| /fs/cifs/ |
| D | misc.c | 535 void cifs_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock) in cifs_set_oplock_level() argument
540 cinode->oplock = CIFS_CACHE_WRITE_FLG | CIFS_CACHE_READ_FLG; in cifs_set_oplock_level()
542 &cinode->vfs_inode); in cifs_set_oplock_level()
544 cinode->oplock = CIFS_CACHE_READ_FLG; in cifs_set_oplock_level()
546 &cinode->vfs_inode); in cifs_set_oplock_level()
548 cinode->oplock = 0; in cifs_set_oplock_level()
555 int cifs_get_writer(struct cifsInodeInfo *cinode) in cifs_get_writer() argument
560 rc = wait_on_bit(&cinode->flags, CIFS_INODE_PENDING_OPLOCK_BREAK, in cifs_get_writer()
565 spin_lock(&cinode->writers_lock); in cifs_get_writer()
566 if (!cinode->writers) in cifs_get_writer()
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| D | file.c | 256 cifs_has_mand_locks(struct cifsInodeInfo *cinode) in cifs_has_mand_locks() argument
261 down_read(&cinode->lock_sem); in cifs_has_mand_locks()
262 list_for_each_entry(cur, &cinode->llist, llist) { in cifs_has_mand_locks()
268 up_read(&cinode->lock_sem); in cifs_has_mand_locks()
287 struct cifsInodeInfo *cinode = CIFS_I(inode); in cifs_new_fileinfo() local
327 if (server->ops->is_read_op(oplock) && cifs_has_mand_locks(cinode)) { in cifs_new_fileinfo()
332 cifs_down_write(&cinode->lock_sem); in cifs_new_fileinfo()
333 list_add(&fdlocks->llist, &cinode->llist); in cifs_new_fileinfo()
334 up_write(&cinode->lock_sem); in cifs_new_fileinfo()
348 spin_lock(&cinode->open_file_lock); in cifs_new_fileinfo()
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| D | smb2misc.c | 471 smb2_get_lease_state(struct cifsInodeInfo *cinode) in smb2_get_lease_state() argument
475 if (CIFS_CACHE_WRITE(cinode)) in smb2_get_lease_state()
477 if (CIFS_CACHE_HANDLE(cinode)) in smb2_get_lease_state()
479 if (CIFS_CACHE_READ(cinode)) in smb2_get_lease_state()
530 struct cifsInodeInfo *cinode; in smb2_tcon_has_lease() local
537 cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_tcon_has_lease()
539 if (memcmp(cinode->lease_key, rsp->LeaseKey, in smb2_tcon_has_lease()
552 set_bit(CIFS_INODE_PENDING_OPLOCK_BREAK, &cinode->flags); in smb2_tcon_has_lease()
661 struct cifsInodeInfo *cinode; in smb2_is_valid_oplock_break() local
695 cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_is_valid_oplock_break()
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| D | smb2file.c | 111 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_unlock_range() local
135 cifs_down_write(&cinode->lock_sem); in smb2_unlock_range()
148 if (cinode->can_cache_brlcks) { in smb2_unlock_range()
201 up_write(&cinode->lock_sem); in smb2_unlock_range()
254 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_push_mandatory_locks() local
278 list_for_each_entry(fdlocks, &cinode->llist, llist) { in smb2_push_mandatory_locks()
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| D | smb1ops.c | 373 struct cifsInodeInfo *cinode, __u32 oplock, in cifs_downgrade_oplock() argument
376 cifs_set_oplock_level(cinode, oplock); 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, FIND_WR_FSUID_ONLY); 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()
868 __u64 volatile_fid, __u16 net_fid, struct cifsInodeInfo *cinode) in cifs_oplock_response() argument
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| D | smb2ops.c | 1512 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_set_fid() local
1521 server->ops->set_oplock_level(cinode, oplock, fid->epoch, in smb2_set_fid()
1523 cinode->can_cache_brlcks = CIFS_CACHE_WRITE(cinode); in smb2_set_fid()
2574 __u64 volatile_fid, __u16 net_fid, struct cifsInodeInfo *cinode) in smb2_oplock_response() argument
2577 return SMB2_lease_break(0, tcon, cinode->lease_key, in smb2_oplock_response()
2578 smb2_get_lease_state(cinode)); in smb2_oplock_response()
2581 CIFS_CACHE_READ(cinode) ? 1 : 0); in smb2_oplock_response()
4161 struct cifsInodeInfo *cinode, __u32 oplock, in smb2_downgrade_oplock() argument
4164 server->ops->set_oplock_level(cinode, oplock, 0, NULL); in smb2_downgrade_oplock()
4168 smb21_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock,
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| D | cifsglob.h | 257 struct cifsInodeInfo *cinode, __u32 oplock,
1394 #define CIFS_CACHE_READ(cinode) ((cinode->oplock & CIFS_CACHE_READ_FLG) || (CIFS_SB(cinode->vfs_ino… argument
1395 #define CIFS_CACHE_HANDLE(cinode) (cinode->oplock & CIFS_CACHE_HANDLE_FLG) argument
1396 #define CIFS_CACHE_WRITE(cinode) ((cinode->oplock & CIFS_CACHE_WRITE_FLG) || (CIFS_SB(cinode->vfs_i… argument
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| D | cifsproto.h | 172 extern void cifs_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock);
173 extern int cifs_get_writer(struct cifsInodeInfo *cinode);
174 extern void cifs_put_writer(struct cifsInodeInfo *cinode);
175 extern void cifs_done_oplock_break(struct cifsInodeInfo *cinode);
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| D | cifsfs.c | 969 struct cifsInodeInfo *cinode = CIFS_I(inode); in cifs_file_write_iter() local
975 if (written > 0 && CIFS_CACHE_READ(cinode)) { in cifs_file_write_iter()
980 cinode->oplock = 0; in cifs_file_write_iter()
985 written = cifs_get_writer(cinode); in cifs_file_write_iter()
1000 cifs_put_writer(cinode); in cifs_file_write_iter()
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| D | smb2proto.h | 51 extern __le32 smb2_get_lease_state(struct cifsInodeInfo *cinode);
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