X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=net%2Fipv4%2Ffib_semantics.c;h=80106d89d548d841d5986533f749572eb75c3a43;hb=73692d9bb58ecc2fa73f4b2bfcf6eadaa6d49a26;hp=33e2c35b74b770f526045776e355e01114477fd9;hpb=1acc9309eb2674533944f48dbaaa53e7750e3947;p=karo-tx-linux.git

diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index 33e2c35b74b7..80106d89d548 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -142,6 +142,14 @@ const struct fib_prop fib_props[RTN_MAX + 1] = {
 };
 
 /* Release a nexthop info record */
+static void free_fib_info_rcu(struct rcu_head *head)
+{
+	struct fib_info *fi = container_of(head, struct fib_info, rcu);
+
+	if (fi->fib_metrics != (u32 *) dst_default_metrics)
+		kfree(fi->fib_metrics);
+	kfree(fi);
+}
 
 void free_fib_info(struct fib_info *fi)
 {
@@ -156,7 +164,7 @@ void free_fib_info(struct fib_info *fi)
 	} endfor_nexthops(fi);
 	fib_info_cnt--;
 	release_net(fi->fib_net);
-	kfree_rcu(fi, rcu);
+	call_rcu(&fi->rcu, free_fib_info_rcu);
 }
 
 void fib_release_info(struct fib_info *fi)