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| author | David S. Miller <davem@davemloft.net> | 2009-11-17 00:05:02 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-11-17 00:05:02 -0800 |
| commit | a2bfbc072e279ff81e6b336acff612b9bc2e5281 (patch) | |
| tree | 89cfe21911e1539e1b7f89d8a10d42abecba2a18 /net/ipv4/ipmr.c | |
| parent | 5c427ff9e4cc61625d48172ea082ae99e21eea6a (diff) | |
| parent | 82b3cc1a2f5e46300a9dec4a8cc8106dc20a4c23 (diff) | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
drivers/net/can/Kconfig
Diffstat (limited to 'net/ipv4/ipmr.c')
| -rw-r--r-- | net/ipv4/ipmr.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index ef4ee45b928..54596f73eff 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -494,8 +494,10 @@ static int vif_add(struct net *net, struct vifctl *vifc, int mrtsock) return -EINVAL; } - if ((in_dev = __in_dev_get_rtnl(dev)) == NULL) + if ((in_dev = __in_dev_get_rtnl(dev)) == NULL) { + dev_put(dev); return -EADDRNOTAVAIL; + } IPV4_DEVCONF(in_dev->cnf, MC_FORWARDING)++; ip_rt_multicast_event(in_dev); |