user/sven/linux.git/net/ipv4/ip_forward.c, branch v2.6.32.3Linux Kernel
https://git.stealer.net/cgit.cgi/user/sven/linux.git/atom?h=v2.6.32.32009-06-03T09:51:04Znet: skb->dst accessors2009-06-03T09:51:04ZEric Dumazeteric.dumazet@gmail.com2009-06-02T05:19:30Zurn:sha1:adf30907d63893e4208dfe3f5c88ae12bc2f25d5
Define three accessors to get/set dst attached to a skb
struct dst_entry *skb_dst(const struct sk_buff *skb)
void skb_dst_set(struct sk_buff *skb, struct dst_entry *dst)
void skb_dst_drop(struct sk_buff *skb)
This one should replace occurrences of :
dst_release(skb->dst)
skb->dst = NULL;
Delete skb->dst field
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net: skb->rtable accessor2009-06-03T09:51:02ZEric Dumazeteric.dumazet@gmail.com2009-06-02T05:14:27Zurn:sha1:511c3f92ad5b6d9f8f6464be1b4f85f0422be91a
Define skb_rtable(const struct sk_buff *skb) accessor to get rtable from skb
Delete skb->rtable field
Setting rtable is not allowed, just set dst instead as rtable is an alias.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net: reduce structures when XFRM=n2008-10-28T20:24:06ZAlexey Dobriyanadobriyan@gmail.com2008-10-28T20:24:06Zurn:sha1:def8b4faff5ca349beafbbfeb2c51f3602a6ef3a
ifdef out
* struct sk_buff::sp (pointer)
* struct dst_entry::xfrm (pointer)
* struct sock::sk_policy (2 pointers)
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
mib: add net to IP_INC_STATS_BH2008-07-17T03:20:11ZPavel Emelyanovxemul@openvz.org2008-07-17T03:20:11Zurn:sha1:7c73a6faffae0bfae70639113aecf06af666e714
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
mib: add net to IP_INC_STATS2008-07-17T03:19:49ZPavel Emelyanovxemul@openvz.org2008-07-17T03:19:49Zurn:sha1:5e38e270444f2629de7a706b5a9ca1b333d14517
All the callers already have either the net itself, or the place
where to get it from.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
net: Discard and warn about LRO'd skbs received for forwarding2008-06-19T23:22:28ZBen Hutchingsbhutchings@solarflare.com2008-06-19T23:22:28Zurn:sha1:4497b0763cb1afae463f5e144c28b5d806e28b60
Add skb_warn_if_lro() to test whether an skb was received with LRO and
warn if so.
Change br_forward(), ip_forward() and ip6_forward() to call it) and
discard the skb if it returns true.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net: remove CVS keywords2008-06-12T04:00:38ZAdrian Bunkbunk@kernel.org2008-06-11T05:46:50Zurn:sha1:0b040829952d84bf2a62526f0e24b624e0699447
This patch removes CVS keywords that weren't updated for a long time
from comments.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.62008-04-03T05:35:23ZDavid S. Millerdavem@davemloft.net2008-04-03T05:35:23Zurn:sha1:e1ec1b8ccdf0df6000faa8c2d985ca5f94157e5a
Conflicts:
drivers/net/s2io.c
[NET]: Don't send ICMP_FRAG_NEEDED for GSO packets2008-03-28T23:23:19ZRusty Russellrusty@rustcorp.com.au2008-03-28T23:23:19Zurn:sha1:32aced7509cb20ef3ec67c9b56f5b55c41dd4f8d
Commit 9af3912ec9e30509b76cb376abb65a4d8af27df3 ("[NET] Move DF check
to ip_forward") added a new check to send ICMP fragmentation needed
for large packets.
Unlike the check in ip_finish_output(), it doesn't check for GSO.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
[IPV4]: Add 'rtable' field in struct sk_buff to alias 'dst' and avoid casts2008-03-06T02:30:47ZEric Dumazetdada1@cosmosbay.com2008-03-06T02:30:47Zurn:sha1:ee6b967301b4aa5d4a4b61e2f682f086266db9fb
(Anonymous) unions can help us to avoid ugly casts.
A common cast it the (struct rtable *)skb->dst one.
Defining an union like :
union {
struct dst_entry *dst;
struct rtable *rtable;
};
permits to use skb->rtable in place.
Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>