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(parent: 11e9802) | patch
ipv4: ipmr: various fixes and cleanups
authorEric Dumazet <edumazet@google.com>
Sun, 25 Nov 2012 06:41:45 +0000 (06:41 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sun, 25 Nov 2012 21:34:16 +0000 (16:34 -0500)
commit5e1859fbcc3ccdd56d528df91d7b6f70e73d6b82
treeefa1ce9061f7bcf8280159c9d2612221279766d3tree | snapshot (tar.gz zip)
parent11e980299f922884377c7ce5d8c331327c5c3fd6commit | diff
ipv4: ipmr: various fixes and cleanups

1) ip_mroute_setsockopt() & ip_mroute_getsockopt() should not
   access/set raw_sk(sk)->ipmr_table before making sure the socket
   is a raw socket, and protocol is IGMP

2) MRT_INIT should return -EINVAL if optlen != sizeof(int), not
   -ENOPROTOOPT

3) MRT_ASSERT & MRT_PIM should validate optlen

4) " (v) ? 1 : 0 " can be written as " !!v "

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/ipmr.c diff | blob | blame | history