[NETFILTER]: tcp conntrack: accept SYN|URG as valid
authorPatrick McHardy <kaber@trash.net>
Sun, 4 Mar 2007 23:57:46 +0000 (15:57 -0800)
committerDavid S. Miller <davem@sunset.davemloft.net>
Mon, 5 Mar 2007 21:25:20 +0000 (13:25 -0800)
commitd3ab4298aa136d07219664d563d8decf0e75693f
treef853aac1189d25c8c37b60010ba4fac386e16d6d
parente281db5cdfc3ab077ab3e459d098cb4fde0bc57a
[NETFILTER]: tcp conntrack: accept SYN|URG as valid

Some stacks apparently send packets with SYN|URG set. Linux accepts
these packets, so TCP conntrack should to.

Pointed out by Martijn Posthuma <posthuma@sangine.com>.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/netfilter/ip_conntrack_proto_tcp.c
net/netfilter/nf_conntrack_proto_tcp.c