| Date | Fri, 14 Feb 2014 14:18:49 -0600 | From | Christoph Lameter <> | Subject | [PATCH 08/48] percpu: Replace __get_cpu_var with this_cpu_ptr |
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One case of using __get_cpu_var in the get_cpu_var macro for address calculation.
Signed-off-by: Christoph Lameter <cl@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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