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

/Linux-v5.4/fs/cifs/
Dmisc.c551 void cifs_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock) in cifs_set_oplock_level() argument
556 cinode->oplock = CIFS_CACHE_WRITE_FLG | CIFS_CACHE_READ_FLG; in cifs_set_oplock_level()
558 &cinode->vfs_inode); in cifs_set_oplock_level()
560 cinode->oplock = CIFS_CACHE_READ_FLG; in cifs_set_oplock_level()
562 &cinode->vfs_inode); in cifs_set_oplock_level()
564 cinode->oplock = 0; in cifs_set_oplock_level()
571 int cifs_get_writer(struct cifsInodeInfo *cinode) in cifs_get_writer() argument
576 rc = wait_on_bit(&cinode->flags, CIFS_INODE_PENDING_OPLOCK_BREAK, in cifs_get_writer()
581 spin_lock(&cinode->writers_lock); in cifs_get_writer()
582 if (!cinode->writers) in cifs_get_writer()
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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()
521 struct cifsInodeInfo *cinode; in smb2_tcon_has_lease() local
529 cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_tcon_has_lease()
531 if (memcmp(cinode->lease_key, rsp->LeaseKey, in smb2_tcon_has_lease()
544 set_bit(CIFS_INODE_PENDING_OPLOCK_BREAK, &cinode->flags); in smb2_tcon_has_lease()
553 &cinode->flags); in smb2_tcon_has_lease()
556 &cinode->flags); in smb2_tcon_has_lease()
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Dfile.c268 cifs_has_mand_locks(struct cifsInodeInfo *cinode) in cifs_has_mand_locks() argument
273 down_read(&cinode->lock_sem); in cifs_has_mand_locks()
274 list_for_each_entry(cur, &cinode->llist, llist) { in cifs_has_mand_locks()
280 up_read(&cinode->lock_sem); in cifs_has_mand_locks()
297 struct cifsInodeInfo *cinode = CIFS_I(inode); in cifs_new_fileinfo() local
316 cifs_down_write(&cinode->lock_sem); in cifs_new_fileinfo()
317 list_add(&fdlocks->llist, &cinode->llist); in cifs_new_fileinfo()
318 up_write(&cinode->lock_sem); in cifs_new_fileinfo()
337 if (server->ops->is_read_op(oplock) && cifs_has_mand_locks(cinode)) { in cifs_new_fileinfo()
354 spin_lock(&cinode->open_file_lock); in cifs_new_fileinfo()
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Dsmb2file.c124 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_unlock_range() local
148 cifs_down_write(&cinode->lock_sem); in smb2_unlock_range()
156 if (cinode->can_cache_brlcks) { in smb2_unlock_range()
209 up_write(&cinode->lock_sem); in smb2_unlock_range()
262 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_push_mandatory_locks() local
286 list_for_each_entry(fdlocks, &cinode->llist, llist) { in smb2_push_mandatory_locks()
Dsmb1ops.c372 struct cifsInodeInfo *cinode, bool set_level2) in cifs_downgrade_oplock() argument
375 cifs_set_oplock_level(cinode, OPLOCK_READ); in cifs_downgrade_oplock()
377 cifs_set_oplock_level(cinode, 0); in cifs_downgrade_oplock()
715 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in cifs_set_fid() local
717 cifs_set_oplock_level(cinode, oplock); in cifs_set_fid()
718 cinode->can_cache_brlcks = CIFS_CACHE_WRITE(cinode); in cifs_set_fid()
764 struct cifsInodeInfo *cinode = CIFS_I(inode); in smb_set_file_info() local
770 open_file = find_writable_file(cinode, true); in smb_set_file_info()
789 cinode->cifsAttrs = le32_to_cpu(buf->Attributes); in smb_set_file_info()
817 cinode->cifsAttrs = le32_to_cpu(buf->Attributes); in smb_set_file_info()
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Dsmb2ops.c1309 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_set_fid() local
1317 server->ops->set_oplock_level(cinode, oplock, fid->epoch, in smb2_set_fid()
1319 cinode->can_cache_brlcks = CIFS_CACHE_WRITE(cinode); in smb2_set_fid()
2093 struct cifsInodeInfo *cinode) in smb2_oplock_response() argument
2096 return SMB2_lease_break(0, tcon, cinode->lease_key, in smb2_oplock_response()
2097 smb2_get_lease_state(cinode)); in smb2_oplock_response()
2101 CIFS_CACHE_READ(cinode) ? 1 : 0); in smb2_oplock_response()
3284 struct cifsInodeInfo *cinode, bool set_level2) in smb2_downgrade_oplock() argument
3287 server->ops->set_oplock_level(cinode, SMB2_OPLOCK_LEVEL_II, in smb2_downgrade_oplock()
3290 server->ops->set_oplock_level(cinode, 0, 0, NULL); in smb2_downgrade_oplock()
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Dcifsglob.h1383 #define CIFS_CACHE_READ(cinode) ((cinode->oplock & CIFS_CACHE_READ_FLG) || (CIFS_SB(cinode->vfs_ino… argument
1384 #define CIFS_CACHE_HANDLE(cinode) (cinode->oplock & CIFS_CACHE_HANDLE_FLG) argument
1385 #define CIFS_CACHE_WRITE(cinode) ((cinode->oplock & CIFS_CACHE_WRITE_FLG) || (CIFS_SB(cinode->vfs_i… argument
Dcifsproto.h165 extern void cifs_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock);
166 extern int cifs_get_writer(struct cifsInodeInfo *cinode);
167 extern void cifs_put_writer(struct cifsInodeInfo *cinode);
168 extern void cifs_done_oplock_break(struct cifsInodeInfo *cinode);
Dcifsfs.c897 struct cifsInodeInfo *cinode = CIFS_I(inode); in cifs_file_write_iter() local
903 if (written > 0 && CIFS_CACHE_READ(cinode)) { in cifs_file_write_iter()
908 cinode->oplock = 0; in cifs_file_write_iter()
913 written = cifs_get_writer(cinode); in cifs_file_write_iter()
928 cifs_put_writer(cinode); in cifs_file_write_iter()
Dsmb2proto.h61 extern __le32 smb2_get_lease_state(struct cifsInodeInfo *cinode);