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-rw-r--r--include/asm-generic/percpu.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-generic/percpu.h b/include/asm-generic/percpu.h
index 68c410e85cd7..94cbd50cc870 100644
--- a/include/asm-generic/percpu.h
+++ b/include/asm-generic/percpu.h
@@ -101,9 +101,9 @@ do { \
#define raw_cpu_generic_try_cmpxchg(pcp, ovalp, nval) \
({ \
typeof(pcp) *__p = raw_cpu_ptr(&(pcp)); \
- typeof(pcp) __val = *__p, __old = *(ovalp); \
+ typeof(pcp) __val = *__p, ___old = *(ovalp); \
bool __ret; \
- if (__val == __old) { \
+ if (__val == ___old) { \
*__p = nval; \
__ret = true; \
} else { \