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linux/net/xfrm
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Herbert Xu 6fd352f6c7 xfrm: Use __skb_queue_tail in xfrm_trans_queue 
commit d16b46e4fd upstream.

We do not need locking in xfrm_trans_queue because it is designed
to use per-CPU buffers.  However, the original code incorrectly
used skb_queue_tail which takes the lock.  This patch switches
it to __skb_queue_tail instead.

Reported-and-tested-by: Artem Savkov <asavkov@redhat.com>
Fixes: acf568ee85 ("xfrm: Reinject transport-mode packets...")
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
History 2018-03-03 15:52:13 +00:00
..
Kconfig net/xfrm: remove depends on CONFIG_EXPERIMENTAL 2013-01-11 11:40:03 -08:00
Makefile xfrm: make xfrm_algo.c a module 2012-05-15 13:13:34 -04:00
xfrm_algo.c net: move pskb_put() to core code 2013-11-07 19:28:58 -05:00
xfrm_hash.c net: allow GFP_HIGHMEM in __vmalloc() 2010-11-21 10:04:04 -08:00
xfrm_hash.h net: misc: Remove extern from function prototypes 2013-10-19 19:12:11 -04:00
xfrm_input.c xfrm: Use __skb_queue_tail in xfrm_trans_queue 2018-03-03 15:52:13 +00:00
xfrm_ipcomp.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-11-04 13:48:30 -05:00
xfrm_output.c net: make skb_gso_segment error handling more robust 2015-05-20 13:25:55 +01:00
xfrm_policy.c xfrm: policy: check policy direction value 2017-09-15 18:30:18 +01:00
xfrm_proc.c net: clean up snmp stats code 2014-05-07 16:06:05 -04:00
xfrm_replay.c xfrm: Fix aevent generation for each received packet 2013-09-25 07:32:48 +02:00
xfrm_state.c xfrm: Clear sk_dst_cache when applying per-socket policy. 2018-01-01 20:51:59 +00:00
xfrm_sysctl.c net: Don't export sysctls to unprivileged users 2012-11-18 20:30:55 -05:00
xfrm_user.c ipsec: Fix aborted xfrm policy dump crash 2018-01-01 20:51:58 +00:00