fix typo __atomic_op_fence

Commit Message

Colin Vidal Oct. 25, 2016, 7:35 p.m. UTC

Hi Hans,

can you apply this little fix on the
commit b5cafefa6ec2dd549174edc8fbd678c06fcb0472 you have just pushed on
Elena's hardened_atomic_on_next ?

Otherwise, any build that use atomic_xchg_relaxed and
atomic_cmpxchg_relaxed is broken.

Thanks :)

Colin

Patch

diff --git a/include/linux/atomic.h b/include/linux/atomic.h
index 4e9972d..ffd2e33 100644
--- a/include/linux/atomic.h
+++ b/include/linux/atomic.h
@@ -427,7 +427,7 @@ 
 
 #ifndef atomic_xchg_wrap
 #define  atomic_xchg_wrap(...)                         \
-       _atomic_op_fence(atomic_xchg_wrap, __VA_ARGS__)
+       __atomic_op_fence(atomic_xchg_wrap, __VA_ARGS__)
 #endif
 #endif /* atomic_xchg_relaxed */
 
@@ -456,7 +456,7 @@ 
 
 #ifndef atomic_cmpxchg_wrap
 #define  atomic_cmpxchg_wrap(...)                              \
-       _atomic_op_fence(atomic_cmpxchg_wrap, __VA_ARGS__)
+       __atomic_op_fence(atomic_cmpxchg_wrap, __VA_ARGS__)
 #endif
 #endif /* atomic_cmpxchg_relaxed */