Commit 0e980234 authored Apr 16, 2014 by Paul E. McKenney

percpu: Fix raw_cpu_inc_return()



The definition for raw_cpu_add_return() uses the operation prefix
"raw_add_return_", but the definitions in the various percpu.h files
expect "raw_cpu_add_return_".  This commit therefore appropriately
adjusts the definition of raw_cpu_add_return().

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Christoph Lameter <cl@linux.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>

parent afea227f

include/linux/percpu.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -639,7 +639,7 @@ do { \
		# define raw_cpu_add_return_8(pcp, val) raw_cpu_generic_add_return(pcp, val)
		# endif
		# define raw_cpu_add_return(pcp, val) \
		__pcpu_size_call_return2(raw_add_return_, pcp, val)
		__pcpu_size_call_return2(raw_cpu_add_return_, pcp, val)
		#endif

		#define raw_cpu_sub_return(pcp, val) raw_cpu_add_return(pcp, -(typeof(pcp))(val))