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authorAmerigo Wang <amwang@redhat.com>2012-10-29 00:13:19 +0000
committerDavid S. Miller <davem@davemloft.net>2012-11-03 14:59:05 -0400
commit94e187c01512c9cf29e2ff54bf1a1b045f38293d (patch)
tree2149f4652fb0fc997ce5728f9574e1ab5351f0e5 /net/ipv6/anycast.c
parent6da025fa23bb10c82f80de319c837ed2b02306e4 (diff)
downloadop-kernel-dev-94e187c01512c9cf29e2ff54bf1a1b045f38293d.zip
op-kernel-dev-94e187c01512c9cf29e2ff54bf1a1b045f38293d.tar.gz
ipv6: introduce ip6_rt_put()
As suggested by Eric, we could introduce a helper function for ipv6 too, to avoid checking if rt is NULL before dst_release(). Cc: Eric Dumazet <eric.dumazet@gmail.com> Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <amwang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/anycast.c')
-rw-r--r--net/ipv6/anycast.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/anycast.c b/net/ipv6/anycast.c
index cdf02be..4963c76 100644
--- a/net/ipv6/anycast.c
+++ b/net/ipv6/anycast.c
@@ -84,7 +84,7 @@ int ipv6_sock_ac_join(struct sock *sk, int ifindex, const struct in6_addr *addr)
rt = rt6_lookup(net, addr, NULL, 0, 0);
if (rt) {
dev = rt->dst.dev;
- dst_release(&rt->dst);
+ ip6_rt_put(rt);
} else if (ishost) {
err = -EADDRNOTAVAIL;
goto error;
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