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

/Linux-v4.19/fs/cifs/
Dmisc.c532 void cifs_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock) in cifs_set_oplock_level() argument
537 cinode->oplock = CIFS_CACHE_WRITE_FLG | CIFS_CACHE_READ_FLG; in cifs_set_oplock_level()
539 &cinode->vfs_inode); in cifs_set_oplock_level()
541 cinode->oplock = CIFS_CACHE_READ_FLG; in cifs_set_oplock_level()
543 &cinode->vfs_inode); in cifs_set_oplock_level()
545 cinode->oplock = 0; in cifs_set_oplock_level()
552 int cifs_get_writer(struct cifsInodeInfo *cinode) in cifs_get_writer() argument
557 rc = wait_on_bit(&cinode->flags, CIFS_INODE_PENDING_OPLOCK_BREAK, in cifs_get_writer()
562 spin_lock(&cinode->writers_lock); in cifs_get_writer()
563 if (!cinode->writers) in cifs_get_writer()
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Dfile.c261 cifs_has_mand_locks(struct cifsInodeInfo *cinode) in cifs_has_mand_locks() argument
266 down_read(&cinode->lock_sem); in cifs_has_mand_locks()
267 list_for_each_entry(cur, &cinode->llist, llist) { in cifs_has_mand_locks()
273 up_read(&cinode->lock_sem); in cifs_has_mand_locks()
283 struct cifsInodeInfo *cinode = CIFS_I(inode); in cifs_new_fileinfo() local
302 down_write(&cinode->lock_sem); in cifs_new_fileinfo()
303 list_add(&fdlocks->llist, &cinode->llist); in cifs_new_fileinfo()
304 up_write(&cinode->lock_sem); in cifs_new_fileinfo()
323 if (server->ops->is_read_op(oplock) && cifs_has_mand_locks(cinode)) { in cifs_new_fileinfo()
340 list_add(&cfile->flist, &cinode->openFileList); in cifs_new_fileinfo()
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Dsmb2misc.c477 smb2_get_lease_state(struct cifsInodeInfo *cinode) in smb2_get_lease_state() argument
481 if (CIFS_CACHE_WRITE(cinode)) in smb2_get_lease_state()
483 if (CIFS_CACHE_HANDLE(cinode)) in smb2_get_lease_state()
485 if (CIFS_CACHE_READ(cinode)) in smb2_get_lease_state()
522 struct cifsInodeInfo *cinode; in smb2_tcon_has_lease() local
530 cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_tcon_has_lease()
532 if (memcmp(cinode->lease_key, rsp->LeaseKey, in smb2_tcon_has_lease()
540 server->ops->set_oplock_level(cinode, lease_state, 0, NULL); in smb2_tcon_has_lease()
643 struct cifsInodeInfo *cinode; in smb2_is_valid_oplock_break() local
680 cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_is_valid_oplock_break()
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Dsmb2file.c116 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_unlock_range() local
138 down_write(&cinode->lock_sem); in smb2_unlock_range()
146 if (cinode->can_cache_brlcks) { in smb2_unlock_range()
199 up_write(&cinode->lock_sem); in smb2_unlock_range()
252 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_push_mandatory_locks() local
274 list_for_each_entry(fdlocks, &cinode->llist, llist) { in smb2_push_mandatory_locks()
Dsmb2ops.c1012 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_set_fid() local
1017 server->ops->set_oplock_level(cinode, oplock, fid->epoch, in smb2_set_fid()
1019 cinode->can_cache_brlcks = CIFS_CACHE_WRITE(cinode); in smb2_set_fid()
1548 struct cifsInodeInfo *cinode) in smb2_oplock_response() argument
1551 return SMB2_lease_break(0, tcon, cinode->lease_key, in smb2_oplock_response()
1552 smb2_get_lease_state(cinode)); in smb2_oplock_response()
1556 CIFS_CACHE_READ(cinode) ? 1 : 0); in smb2_oplock_response()
2275 struct cifsInodeInfo *cinode, bool set_level2) in smb2_downgrade_oplock() argument
2278 server->ops->set_oplock_level(cinode, SMB2_OPLOCK_LEVEL_II, in smb2_downgrade_oplock()
2281 server->ops->set_oplock_level(cinode, 0, 0, NULL); in smb2_downgrade_oplock()
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Dsmb1ops.c381 struct cifsInodeInfo *cinode, bool set_level2) in cifs_downgrade_oplock() argument
384 cifs_set_oplock_level(cinode, OPLOCK_READ); in cifs_downgrade_oplock()
386 cifs_set_oplock_level(cinode, 0); in cifs_downgrade_oplock()
724 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in cifs_set_fid() local
726 cifs_set_oplock_level(cinode, oplock); in cifs_set_fid()
727 cinode->can_cache_brlcks = CIFS_CACHE_WRITE(cinode); in cifs_set_fid()
773 struct cifsInodeInfo *cinode = CIFS_I(inode); in smb_set_file_info() local
779 open_file = find_writable_file(cinode, true); in smb_set_file_info()
798 cinode->cifsAttrs = le32_to_cpu(buf->Attributes); in smb_set_file_info()
826 cinode->cifsAttrs = le32_to_cpu(buf->Attributes); in smb_set_file_info()
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Dcifsproto.h154 extern void cifs_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock);
155 extern int cifs_get_writer(struct cifsInodeInfo *cinode);
156 extern void cifs_put_writer(struct cifsInodeInfo *cinode);
157 extern void cifs_done_oplock_break(struct cifsInodeInfo *cinode);
Dcifsglob.h1257 #define CIFS_CACHE_READ(cinode) (cinode->oplock & CIFS_CACHE_READ_FLG) argument
1258 #define CIFS_CACHE_HANDLE(cinode) (cinode->oplock & CIFS_CACHE_HANDLE_FLG) argument
1259 #define CIFS_CACHE_WRITE(cinode) (cinode->oplock & CIFS_CACHE_WRITE_FLG) argument
Dcifsfs.c825 struct cifsInodeInfo *cinode = CIFS_I(inode); in cifs_file_write_iter() local
831 if (written > 0 && CIFS_CACHE_READ(cinode)) { in cifs_file_write_iter()
836 cinode->oplock = 0; in cifs_file_write_iter()
841 written = cifs_get_writer(cinode); in cifs_file_write_iter()
856 cifs_put_writer(cinode); in cifs_file_write_iter()
Dsmb2proto.h61 extern __le32 smb2_get_lease_state(struct cifsInodeInfo *cinode);