libcutils: fix atomic_memory_store_barrier
dmb isht is not a valid instruction, fix it to be dmb ishst
(data memory barrier, inner shareable, on writes).
Change-Id: I98723ccd8618b7863cb55da53dc29b979c9905a5
diff --git a/include/cutils/atomic-aarch64.h b/include/cutils/atomic-aarch64.h
index 927379f..4562ad0 100644
--- a/include/cutils/atomic-aarch64.h
+++ b/include/cutils/atomic-aarch64.h
@@ -66,7 +66,7 @@
extern ANDROID_ATOMIC_INLINE
void android_memory_store_barrier(void)
{
- __asm__ __volatile__ ("dmb isht" : : : "memory");
+ __asm__ __volatile__ ("dmb ishst" : : : "memory");
}
#endif