Florian Westphal df7274eb70 xfrm: state: delay freeing until rcu grace period has elapsed ... The hash table backend memory and the state structs are free'd via kfree/vfree. Once we only rely on rcu during lookups we have to make sure no other cpu is currently accessing this before doing the free. Free operations already happen from worker so we can use synchronize_rcu to wait until concurrent readers are done. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>		2016-08-10 11:23:23 +02:00
..
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	ipsec: Use skcipher and ahash when probing algorithms	2016-01-27 20:36:07 +08:00
xfrm_hash.c	net: allow GFP_HIGHMEM in __vmalloc()	2010-11-21 10:04:04 -08:00
xfrm_hash.h	xfrm: hash prefixed policies based on preflen thresholds	2014-09-02 13:29:44 +02:00
xfrm_input.c	xfrm: Fix crash observed during device unregistration and decryption	2016-03-24 14:29:36 -04:00
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	xfrm: Reset encapsulation field of the skb before transformation	2016-03-17 10:28:44 +01:00
xfrm_policy.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec	2015-12-22 16:26:31 -05:00
xfrm_proc.c	net: clean up snmp stats code	2014-05-07 16:06:05 -04:00
xfrm_replay.c	xfrm: constify xfrm_replay structures	2016-08-10 11:18:49 +02:00
xfrm_state.c	xfrm: state: delay freeing until rcu grace period has elapsed	2016-08-10 11:23:23 +02:00
xfrm_sysctl.c	net: Don't export sysctls to unprivileged users	2012-11-18 20:30:55 -05:00
xfrm_user.c	xfrm: align nlattr properly when needed	2016-04-23 20:13:25 -04:00