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authorDaniel Walker <dwalker@mvista.com>2008-06-05 22:46:32 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-06-06 11:29:11 -0700
commitdba6a4d32d8677c99e73798d3375417f8a6d46de (patch)
tree1011eef6e948f2db35805c017324648e1eddb61a /security/keys
parent37340746a66e5e7feed5945f28cb75d90a8fd9f6 (diff)
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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>
Diffstat (limited to 'security/keys')
-rw-r--r--security/keys/internal.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/security/keys/internal.h b/security/keys/internal.h
index 8c05587f501..b39f5c2e2c4 100644
--- a/security/keys/internal.h
+++ b/security/keys/internal.h
@@ -78,7 +78,6 @@ extern unsigned key_quota_maxbytes;
extern struct rb_root key_serial_tree;
extern spinlock_t key_serial_lock;
-extern struct semaphore key_alloc_sem;
extern struct mutex key_construction_mutex;
extern wait_queue_head_t request_key_conswq;