linux.git/net/ipv4/ip_input.c, branch v2.6.16 Linux kernel source tree [NETFILTER]: Keep conntrack reference until IPsec policy checks are done 2006-01-07T20:57:36+00:00 Patrick McHardy kaber@trash.net 2006-01-07T07:06:10+00:00 b59c270104f03960069596722fea70340579244d Keep the conntrack reference until policy checks have been performed for IPsec NAT support. The reference needs to be dropped before a packet is queued to avoid having the conntrack module unloadable. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net> 
Keep the conntrack reference until policy checks have been performed for
IPsec NAT support. The reference needs to be dropped before a packet is
queued to avoid having the conntrack module unloadable.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
[INET_SOCK]: Move struct inet_sock & helper functions to net/inet_sock.h 2006-01-03T21:11:21+00:00 Arnaldo Carvalho de Melo acme@mandriva.com 2005-12-27T04:43:12+00:00 14c850212ed8f8cbb5972ad6b8812e08a0bc901c To help in reducing the number of include dependencies, several files were touched as they were getting needed headers indirectly for stuff they use. Thanks also to Alan Menegotto for pointing out that net/dccp/proto.c had linux/dccp.h include twice. Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
To help in reducing the number of include dependencies, several files were
touched as they were getting needed headers indirectly for stuff they use.

Thanks also to Alan Menegotto for pointing out that net/dccp/proto.c had
linux/dccp.h include twice.

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
[NET]: use __read_mostly on kmem_cache_t , DEFINE_SNMP_STAT pointers 2005-08-29T23:11:18+00:00 Eric Dumazet dada1@cosmosbay.com 2005-08-26T19:05:31+00:00 ba89966c1984513f4f2cc0a6c182266be44ddd03 This patch puts mostly read only data in the right section (read_mostly), to help sharing of these data between CPUS without memory ping pongs. On one of my production machine, tcp_statistics was sitting in a heavily modified cache line, so *every* SNMP update had to force a reload. Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
This patch puts mostly read only data in the right section
(read_mostly), to help sharing of these data between CPUS without
memory ping pongs.

On one of my production machine, tcp_statistics was sitting in a
heavily modified cache line, so *every* SNMP update had to force a
reload.

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
[IPV4]: Module export of ip_rcv() no longer needed. 2005-08-29T23:08:23+00:00 Ralf Baechle ralf@linux-mips.org 2005-08-24T18:38:53+00:00 3625796806419d97641d90e0f197eab9b952212e With ip_rcv nowhere outside the IP stack being used anymore it's EXPORT_SYMBOL is not needed any longer either. Signed-off-by: Ralf Baechle DL5RB <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net> 
With ip_rcv nowhere outside the IP stack being used anymore it's
EXPORT_SYMBOL is not needed any longer either.

Signed-off-by: Ralf Baechle DL5RB <ralf@linux-mips.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
[IPV4]: Avoid common branch mispredictions in ip_rcv_finish() 2005-08-29T23:03:03+00:00 Thomas Graf tgraf@suug.ch 2005-08-21T00:26:30+00:00 3e192beaf5ef260a31e84a12c0a04eff2eec02ab Signed-off-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net> 
Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
[IPV4]: Move ip options parsing out of ip_rcv_finish() 2005-08-29T23:03:00+00:00 Thomas Graf tgraf@suug.ch 2005-08-21T00:26:12+00:00 d245407e758b14c464c609b632873f85709360c7 Signed-off-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net> 
Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
[IPV4]: Avoid common branch misprediction while checking csum in ip_rcv() 2005-08-29T23:02:57+00:00 Thomas Graf tgraf@suug.ch 2005-08-21T00:25:52+00:00 e9c604227391308b185aa6b14c7f93b0a0c2e51b Signed-off-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net> 
Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
[IPV4]: Consistency and whitespace cleanup of ip_rcv() 2005-08-29T23:02:53+00:00 Thomas Graf tgraf@suug.ch 2005-08-21T00:25:29+00:00 58615242417638794a5ba299c49e3fbd6f47c2a3 Signed-off-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net> 
Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
[IPV4/6]: Check if packet was actually delivered to a raw socket to decide whether to send an ICMP unreachable 2005-08-29T22:37:22+00:00 Patrick McHardy kaber@trash.net 2005-08-10T02:45:02+00:00 d13964f4490157b8a290903362bfbc54f750a6bc Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net> 
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
[NET]: Kill skb->real_dev 2005-08-29T22:32:25+00:00 David S. Miller davem@davemloft.net 2005-08-10T02:34:12+00:00 f2ccd8fa06c8e302116e71df372f5c1f83432e03 Bonding just wants the device before the skb_bond() decapsulation occurs, so simply pass that original device into packet_type->func() as an argument. It remains to be seen whether we can use this same exact thing to get rid of skb->input_dev as well. Signed-off-by: David S. Miller <davem@davemloft.net> 
Bonding just wants the device before the skb_bond()
decapsulation occurs, so simply pass that original
device into packet_type->func() as an argument.

It remains to be seen whether we can use this same
exact thing to get rid of skb->input_dev as well.

Signed-off-by: David S. Miller <davem@davemloft.net>