1
linux/net/core
Herbert Xu f697c3e8b3 [NET]: Avoid unnecessary cloning for ingress filtering
As it is we always invoke pt_prev before ing_filter, even if there are no
ingress filters attached.  This can cause unnecessary cloning in pt_prev.

This patch changes it so that we only invoke pt_prev if there are ingress
filters attached.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-15 12:26:26 -07:00
..
datagram.c [NET]: Do not dereference iov if length is zero 2007-09-11 10:29:07 +02:00
dev_mcast.c [NETNS]: Move some code into __init section when CONFIG_NET_NS=n 2007-10-10 16:54:58 -07:00
dev.c [NET]: Avoid unnecessary cloning for ingress filtering 2007-10-15 12:26:26 -07:00
dst.c [NET]: Make the loopback device per network namespace. 2007-10-10 16:52:49 -07:00
ethtool.c [ETHTOOL] Provide default behaviors for a few ethtool sub-ioctls 2007-10-10 16:51:17 -07:00
fib_rules.c [IPV4/IPV6/DECNET]: Small cleanup for fib rules. 2007-10-10 16:51:22 -07:00
filter.c [SK_BUFF]: Convert skb->tail to sk_buff_data_t 2007-04-25 22:26:28 -07:00
flow.c mm: Remove slab destructors from kmem_cache_create(). 2007-07-20 10:11:58 +09:00
gen_estimator.c [NET]: gen_estimator deadlock fix 2007-07-18 01:46:50 -07:00
gen_stats.c [SK_BUFF]: Convert skb->tail to sk_buff_data_t 2007-04-25 22:26:28 -07:00
iovec.c [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
kmap_skb.h [PATCH] severing skbuff.h -> highmem.h 2006-12-04 02:00:29 -05:00
link_watch.c [NET] link_watch: Always schedule urgent events 2007-05-10 23:45:28 -07:00
Makefile [NET]: Fix running without sysfs 2007-10-10 16:52:46 -07:00
neighbour.c [NET]: Move hardware header operations out of netdevice. 2007-10-10 16:52:52 -07:00
net_namespace.c [NETNS]: Don't memset() netns to zero manually 2007-10-10 16:54:59 -07:00
net-sysfs.c Driver core: change add_uevent_var to use a struct 2007-10-12 14:51:01 -07:00
netevent.c [NET]: net/core/netevent.c should #include <net/netevent.h> 2007-07-05 17:40:27 -07:00
netpoll.c [NET]: Wrap netdevice hardware header creation. 2007-10-10 16:52:50 -07:00
pktgen.c [NET]: sparse warning fixes 2007-10-10 16:54:48 -07:00
request_sock.c [NET]: Size listen hash tables using backlog hint 2006-12-02 21:21:44 -08:00
rtnetlink.c [NET]: make netlink user -> kernel interface synchronious 2007-10-10 21:15:29 -07:00
scm.c [NET]: sparse warning fixes 2007-10-10 16:54:48 -07:00
skbuff.c [SKBUFF]: Add skb_morph 2007-10-15 12:26:24 -07:00
sock.c net core: fix kernel-doc for new function parameters 2007-10-13 09:52:26 -07:00
stream.c [NET] CORE: Fix whitespace errors. 2007-02-10 23:19:25 -08:00
sysctl_net_core.c [XFRM]: Allow XFRM_ACQ_EXPIRES to be tunable via sysctl. 2007-05-31 01:23:23 -07:00
user_dma.c [NET]: Revert sk_buff walker cleanups. 2007-04-27 15:21:23 -07:00
utils.c [NET] net/core/utils: fix sparse warning 2007-08-07 18:02:43 -07:00