diff options
Diffstat (limited to 'fs/cifs/smb2file.c')
| -rw-r--r-- | fs/cifs/smb2file.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/fs/cifs/smb2file.c b/fs/cifs/smb2file.c index a93eec30a50d..71e6aed4b382 100644 --- a/fs/cifs/smb2file.c +++ b/fs/cifs/smb2file.c @@ -260,13 +260,6 @@ smb2_push_mandatory_locks(struct cifsFileInfo *cfile) struct cifs_fid_locks *fdlocks; xid = get_xid(); - /* we are going to update can_cache_brlcks here - need a write access */ - down_write(&cinode->lock_sem); - if (!cinode->can_cache_brlcks) { - up_write(&cinode->lock_sem); - free_xid(xid); - return rc; - } /* * Accessing maxBuf is racy with cifs_reconnect - need to store value @@ -274,7 +267,6 @@ smb2_push_mandatory_locks(struct cifsFileInfo *cfile) */ max_buf = tlink_tcon(cfile->tlink)->ses->server->maxBuf; if (!max_buf) { - up_write(&cinode->lock_sem); free_xid(xid); return -EINVAL; } @@ -282,7 +274,6 @@ smb2_push_mandatory_locks(struct cifsFileInfo *cfile) max_num = max_buf / sizeof(struct smb2_lock_element); buf = kzalloc(max_num * sizeof(struct smb2_lock_element), GFP_KERNEL); if (!buf) { - up_write(&cinode->lock_sem); free_xid(xid); return -ENOMEM; } @@ -293,10 +284,7 @@ smb2_push_mandatory_locks(struct cifsFileInfo *cfile) rc = stored_rc; } - cinode->can_cache_brlcks = false; kfree(buf); - - up_write(&cinode->lock_sem); free_xid(xid); return rc; } |