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Message-Id: <20080523142539.207795942@mvista.com>
Date: Fri, 23 May 2008 07:25:39 -0700
From: Daniel Walker <dwalker@...sta.com>
To: akpm@...ux-foundation.org
Cc: linux-kernel@...r.kernel.org
Subject: [PATCH] security: keys: remove unused key_alloc_sem
This semaphore doesn't appear to be used, so removing it.
Signed-off-by: Daniel Walker <dwalker@...sta.com>
---
security/keys/internal.h | 1 -
1 file changed, 1 deletion(-)
Index: linux-2.6.25/security/keys/internal.h
===================================================================
--- linux-2.6.25.orig/security/keys/internal.h
+++ linux-2.6.25/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;
--
--
--
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