struct dentry *debugfs_create_dir(const char *name, struct dentry *parent);
33 dentry pointer which can be used to create files in the directory (and to
41 struct dentry *debugfs_create_file(const char *name, umode_t mode,
42 struct dentry *parent, void *data,
51 the return value will be a dentry pointer to the created file, NULL for
59 struct dentry *debugfs_create_u8(const char *name, umode_t mode,
60 struct dentry *parent, u8 *value);
61 struct dentry *debugfs_create_u16(const char *name, umode_t mode,
62 struct dentry *parent, u16 *value);
63 struct dentry *debugfs_create_u32(const char *name, umode_t mode,
[all …]
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| /linux-4.1.27/fs/ubifs/ |
| D | dir.c | 184 static struct dentry *ubifs_lookup(struct inode *dir, struct dentry *dentry, in ubifs_lookup() argument
193 dbg_gen("'%pd' in dir ino %lu", dentry, dir->i_ino); in ubifs_lookup()
195 if (dentry->d_name.len > UBIFS_MAX_NLEN) in ubifs_lookup()
202 dent_key_init(c, &key, dir->i_ino, &dentry->d_name); in ubifs_lookup()
204 err = ubifs_tnc_lookup_nm(c, &key, dent, &dentry->d_name); in ubifs_lookup()
213 if (dbg_check_name(c, dent, &dentry->d_name)) { in ubifs_lookup()
226 dentry, err); in ubifs_lookup()
237 d_add(dentry, inode); in ubifs_lookup()
245 static int ubifs_create(struct inode *dir, struct dentry *dentry, umode_t mode, in ubifs_create() argument
250 int err, sz_change = CALC_DENT_SIZE(dentry->d_name.len); in ubifs_create()
[all …]
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| /linux-4.1.27/fs/efs/ |
| D | namei.c | 64 struct dentry *efs_lookup(struct inode *dir, struct dentry *dentry, unsigned int flags) in efs_lookup() argument
69 inodenum = efs_find_entry(dir, dentry->d_name.name, dentry->d_name.len); in efs_lookup()
73 return d_splice_alias(inode, dentry); in efs_lookup()
95 struct dentry *efs_fh_to_dentry(struct super_block *sb, struct fid *fid, in efs_fh_to_dentry()
102 struct dentry *efs_fh_to_parent(struct super_block *sb, struct fid *fid, in efs_fh_to_parent()
109 struct dentry *efs_get_parent(struct dentry *child) in efs_get_parent()
111 struct dentry *parent = ERR_PTR(-ENOENT); in efs_get_parent()
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| /linux-4.1.27/Documentation/filesystems/nfs/ |
| D | Exporting | 8 All filesystem operations require a dentry (or two) as a starting
13 different way to refer to a particular dentry. As the alternative
20 string for any dentry, and how to find an appropriate dentry for any
48 to already have a (non-connected) dentry, and must be able to move
49 that dentry into place (based on the parent and name in the
51 it is a dcache invariant that directories only have one dentry.
55 a/ A dentry flag DCACHE_DISCONNECTED which is set on
56 any dentry that might not be part of the proper prefix.
58 dentry is noticed to be a child of a dentry which is in the proper
69 d_obtain_alias(inode) will return a dentry for the given inode.
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| /linux-4.1.27/fs/devpts/ |
| D | inode.c | 131 struct dentry *ptmx_dentry;
243 struct dentry *dentry; in mknod_ptmx() local
245 struct dentry *root = sb->s_root; in mknod_ptmx()
264 dentry = d_alloc_name(root, "ptmx"); in mknod_ptmx()
265 if (!dentry) { in mknod_ptmx()
276 dput(dentry); in mknod_ptmx()
288 d_add(dentry, inode); in mknod_ptmx()
290 fsi->ptmx_dentry = dentry; in mknod_ptmx()
332 static int devpts_show_options(struct seq_file *seq, struct dentry *root) in devpts_show_options()
444 static struct dentry *devpts_mount(struct file_system_type *fs_type, in devpts_mount()
[all …]
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| /linux-4.1.27/fs/ramfs/ |
| D | inode.c | 93 ramfs_mknod(struct inode *dir, struct dentry *dentry, umode_t mode, dev_t dev) in ramfs_mknod() argument
99 d_instantiate(dentry, inode); in ramfs_mknod()
100 dget(dentry); /* Extra count - pin the dentry in core */ in ramfs_mknod()
107 static int ramfs_mkdir(struct inode * dir, struct dentry * dentry, umode_t mode) in ramfs_mkdir() argument
109 int retval = ramfs_mknod(dir, dentry, mode | S_IFDIR, 0); in ramfs_mkdir()
115 static int ramfs_create(struct inode *dir, struct dentry *dentry, umode_t mode, bool excl) in ramfs_create() argument
117 return ramfs_mknod(dir, dentry, mode | S_IFREG, 0); in ramfs_create()
120 static int ramfs_symlink(struct inode * dir, struct dentry *dentry, const char * symname) in ramfs_symlink() argument
130 d_instantiate(dentry, inode); in ramfs_symlink()
131 dget(dentry); in ramfs_symlink()
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| /linux-4.1.27/fs/jfs/ |
| D | namei.c | 75 static int jfs_create(struct inode *dip, struct dentry *dentry, umode_t mode, in jfs_create() argument
87 jfs_info("jfs_create: dip:0x%p name:%pd", dip, dentry); in jfs_create()
95 if ((rc = get_UCSname(&dname, dentry))) in jfs_create()
118 rc = jfs_init_security(tid, ip, dip, &dentry->d_name); in jfs_create()
180 d_instantiate(dentry, ip); in jfs_create()
208 static int jfs_mkdir(struct inode *dip, struct dentry *dentry, umode_t mode) in jfs_mkdir() argument
219 jfs_info("jfs_mkdir: dip:0x%p name:%pd", dip, dentry); in jfs_mkdir()
227 if ((rc = get_UCSname(&dname, dentry))) in jfs_mkdir()
250 rc = jfs_init_security(tid, ip, dip, &dentry->d_name); in jfs_mkdir()
313 d_instantiate(dentry, ip); in jfs_mkdir()
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| D | jfs_inode.h | 35 extern struct dentry *jfs_get_parent(struct dentry *dentry);
37 extern struct dentry *jfs_fh_to_dentry(struct super_block *sb, struct fid *fid,
39 extern struct dentry *jfs_fh_to_parent(struct super_block *sb, struct fid *fid,
43 extern int jfs_setattr(struct dentry *, struct iattr *);
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| /linux-4.1.27/fs/squashfs/ |
| D | export.c | 74 static struct dentry *squashfs_export_iget(struct super_block *sb, in squashfs_export_iget()
78 struct dentry *dentry = ERR_PTR(-ENOENT); in squashfs_export_iget() local
84 dentry = d_obtain_alias(squashfs_iget(sb, ino, ino_num)); in squashfs_export_iget()
86 return dentry; in squashfs_export_iget()
90 static struct dentry *squashfs_fh_to_dentry(struct super_block *sb, in squashfs_fh_to_dentry()
101 static struct dentry *squashfs_fh_to_parent(struct super_block *sb, in squashfs_fh_to_parent()
111 static struct dentry *squashfs_get_parent(struct dentry *child) in squashfs_get_parent()
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| /linux-4.1.27/fs/btrfs/ |
| D | xattr.h | 31 extern ssize_t btrfs_getxattr(struct dentry *dentry, const char *name,
33 extern int btrfs_setxattr(struct dentry *dentry, const char *name,
35 extern int btrfs_removexattr(struct dentry *dentry, const char *name);
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| D | xattr.c | 261 ssize_t btrfs_listxattr(struct dentry *dentry, char *buffer, size_t size) in btrfs_listxattr() argument
264 struct inode *inode = d_inode(dentry); in btrfs_listxattr()
400 ssize_t btrfs_getxattr(struct dentry *dentry, const char *name, in btrfs_getxattr() argument
411 return generic_getxattr(dentry, name, buffer, size); in btrfs_getxattr()
416 return __btrfs_getxattr(d_inode(dentry), name, buffer, size); in btrfs_getxattr()
419 int btrfs_setxattr(struct dentry *dentry, const char *name, const void *value, in btrfs_setxattr() argument
422 struct btrfs_root *root = BTRFS_I(d_inode(dentry))->root; in btrfs_setxattr()
438 return generic_setxattr(dentry, name, value, size, flags); in btrfs_setxattr()
445 return btrfs_set_prop(d_inode(dentry), name, in btrfs_setxattr()
451 return __btrfs_setxattr(NULL, d_inode(dentry), name, value, size, in btrfs_setxattr()
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| /linux-4.1.27/security/selinux/ |
| D | selinuxfs.c | 66 static struct dentry *bool_dir;
72 static struct dentry *class_dir;
78 static struct dentry *policycap_dir;
349 static struct dentry *sel_make_dir(struct dentry *dir, const char *name,
1056 const char *name = filep->f_path.dentry->d_name.name; in sel_read_bool()
1090 const char *name = filep->f_path.dentry->d_name.name; in sel_write_bool()
1196 static void sel_remove_entries(struct dentry *de) in sel_remove_entries()
1208 struct dentry *dentry = NULL; in sel_make_bools() local
1209 struct dentry *dir = bool_dir; in sel_make_bools()
1239 dentry = d_alloc_name(dir, names[i]); in sel_make_bools()
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| /linux-4.1.27/fs/qnx6/ |
| D | namei.c | 15 struct dentry *qnx6_lookup(struct inode *dir, struct dentry *dentry, in qnx6_lookup() argument
21 const char *name = dentry->d_name.name; in qnx6_lookup()
22 int len = dentry->d_name.len; in qnx6_lookup()
40 d_add(dentry, foundinode); in qnx6_lookup()
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| /linux-4.1.27/drivers/net/wireless/brcm80211/brcmfmac/ |
| D | debug.c | 26 static struct dentry *root_folder;
72 struct dentry *brcmf_debugfs_get_devdir(struct brcmf_pub *drvr) in brcmf_debugfs_get_devdir()
100 struct dentry *dentry = drvr->dbgfs_dir; in brcmf_debugfs_add_entry() local
103 if (IS_ERR_OR_NULL(dentry)) in brcmf_debugfs_add_entry()
113 dentry = debugfs_create_file(fn, S_IRUGO, dentry, entry, in brcmf_debugfs_add_entry()
116 return PTR_ERR_OR_ZERO(dentry); in brcmf_debugfs_add_entry()
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| /linux-4.1.27/lib/ |
| D | notifier-error-inject.c | 20 static struct dentry *debugfs_create_errno(const char *name, umode_t mode, in debugfs_create_errno()
21 struct dentry *parent, int *value) in debugfs_create_errno()
46 struct dentry *notifier_err_inject_dir;
49 struct dentry *notifier_err_inject_init(const char *name, struct dentry *parent, in notifier_err_inject_init()
54 struct dentry *dir; in notifier_err_inject_init()
55 struct dentry *actions_dir; in notifier_err_inject_init()
69 struct dentry *action_dir; in notifier_err_inject_init()
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| /linux-4.1.27/fs/ocfs2/dlmfs/ |
| D | dlmfs.c | 208 static int dlmfs_file_setattr(struct dentry *dentry, struct iattr *attr) in dlmfs_file_setattr() argument
211 struct inode *inode = d_inode(dentry); in dlmfs_file_setattr()
412 struct dentry *dentry, in dlmfs_get_inode() argument
441 user_dlm_lock_res_init(&ip->ip_lockres, dentry); in dlmfs_get_inode()
467 struct dentry * dentry, in dlmfs_mkdir() argument
472 struct qstr *domain = &dentry->d_name; in dlmfs_mkdir()
485 inode = dlmfs_get_inode(dir, dentry, mode | S_IFDIR); in dlmfs_mkdir()
504 d_instantiate(dentry, inode); in dlmfs_mkdir()
505 dget(dentry); /* Extra count - pin the dentry in core */ in dlmfs_mkdir()
515 struct dentry *dentry, in dlmfs_create() argument
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| /linux-4.1.27/fs/bfs/ |
| D | dir.c | 78 static int bfs_create(struct inode *dir, struct dentry *dentry, umode_t mode, in bfs_create() argument
113 err = bfs_add_entry(dir, dentry->d_name.name, dentry->d_name.len, in bfs_create()
122 d_instantiate(dentry, inode); in bfs_create()
126 static struct dentry *bfs_lookup(struct inode *dir, struct dentry *dentry, in bfs_lookup() argument
134 if (dentry->d_name.len > BFS_NAMELEN) in bfs_lookup()
138 bh = bfs_find_entry(dir, dentry->d_name.name, dentry->d_name.len, &de); in bfs_lookup()
149 d_add(dentry, inode); in bfs_lookup()
153 static int bfs_link(struct dentry *old, struct inode *dir, in bfs_link()
154 struct dentry *new) in bfs_link()
176 static int bfs_unlink(struct inode *dir, struct dentry *dentry) in bfs_unlink() argument
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| /linux-4.1.27/fs/notify/ |
| D | fsnotify.c | 54 struct dentry *alias; in __fsnotify_update_child_dentry_flags()
67 struct dentry *child; in __fsnotify_update_child_dentry_flags()
90 int __fsnotify_parent(struct path *path, struct dentry *dentry, __u32 mask) in __fsnotify_parent() argument
92 struct dentry *parent; in __fsnotify_parent()
96 if (!dentry) in __fsnotify_parent()
97 dentry = path->dentry; in __fsnotify_parent()
99 if (!(dentry->d_flags & DCACHE_FSNOTIFY_PARENT_WATCHED)) in __fsnotify_parent()
102 parent = dget_parent(dentry); in __fsnotify_parent()
114 dentry->d_name.name, 0); in __fsnotify_parent()
116 ret = fsnotify(p_inode, mask, dentry->d_inode, FSNOTIFY_EVENT_INODE, in __fsnotify_parent()
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| /linux-4.1.27/drivers/crypto/caam/ |
| D | intern.h | 99 struct dentry *dfs_root;
100 struct dentry *ctl; /* controller dir */
101 struct dentry *ctl_rq_dequeued, *ctl_ob_enc_req, *ctl_ib_dec_req;
102 struct dentry *ctl_ob_enc_bytes, *ctl_ob_prot_bytes;
103 struct dentry *ctl_ib_dec_bytes, *ctl_ib_valid_bytes;
104 struct dentry *ctl_faultaddr, *ctl_faultdetail, *ctl_faultstatus;
107 struct dentry *ctl_kek, *ctl_tkek, *ctl_tdsk;
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| /linux-4.1.27/fs/fuse/ |
| D | control.c | 199 static struct dentry *fuse_ctl_add_dentry(struct dentry *parent, in fuse_ctl_add_dentry()
206 struct dentry *dentry; in fuse_ctl_add_dentry() local
210 dentry = d_alloc_name(parent, name); in fuse_ctl_add_dentry()
211 if (!dentry) in fuse_ctl_add_dentry()
214 fc->ctl_dentry[fc->ctl_ndents++] = dentry; in fuse_ctl_add_dentry()
230 d_add(dentry, inode); in fuse_ctl_add_dentry()
231 return dentry; in fuse_ctl_add_dentry()
240 struct dentry *parent; in fuse_ctl_add_conn()
285 struct dentry *dentry = fc->ctl_dentry[i]; in fuse_ctl_remove_conn() local
286 d_inode(dentry)->i_private = NULL; in fuse_ctl_remove_conn()
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| /linux-4.1.27/drivers/infiniband/hw/ipath/ |
| D | ipath_fs.c | 48 static int ipathfs_mknod(struct inode *dir, struct dentry *dentry, in ipathfs_mknod() argument
72 d_instantiate(dentry, inode); in ipathfs_mknod()
80 struct dentry *parent, struct dentry **dentry, in create_file() argument
86 *dentry = lookup_one_len(name, parent, strlen(name)); in create_file()
87 if (!IS_ERR(*dentry)) in create_file()
88 error = ipathfs_mknod(d_inode(parent), *dentry, in create_file()
91 error = PTR_ERR(*dentry); in create_file()
235 struct dentry *dir, *tmp; in create_device_files()
267 static int remove_file(struct dentry *parent, char *name) in remove_file()
269 struct dentry *tmp; in remove_file()
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| /linux-4.1.27/fs/hpfs/ |
| D | dentry.c | 15 static int hpfs_hash_dentry(const struct dentry *dentry, struct qstr *qstr) in hpfs_hash_dentry() argument
31 hash = partial_name_hash(hpfs_upcase(hpfs_sb(dentry->d_sb)->sb_cp_table,qstr->name[i]), hash); in hpfs_hash_dentry()
37 static int hpfs_compare_dentry(const struct dentry *parent, const struct dentry *dentry, in hpfs_compare_dentry() argument
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| D | namei.c | 22 static int hpfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode) in hpfs_mkdir() argument
24 const unsigned char *name = dentry->d_name.name; in hpfs_mkdir()
25 unsigned len = dentry->d_name.len; in hpfs_mkdir()
114 d_instantiate(dentry, result); in hpfs_mkdir()
130 static int hpfs_create(struct inode *dir, struct dentry *dentry, umode_t mode, bool excl) in hpfs_create() argument
132 const unsigned char *name = dentry->d_name.name; in hpfs_create()
133 unsigned len = dentry->d_name.len; in hpfs_create()
203 d_instantiate(dentry, result); in hpfs_create()
217 static int hpfs_mknod(struct inode *dir, struct dentry *dentry, umode_t mode, dev_t rdev) in hpfs_mknod() argument
219 const unsigned char *name = dentry->d_name.name; in hpfs_mknod()
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| /linux-4.1.27/drivers/misc/ibmasm/ |
| D | ibmasmfs.c | 94 static struct dentry *ibmasmfs_mount(struct file_system_type *fst, in ibmasmfs_mount()
152 static struct dentry *ibmasmfs_create_file(struct dentry *parent, in ibmasmfs_create_file()
158 struct dentry *dentry; in ibmasmfs_create_file() local
161 dentry = d_alloc_name(parent, name); in ibmasmfs_create_file()
162 if (!dentry) in ibmasmfs_create_file()
167 dput(dentry); in ibmasmfs_create_file()
174 d_add(dentry, inode); in ibmasmfs_create_file()
175 return dentry; in ibmasmfs_create_file()
178 static struct dentry *ibmasmfs_create_dir(struct dentry *parent, in ibmasmfs_create_dir()
181 struct dentry *dentry; in ibmasmfs_create_dir() local
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| /linux-4.1.27/fs/udf/ |
| D | namei.c | 253 static struct dentry *udf_lookup(struct inode *dir, struct dentry *dentry, in udf_lookup() argument
260 if (dentry->d_name.len > UDF_NAME_LEN - 2) in udf_lookup()
265 if (!strncmp(dentry->d_name.name, ".B=", 3)) { in udf_lookup()
269 simple_strtoul(dentry->d_name.name + 3, in udf_lookup()
278 if (udf_find_entry(dir, &dentry->d_name, &fibh, &cfi)) { in udf_lookup()
291 return d_splice_alias(inode, dentry); in udf_lookup()
295 struct dentry *dentry, in udf_add_entry() argument
322 if (dentry) { in udf_add_entry()
323 if (!dentry->d_name.len) { in udf_add_entry()
327 namelen = udf_put_filename(sb, dentry->d_name.name, name, in udf_add_entry()
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