aboutsummaryrefslogtreecommitdiffstats
path: root/net/sctp/ipv6.c
diff options
context:
space:
mode:
authorBrian Haley <brian.haley@hp.com>2008-08-14 18:33:21 -0400
committerDavid S. Miller <davem@davemloft.net>2008-08-14 18:33:21 -0400
commit191cd582500f49b32a63040fedeebb0168c720af (patch)
tree173ce9682d77798c6e4ca7e14af57ea2f46c55b8 /net/sctp/ipv6.c
parent0eb8b1fe9238ca4c1797e4c105d5790abda1726f (diff)
netns: Add network namespace argument to rt6_fill_node() and ipv6_dev_get_saddr()
ipv6_dev_get_saddr() blindly de-references dst_dev to get the network namespace, but some callers might pass NULL. Change callers to pass a namespace pointer instead. Signed-off-by: Brian Haley <brian.haley@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/ipv6.c')
-rw-r--r--net/sctp/ipv6.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c
index 483a01d0740a..47f91afa0211 100644
--- a/net/sctp/ipv6.c
+++ b/net/sctp/ipv6.c
@@ -319,7 +319,8 @@ static void sctp_v6_get_saddr(struct sctp_sock *sk,
319 __func__, asoc, dst, NIP6(daddr->v6.sin6_addr)); 319 __func__, asoc, dst, NIP6(daddr->v6.sin6_addr));
320 320
321 if (!asoc) { 321 if (!asoc) {
322 ipv6_dev_get_saddr(dst ? ip6_dst_idev(dst)->dev : NULL, 322 ipv6_dev_get_saddr(sock_net(sctp_opt2sk(sk)),
323 dst ? ip6_dst_idev(dst)->dev : NULL,
323 &daddr->v6.sin6_addr, 324 &daddr->v6.sin6_addr,
324 inet6_sk(&sk->inet.sk)->srcprefs, 325 inet6_sk(&sk->inet.sk)->srcprefs,
325 &saddr->v6.sin6_addr); 326 &saddr->v6.sin6_addr);