diff options
| author |   Amerigo Wang <amwang@redhat.com> | 2012-10-29 00:13:19 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2012-11-03 14:59:05 -0400 |
| commit | 94e187c01512c9cf29e2ff54bf1a1b045f38293d (patch) | |
| tree | 2149f4652fb0fc997ce5728f9574e1ab5351f0e5 /net/ipv6/anycast.c | |
| parent | ipv4: avoid a test in ip_rt_put() (diff) | |
| download | linux-dev-94e187c01512c9cf29e2ff54bf1a1b045f38293d.tar.xz linux-dev-94e187c01512c9cf29e2ff54bf1a1b045f38293d.zip | |
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.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/anycast.c b/net/ipv6/anycast.c index cdf02be5f191..4963c769a13f 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; |