commit bb0030797f55c9996ea1cebd16b65750ceb7e4fd
author Ingo Molnar <mingo@elte.hu> Wed Mar 22 00:09:14 2006 -0800
committer Linus Torvalds <torvalds@g5.osdl.org> Wed Mar 22 07:54:06 2006 -0800
tree 58256f9840bf05f141d986b6329a08e38065616a
parent 8aad38752e81d1d4de67e3d8e2524618ce7c9276

[PATCH] sem2mutex: security/

Semaphore to mutex conversion.

The conversion was generated via scripts, and the result was validated
automatically via a script as well.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: Stephen Smalley <sds@epoch.ncsc.mil>
Cc: James Morris <jmorris@namei.org>
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

security/selinux/ss/services.c

diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c
index 8a76492..63e0b7f 100644
--- a/security/selinux/ss/services.c
+++ b/security/selinux/ss/services.c
@@ -27,7 +27,8 @@
 #include <linux/in.h>
 #include <linux/sched.h>
 #include <linux/audit.h>
-#include <asm/semaphore.h>
+#include <linux/mutex.h>
+
 #include "flask.h"
 #include "avc.h"
 #include "avc_ss.h"
@@ -48,9 +49,9 @@
 #define POLICY_RDUNLOCK read_unlock(&policy_rwlock)
 #define POLICY_WRUNLOCK write_unlock_irq(&policy_rwlock)
 
-static DECLARE_MUTEX(load_sem);
-#define LOAD_LOCK down(&load_sem)
-#define LOAD_UNLOCK up(&load_sem)
+static DEFINE_MUTEX(load_mutex);
+#define LOAD_LOCK mutex_lock(&load_mutex)
+#define LOAD_UNLOCK mutex_unlock(&load_mutex)
 
 static struct sidtab sidtab;
 struct policydb policydb;