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-rw-r--r--arch/arm64/include/asm/cacheflush.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/include/asm/cacheflush.h b/arch/arm64/include/asm/cacheflush.h
index 4c60e64a801c..a5176cf32dad 100644
--- a/arch/arm64/include/asm/cacheflush.h
+++ b/arch/arm64/include/asm/cacheflush.h
@@ -123,7 +123,7 @@ extern void flush_dcache_page(struct page *);
static inline void __flush_icache_all(void)
{
asm("ic ialluis");
- dsb();
+ dsb(ish);
}
#define flush_dcache_mmap_lock(mapping) \
@@ -150,7 +150,7 @@ static inline void flush_cache_vmap(unsigned long start, unsigned long end)
* set_pte_at() called from vmap_pte_range() does not
* have a DSB after cleaning the cache line.
*/
- dsb();
+ dsb(ish);
}
static inline void flush_cache_vunmap(unsigned long start, unsigned long end)