tree 3923d284b277bea1c3092e329da44a5a80b6512d
parent 405f55712dfe464b3240d7816cc4fe4174831be2
author Artem Bityutskiy <Artem.Bityutskiy@nokia.com> 1247132670 +0100
committer Linus Torvalds <torvalds@linux-foundation.org> 1247426647 -0700

AFS: Fix compilation warning

Fix the following warning:

  fs/afs/dir.c: In function 'afs_d_revalidate':
  fs/afs/dir.c:567: warning: 'fid.vnode' may be used uninitialized in this function
  fs/afs/dir.c:567: warning: 'fid.unique' may be used uninitialized in this function

by marking the 'fid' variable as an uninitialized_var.  The problem is
that gcc doesn't always manage to work out that fid is always set on the
path through the function that uses it.

Cc: linux-afs@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>