[NETFILTER] ip_conntrack SYN PUSH patch Some Qlogic iSCSI HBA hardware like QLA4010 up to firmware 3.0.0.4 initiates TCP with SYN and PUSH flags set. Linux TCP/IP stack works fine with that. Make ip_conntrack do the same. Signed-off-by: Vlad Drukker --- commit c02dd55183e5f8330da96fb82291a76492b6e7c4 tree 0aca6b3836eef97bfc552ed00883ce8f73c3e5f9 parent 407cf928e19d8cd8bb91160da6fd7a900b1e4705 author Thu, 10 Nov 2005 17:07:25 +0200 committer Thu, 10 Nov 2005 17:07:25 +0200 net/ipv4/netfilter/ip_conntrack_proto_tcp.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/net/ipv4/netfilter/ip_conntrack_proto_tcp.c b/net/ipv4/netfilter/ip_conntrack_proto_tcp.c --- a/net/ipv4/netfilter/ip_conntrack_proto_tcp.c +++ b/net/ipv4/netfilter/ip_conntrack_proto_tcp.c @@ -813,6 +813,7 @@ static u8 tcp_valid_flags[(TH_FIN|TH_SYN { [TH_SYN] = 1, [TH_SYN|TH_ACK] = 1, + [TH_SYN|TH_PUSH] = 1, [TH_SYN|TH_ACK|TH_PUSH] = 1, [TH_RST] = 1, [TH_RST|TH_ACK] = 1,