ipc: close open coded spin lock calls
Signed-off-by: Davidlohr Bueso <davidlohr.bueso@hp.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Rik van Riel <riel@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/ipc/util.h b/ipc/util.h
index da65e8a..b6a6a88 100644
--- a/ipc/util.h
+++ b/ipc/util.h
@@ -177,12 +177,12 @@
static inline void ipc_lock_by_ptr(struct kern_ipc_perm *perm)
{
rcu_read_lock();
- spin_lock(&perm->lock);
+ ipc_lock_object(perm);
}
static inline void ipc_unlock(struct kern_ipc_perm *perm)
{
- spin_unlock(&perm->lock);
+ ipc_unlock_object(perm);
rcu_read_unlock();
}