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| author | Colin Cross <ccross@android.com> | 2014-01-22 19:04:28 -0800 |
|---|---|---|
| committer | Colin Cross <ccross@android.com> | 2014-01-22 19:04:28 -0800 |
| commit | 3510637c85a93b3e535482822e7b57693a22d6ac (patch) | |
| tree | d03c9f840850fe09c2e75508c21a2c7cde27c849 | |
| parent | 1db584b899dffca884c3842c07da189f7c9af470 (diff) | |
| download | system_core-3510637c85a93b3e535482822e7b57693a22d6ac.zip system_core-3510637c85a93b3e535482822e7b57693a22d6ac.tar.gz system_core-3510637c85a93b3e535482822e7b57693a22d6ac.tar.bz2 | |
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
| -rw-r--r-- | include/cutils/atomic-aarch64.h | 2 |
1 files changed, 1 insertions, 1 deletions
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 @@ void android_memory_barrier(void) extern ANDROID_ATOMIC_INLINE void android_memory_store_barrier(void) { - __asm__ __volatile__ ("dmb isht" : : : "memory"); + __asm__ __volatile__ ("dmb ishst" : : : "memory"); } #endif |