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a3d2c2e8f5
linux/net/core
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Paul Moore 02f1c89d6e [NET]: Clone the sk_buff 'iif' field in __skb_clone() 
Both NetLabel and SELinux (other LSMs may grow to use it as well) rely
on the 'iif' field to determine the receiving network interface of
inbound packets.  Unfortunately, at present this field is not
preserved across a skb clone operation which can lead to garbage
values if the cloned skb is sent back through the network stack.  This
patch corrects this problem by properly copying the 'iif' field in
__skb_clone() and removing the 'iif' field assignment from
skb_act_clone() since it is no longer needed.

Also, while we are here, put the assignments in the same order as the
offsets to reduce cacheline bounces.

Signed-off-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-08 23:30:17 -08:00
..
datagram.c
dev_mcast.c [NET]: Move unneeded data to initdata section. 2007-11-13 03:23:50 -08:00
dev.c [NET]: Stop polling when napi_disable() is pending. 2008-01-08 23:30:13 -08:00
dst.c [NET]: Removing duplicit #includes 2007-11-07 04:11:44 -08:00
ethtool.c
fib_rules.c [INET]: Small possible memory leak in FIB rules 2007-11-10 22:12:03 -08:00
filter.c [NET]: Fix bug in sk_filter race cures. 2007-10-18 21:48:39 -07:00
flow.c [NET]: Use BUILD_BUG_ON in net/core/flowi.c 2007-10-23 21:27:57 -07:00
gen_estimator.c remove asm/bitops.h includes 2007-10-19 11:53:41 -07:00
gen_stats.c
iovec.c
kmap_skb.h
link_watch.c
Makefile [NET]: Fix running without sysfs 2007-10-10 16:52:46 -07:00
neighbour.c [NET]: Remove /proc/net/stat/*_arp_cache upon module removal 2007-11-07 04:08:53 -08:00
net_namespace.c [NET]: Cleanup pernet operation without CONFIG_NET_NS 2007-11-13 03:23:21 -08:00
net-sysfs.c [NET]: Remove in-code externs for some functions from net/core/dev.c 2007-10-23 21:27:56 -07:00
net-sysfs.h [NET]: Remove in-code externs for some functions from net/core/dev.c 2007-10-23 21:27:56 -07:00
netevent.c
netpoll.c [NET]: Fix race between poll_napi() and net_rx_action() 2007-10-29 22:37:28 -07:00
pktgen.c [PKTGEN]: Fix double unlock of xfrm_state->lock 2007-11-19 22:51:24 -08:00
request_sock.c [INET]: Fix potential kfree on vmalloc-ed area of request_sock_queue 2007-11-15 02:57:06 -08:00
rtnetlink.c [NETNS]: Fix get_net_ns_by_pid 2007-10-26 22:56:12 -07:00
scm.c [NET]: Fix function put_cmsg() which may cause usr application memory overflow 2007-12-20 14:36:44 -08:00
skbuff.c [NET]: Clone the sk_buff 'iif' field in __skb_clone() 2008-01-08 23:30:17 -08:00
sock.c [NET]: Unexport sysctl_{r,w}mem_max. 2007-11-12 21:24:14 -08:00
stream.c
sysctl_net_core.c [NET]: Don't declare extern variables in net/core/sysctl_net_core.c 2007-10-23 21:27:56 -07:00
user_dma.c
utils.c