Commit d12799b4 authored Oct 26, 2011 by Pavel Shilovsky Committed by Steve French Oct 28, 2011

CIFS: Remove extra mutex_unlock in cifs_lock_add_if



to prevent the mutex being unlocked twice if we interrupt a blocked lock.

Signed-off-by: Pavel Shilovsky <piastry@etersoft.ru>
Signed-off-by: Steve French <smfrench@gmail.com>

parent f362f98e

fs/cifs/file.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -778,7 +778,6 @@ cifs_lock_add_if(struct cifsInodeInfo *cinode, __u64 offset, __u64 length,
		else {
		mutex_lock(&cinode->lock_mutex);
		list_del_init(&lock->blist);
		mutex_unlock(&cinode->lock_mutex);
		}
		}