File locking related bugfixes for v3.17 (pile #3)

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Merge tag 'locks-v3.17-3' of git://git.samba.org/jlayton/linux

Pull file locking bugfx from Jeff Layton:
 "Just a bugfix for a bug that crept in to v3.15.  It's in a rather rare
  error path, and I'm not aware of anyone having hit it, but it's worth
  fixing for v3.17"

* tag 'locks-v3.17-3' of git://git.samba.org/jlayton/linux:
  locks: pass correct "before" pointer to locks_unlink_lock in generic_add_lease
This commit is contained in:
Linus Torvalds 2014-08-30 21:04:37 -07:00
commit 35e274458c

View File

@ -1619,7 +1619,7 @@ static int generic_add_lease(struct file *filp, long arg, struct file_lock **flp
smp_mb();
error = check_conflicting_open(dentry, arg);
if (error)
locks_unlink_lock(flp);
locks_unlink_lock(before);
out:
if (is_deleg)
mutex_unlock(&inode->i_mutex);