Merge branch 'linus' into cont_syslog

[safe/jmp/linux-2.6] / lib / kref.c

diff --git a/lib/kref.c b/lib/kref.c
index 9ecd6e8..d3d227a 100644 (file)
--- a/lib/kref.c
+++ b/lib/kref.c
@@ -13,17 +13,7 @@
 
 #include <linux/kref.h>
 #include <linux/module.h>
-
-/**
- * kref_set - initialize object and set refcount to requested number.
- * @kref: object in question.
- * @num: initial reference counter
- */
-void kref_set(struct kref *kref, int num)
-{
-       atomic_set(&kref->refcount, num);
-       smp_mb();
-}
+#include <linux/slab.h>
 
 /**
  * kref_init - initialize object.
@@ -31,7 +21,8 @@ void kref_set(struct kref *kref, int num)
  */
 void kref_init(struct kref *kref)
 {
-       kref_set(kref, 1);
+       atomic_set(&kref->refcount, 1);
+       smp_mb();
 }
 
 /**
@@ -71,7 +62,6 @@ int kref_put(struct kref *kref, void (*release)(struct kref *kref))
        return 0;
 }
 
-EXPORT_SYMBOL(kref_set);
 EXPORT_SYMBOL(kref_init);
 EXPORT_SYMBOL(kref_get);
 EXPORT_SYMBOL(kref_put);