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(parent: 28d2604) | patch
[NETFILTER]: arp_tables: fix NULL pointer dereference
authorPatrick McHardy <kaber@trash.net>
Mon, 13 Mar 2006 04:40:43 +0000 (20:40 -0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 13 Mar 2006 04:40:43 +0000 (20:40 -0800)
commit792ec5b8d69804a1bea58d9514bd2419bf6b3adc
tree3db1ef1a3daaf10d01ab18dbcc0f107857919eactree | snapshot
parent28d2604e455affd967573ba0695b5ba8b85f1604commit | diff
[NETFILTER]: arp_tables: fix NULL pointer dereference

The check is wrong and lets NULL-ptrs slip through since !IS_ERR(NULL)
is true.

Coverity #190

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/netfilter/arp_tables.c diff | blob | history
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