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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caif_dev.c	Remove redundant linux/version.h includes from net/	2011-06-21 16:03:17 -07:00
caif_socket.c
cfcnfg.c
cfctrl.c	caif: Fix freezes when running CAIF loopback device	2011-05-22 20:11:48 -04:00
cfdbgl.c
cfdgml.c
cffrml.c
cfmuxl.c	rcu: convert uses of rcu_assign_pointer(x, NULL) to RCU_INIT_POINTER	2011-08-02 04:29:23 -07:00
cfpkt_skbuff.c
cfrfml.c
cfserl.c
cfsrvl.c
cfutill.c
cfveil.c
cfvidl.c
chnl_net.c	Remove redundant linux/version.h includes from net/	2011-06-21 16:03:17 -07:00
Kconfig
Makefile