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keys: remove unused key_alloc_sem

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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>
This commit is contained in:
Daniel Walker 2008-06-05 22:46:32 -07:00 committed by Linus Torvalds
parent 37340746a6
commit dba6a4d32d
1 changed files with 0 additions and 1 deletions
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security/keys/internal.h
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@ -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;