tree 1011eef6e948f2db35805c017324648e1eddb61a
parent 37340746a66e5e7feed5945f28cb75d90a8fd9f6
author Daniel Walker <dwalker@mvista.com> 1212731192 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1212776951 -0700

keys: remove unused key_alloc_sem

This semaphore doesn't appear to be used, so remove it.

Signed-off-by: Daniel Walker <dwalker@mvista.com>
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>