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[PULL,10/39] atomic.h: fix __SANITIZE_THREAD__ build

Message ID 1475859483-32234-11-git-send-email-pbonzini@redhat.com
State New
Headers show

Commit Message

Paolo Bonzini Oct. 7, 2016, 4:57 p.m. UTC 
From: Alex Bennée <alex.bennee@linaro.org>


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>

Message-Id: <20160930213106.20186-2-alex.bennee@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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

-- 
2.7.4
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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()