Stephen Hemminger a9b3cd7f32 rcu: convert uses of rcu_assign_pointer(x, NULL) to RCU_INIT_POINTER ... When assigning a NULL value to an RCU protected pointer, no barrier is needed. The rcu_assign_pointer, used to handle that but will soon change to not handle the special case. Convert all rcu_assign_pointer of NULL value. //smpl @@ expression P; @@ - rcu_assign_pointer(P, NULL) + RCU_INIT_POINTER(P, NULL) // </smpl> Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2011-08-02 04:29:23 -07:00
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Kconfig
Makefile
xfrm_algo.c	xfrm: Fix key lengths for rfc3686(ctr(aes))	2011-07-28 18:10:48 -07:00
xfrm_hash.c
xfrm_hash.h
xfrm_input.c
xfrm_ipcomp.c
xfrm_output.c
xfrm_policy.c	net: Add ->neigh_lookup() operation to dst_ops	2011-07-18 00:40:17 -07:00
xfrm_proc.c
xfrm_replay.c
xfrm_state.c	XFRM: Fix memory leak in xfrm_state_update	2011-07-08 08:58:42 -07:00
xfrm_sysctl.c
xfrm_user.c	rcu: convert uses of rcu_assign_pointer(x, NULL) to RCU_INIT_POINTER	2011-08-02 04:29:23 -07:00