One case of using __get_cpu_var in the get_cpu_var macro
for address calculation.
Signed-off-by: Christoph Lameter <c...@linux.com>
Index: linux/include/linux/percpu.h
===================================================================
--- linux.orig/include/linux/percpu.h 2014-01-30 14:40:02.667473594 -0600
+++ linux/include/linux/percpu.h 2014-01-30 14:40:02.667473594 -0600
@@ -29,7 +29,7 @@
*/
#define get_cpu_var(var) (*({ \
preempt_disable(); \
- &__get_cpu_var(var); }))
+ this_cpu_ptr(&var); }))
/*
* The weird & is necessary because sparse considers (void)(var) to be
--
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