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authorDavid S. Miller <davem@davemloft.net>2009-10-27 01:03:26 -0700
committerDavid S. Miller <davem@davemloft.net>2009-10-27 01:03:26 -0700
commitcfadf853f6cd9689f79a63ca960c6f9d6665314f (patch)
tree35418e342d9783f0974ea33ef03875aa21d2362a /net/ipv6/ipv6_sockglue.c
parent05423b241311c9380b7280179295bac7794281b6 (diff)
parentf568a926a353d6816b3704d7367f34371df44ce7 (diff)
downloadop-kernel-dev-cfadf853f6cd9689f79a63ca960c6f9d6665314f.zip
op-kernel-dev-cfadf853f6cd9689f79a63ca960c6f9d6665314f.tar.gz
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: drivers/net/sh_eth.c
Diffstat (limited to 'net/ipv6/ipv6_sockglue.c')
-rw-r--r--net/ipv6/ipv6_sockglue.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c
index 68566de..430454e 100644
--- a/net/ipv6/ipv6_sockglue.c
+++ b/net/ipv6/ipv6_sockglue.c
@@ -497,13 +497,17 @@ done:
goto e_inval;
if (val) {
+ struct net_device *dev;
+
if (sk->sk_bound_dev_if && sk->sk_bound_dev_if != val)
goto e_inval;
- if (__dev_get_by_index(net, val) == NULL) {
+ dev = dev_get_by_index(net, val);
+ if (!dev) {
retv = -ENODEV;
break;
}
+ dev_put(dev);
}
np->mcast_oif = val;
retv = 0;
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