ipv4: convert dst_metrics.refcnt from atomic_t to refcount_t

[mirror_ubuntu-artful-kernel.git] / include / net / dst.h

diff --git a/include/net/dst.h b/include/net/dst.h
index f73611ec401754d4f52b5310a24da53566dafce6..93568bd0a3520bb7402f04d90cf04ac99c81cfbe 100644 (file)
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -14,6 +14,7 @@
 #include <linux/rcupdate.h>
 #include <linux/bug.h>
 #include <linux/jiffies.h>
+#include <linux/refcount.h>
 #include <net/neighbour.h>
 #include <asm/processor.h>
 
@@ -107,7 +108,7 @@ struct dst_entry {
 
 struct dst_metrics {
        u32             metrics[RTAX_MAX];
-       atomic_t        refcnt;
+       refcount_t      refcnt;
 };
 extern const struct dst_metrics dst_default_metrics;