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[v3,01/15] atomic.h: fix __SANITIZE_THREAD__ build

Message ID 20160930213106.20186-2-alex.bennee@linaro.org
State New
Headers show

Commit Message

Alex Bennée Sept. 30, 2016, 9:30 p.m. UTC 
Only very modern GCC's actually set this define when building with the
ThreadSanitizer so this little typo slipped though.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

---
 include/qemu/atomic.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.9.3
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Patch

diff --git a/include/qemu/atomic.h b/include/qemu/atomic.h
index 0cce246..c493f89 100644
--- a/include/qemu/atomic.h
+++ b/include/qemu/atomic.h
@@ -82,7 +82,7 @@ 
  */
 #if defined(__SANITIZE_THREAD__)
 #define smp_read_barrier_depends() ({ barrier(); __atomic_thread_fence(__ATOMIC_CONSUME); })
-#elsif defined(__alpha__)
+#elif defined(__alpha__)
 #define smp_read_barrier_depends()   asm volatile("mb":::"memory")
 #else
 #define smp_read_barrier_depends()   barrier()