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Searched refs:cinode (Results 1 – 10 of 10) sorted by relevance

/linux-4.1.27/fs/cifs/
Dmisc.c533 void cifs_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock) in cifs_set_oplock_level() argument
538 cinode->oplock = CIFS_CACHE_WRITE_FLG | CIFS_CACHE_READ_FLG; in cifs_set_oplock_level()
540 &cinode->vfs_inode); in cifs_set_oplock_level()
542 cinode->oplock = CIFS_CACHE_READ_FLG; in cifs_set_oplock_level()
544 &cinode->vfs_inode); in cifs_set_oplock_level()
546 cinode->oplock = 0; in cifs_set_oplock_level()
553 int cifs_get_writer(struct cifsInodeInfo *cinode) in cifs_get_writer() argument
558 rc = wait_on_bit(&cinode->flags, CIFS_INODE_PENDING_OPLOCK_BREAK, in cifs_get_writer()
563 spin_lock(&cinode->writers_lock); in cifs_get_writer()
564 if (!cinode->writers) in cifs_get_writer()
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Dsmb2misc.c404 smb2_get_lease_state(struct cifsInodeInfo *cinode) in smb2_get_lease_state() argument
408 if (CIFS_CACHE_WRITE(cinode)) in smb2_get_lease_state()
410 if (CIFS_CACHE_HANDLE(cinode)) in smb2_get_lease_state()
412 if (CIFS_CACHE_READ(cinode)) in smb2_get_lease_state()
448 struct cifsInodeInfo *cinode; in smb2_tcon_has_lease() local
456 cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_tcon_has_lease()
458 if (memcmp(cinode->lease_key, rsp->LeaseKey, in smb2_tcon_has_lease()
466 server->ops->set_oplock_level(cinode, lease_state, 0, NULL); in smb2_tcon_has_lease()
556 struct cifsInodeInfo *cinode; in smb2_is_valid_oplock_break() local
593 cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_is_valid_oplock_break()
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Dsmb2ops.c531 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_set_fid() local
536 server->ops->set_oplock_level(cinode, oplock, fid->epoch, in smb2_set_fid()
538 cinode->can_cache_brlcks = CIFS_CACHE_WRITE(cinode); in smb2_set_fid()
902 struct cifsInodeInfo *cinode) in smb2_oplock_response() argument
905 return SMB2_lease_break(0, tcon, cinode->lease_key, in smb2_oplock_response()
906 smb2_get_lease_state(cinode)); in smb2_oplock_response()
910 CIFS_CACHE_READ(cinode) ? 1 : 0); in smb2_oplock_response()
1189 struct cifsInodeInfo *cinode, bool set_level2) in smb2_downgrade_oplock() argument
1192 server->ops->set_oplock_level(cinode, SMB2_OPLOCK_LEVEL_II, in smb2_downgrade_oplock()
1195 server->ops->set_oplock_level(cinode, 0, 0, NULL); in smb2_downgrade_oplock()
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Dfile.c254 cifs_has_mand_locks(struct cifsInodeInfo *cinode) in cifs_has_mand_locks() argument
259 down_read(&cinode->lock_sem); in cifs_has_mand_locks()
260 list_for_each_entry(cur, &cinode->llist, llist) { in cifs_has_mand_locks()
266 up_read(&cinode->lock_sem); in cifs_has_mand_locks()
276 struct cifsInodeInfo *cinode = CIFS_I(inode); in cifs_new_fileinfo() local
295 down_write(&cinode->lock_sem); in cifs_new_fileinfo()
296 list_add(&fdlocks->llist, &cinode->llist); in cifs_new_fileinfo()
297 up_write(&cinode->lock_sem); in cifs_new_fileinfo()
315 if (server->ops->is_read_op(oplock) && cifs_has_mand_locks(cinode)) { in cifs_new_fileinfo()
331 list_add(&cfile->flist, &cinode->openFileList); in cifs_new_fileinfo()
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Dsmb2file.c98 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_unlock_range() local
120 down_write(&cinode->lock_sem); in smb2_unlock_range()
128 if (cinode->can_cache_brlcks) { in smb2_unlock_range()
181 up_write(&cinode->lock_sem); in smb2_unlock_range()
234 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_push_mandatory_locks() local
256 list_for_each_entry(fdlocks, &cinode->llist, llist) { in smb2_push_mandatory_locks()
Dsmb1ops.c378 struct cifsInodeInfo *cinode, bool set_level2) in cifs_downgrade_oplock() argument
381 cifs_set_oplock_level(cinode, OPLOCK_READ); in cifs_downgrade_oplock()
383 cifs_set_oplock_level(cinode, 0); in cifs_downgrade_oplock()
725 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in cifs_set_fid() local
727 cifs_set_oplock_level(cinode, oplock); in cifs_set_fid()
728 cinode->can_cache_brlcks = CIFS_CACHE_WRITE(cinode); in cifs_set_fid()
774 struct cifsInodeInfo *cinode = CIFS_I(inode); in smb_set_file_info() local
780 open_file = find_writable_file(cinode, true); in smb_set_file_info()
799 cinode->cifsAttrs = le32_to_cpu(buf->Attributes); in smb_set_file_info()
827 cinode->cifsAttrs = le32_to_cpu(buf->Attributes); in smb_set_file_info()
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Dcifsproto.h135 extern void cifs_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock);
136 extern int cifs_get_writer(struct cifsInodeInfo *cinode);
137 extern void cifs_put_writer(struct cifsInodeInfo *cinode);
138 extern void cifs_done_oplock_break(struct cifsInodeInfo *cinode);
Dcifsglob.h1120 #define CIFS_CACHE_READ(cinode) (cinode->oplock & CIFS_CACHE_READ_FLG) argument
1121 #define CIFS_CACHE_HANDLE(cinode) (cinode->oplock & CIFS_CACHE_HANDLE_FLG) argument
1122 #define CIFS_CACHE_WRITE(cinode) (cinode->oplock & CIFS_CACHE_WRITE_FLG) argument
Dsmb2proto.h55 extern __le32 smb2_get_lease_state(struct cifsInodeInfo *cinode);
Dcifsfs.c758 struct cifsInodeInfo *cinode = CIFS_I(inode); in cifs_file_write_iter() local
762 written = cifs_get_writer(cinode); in cifs_file_write_iter()
777 cifs_put_writer(cinode); in cifs_file_write_iter()