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()
707 int proc_setattr(struct dentry *dentry, struct iattr *attr)  in proc_setattr()  argument
710 	struct inode *inode = d_inode(dentry);  in proc_setattr()
1545 static int proc_exe_link(struct dentry *dentry, struct path *exe_path)  in proc_exe_link()  argument
1551 	task = get_proc_task(d_inode(dentry));  in proc_exe_link()
1569 static const char *proc_pid_follow_link(struct dentry *dentry, void **cookie)  in proc_pid_follow_link()  argument
1571 	struct inode *inode = d_inode(dentry);  in proc_pid_follow_link()
1579 	error = PROC_I(inode)->op.proc_get_link(dentry, &path);  in proc_pid_follow_link()
1613 static int proc_pid_readlink(struct dentry * dentry, char __user * buffer, int buflen)  in proc_pid_readlink()  argument
1616 	struct inode *inode = d_inode(dentry);  in proc_pid_readlink()
1623 	error = PROC_I(inode)->op.proc_get_link(dentry, &path);  in proc_pid_readlink()
1684 int pid_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat)  in pid_getattr()  argument
1686 	struct inode *inode = d_inode(dentry);  in pid_getattr()
1689 	struct pid_namespace *pid = dentry->d_sb->s_fs_info;  in pid_getattr()
1734 int pid_revalidate(struct dentry *dentry, unsigned int flags)  in pid_revalidate()  argument
1743 	inode = d_inode(dentry);  in pid_revalidate()
1771 int pid_delete_dentry(const struct dentry *dentry)  in pid_delete_dentry()  argument
1777 	return proc_inode_is_dead(d_inode(dentry));  in pid_delete_dentry()
1804 	struct dentry *child, *dir = file->f_path.dentry;  in proc_fill_cache()
1834 static int dname_to_vma_addr(struct dentry *dentry,  in dname_to_vma_addr()  argument
1837 	if (sscanf(dentry->d_name.name, "%lx-%lx", start, end) != 2)  in dname_to_vma_addr()
1843 static int map_files_d_revalidate(struct dentry *dentry, unsigned int flags)  in map_files_d_revalidate()  argument
1856 	inode = d_inode(dentry);  in map_files_d_revalidate()
1865 	if (!dname_to_vma_addr(dentry, &vm_start, &vm_end)) {  in map_files_d_revalidate()
1900 static int proc_map_files_get_link(struct dentry *dentry, struct path *path)  in proc_map_files_get_link()  argument
1909 	task = get_proc_task(d_inode(dentry));  in proc_map_files_get_link()
1918 	rc = dname_to_vma_addr(dentry, &vm_start, &vm_end);  in proc_map_files_get_link()
1950 proc_map_files_follow_link(struct dentry *dentry, void **cookie)  in proc_map_files_follow_link()  argument
1955 	return proc_pid_follow_link(dentry, NULL);  in proc_map_files_follow_link()
1968 proc_map_files_instantiate(struct inode *dir, struct dentry *dentry,  in proc_map_files_instantiate()  argument
1991 	d_set_d_op(dentry, &tid_map_files_dentry_operations);  in proc_map_files_instantiate()
1992 	d_add(dentry, inode);  in proc_map_files_instantiate()
1997 static struct dentry *proc_map_files_lookup(struct inode *dir,  in proc_map_files_lookup()
1998 		struct dentry *dentry, unsigned int flags)  in proc_map_files_lookup()  argument
2016 	if (dname_to_vma_addr(dentry, &vm_start, &vm_end))  in proc_map_files_lookup()
2029 		result = proc_map_files_instantiate(dir, dentry, task,  in proc_map_files_lookup()
2249 	struct dentry *dentry, struct task_struct *task, const void *ptr)  in proc_pident_instantiate()  argument
2268 	d_set_d_op(dentry, &pid_dentry_operations);  in proc_pident_instantiate()
2269 	d_add(dentry, inode);  in proc_pident_instantiate()
2271 	if (pid_revalidate(dentry, 0))  in proc_pident_instantiate()
2277 static struct dentry *proc_pident_lookup(struct inode *dir,   in proc_pident_lookup()
2278 					 struct dentry *dentry,  in proc_pident_lookup()  argument
2297 		if (p->len != dentry->d_name.len)  in proc_pident_lookup()
2299 		if (!memcmp(dentry->d_name.name, p->name, p->len))  in proc_pident_lookup()
2305 	error = proc_pident_instantiate(dir, dentry, task, p);  in proc_pident_lookup()
2351 				      (char*)file->f_path.dentry->d_name.name,  in proc_pid_attr_read()
2394 				      (char*)file->f_path.dentry->d_name.name,  in proc_pid_attr_write()
2432 static struct dentry *proc_attr_dir_lookup(struct inode *dir,  in proc_attr_dir_lookup()
2433 				struct dentry *dentry, unsigned int flags)  in proc_attr_dir_lookup()  argument
2435 	return proc_pident_lookup(dir, dentry,  in proc_attr_dir_lookup()
2839 static struct dentry *proc_tgid_base_lookup(struct inode *dir, struct dentry *dentry, unsigned int …  in proc_tgid_base_lookup()  argument
2841 	return proc_pident_lookup(dir, dentry,  in proc_tgid_base_lookup()
2854 	struct dentry *dentry, *leader, *dir;  in proc_flush_task_mnt()  local
2861 	dentry = d_hash_and_lookup(mnt->mnt_root, &name);  in proc_flush_task_mnt()
2862 	if (dentry) {  in proc_flush_task_mnt()
2863 		d_invalidate(dentry);  in proc_flush_task_mnt()
2864 		dput(dentry);  in proc_flush_task_mnt()
2884 	dentry = d_hash_and_lookup(dir, &name);  in proc_flush_task_mnt()
2885 	if (dentry) {  in proc_flush_task_mnt()
2886 		d_invalidate(dentry);  in proc_flush_task_mnt()
2887 		dput(dentry);  in proc_flush_task_mnt()
2939 				   struct dentry * dentry,  in proc_pid_instantiate()  argument
2956 	d_set_d_op(dentry, &pid_dentry_operations);  in proc_pid_instantiate()
2958 	d_add(dentry, inode);  in proc_pid_instantiate()
2960 	if (pid_revalidate(dentry, 0))  in proc_pid_instantiate()
2966 struct dentry *proc_pid_lookup(struct inode *dir, struct dentry * dentry, unsigned int flags)  in proc_pid_lookup()  argument
2973 	tgid = name_to_int(&dentry->d_name);  in proc_pid_lookup()
2977 	ns = dentry->d_sb->s_fs_info;  in proc_pid_lookup()
2986 	result = proc_pid_instantiate(dir, dentry, task, NULL);  in proc_pid_lookup()
3175 static struct dentry *proc_tid_base_lookup(struct inode *dir, struct dentry *dentry, unsigned int f…  in proc_tid_base_lookup()  argument
3177 	return proc_pident_lookup(dir, dentry,  in proc_tid_base_lookup()
3194 	struct dentry *dentry, struct task_struct *task, const void *ptr)  in proc_task_instantiate()  argument
3209 	d_set_d_op(dentry, &pid_dentry_operations);  in proc_task_instantiate()
3211 	d_add(dentry, inode);  in proc_task_instantiate()
3213 	if (pid_revalidate(dentry, 0))  in proc_task_instantiate()
3219 static struct dentry *proc_task_lookup(struct inode *dir, struct dentry * dentry, unsigned int flag…  in proc_task_lookup()  argument
3230 	tid = name_to_int(&dentry->d_name);  in proc_task_lookup()
3234 	ns = dentry->d_sb->s_fs_info;  in proc_task_lookup()
3245 	result = proc_task_instantiate(dir, dentry, task, NULL);  in proc_task_lookup()
3371 static int proc_task_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat)  in proc_task_getattr()  argument
3373 	struct inode *inode = d_inode(dentry);  in proc_task_getattr()