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Diffstat (limited to 'arch/arm/common/vlock.S')
-rw-r--r--arch/arm/common/vlock.S4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/common/vlock.S b/arch/arm/common/vlock.S
index ff198583f683..8b7df283fedf 100644
--- a/arch/arm/common/vlock.S
+++ b/arch/arm/common/vlock.S
@@ -42,7 +42,7 @@
dmb
mov \rscratch, #0
strb \rscratch, [\rbase, \rcpu]
- dsb
+ dsb st
sev
.endm
@@ -102,7 +102,7 @@ ENTRY(vlock_unlock)
dmb
mov r1, #VLOCK_OWNER_NONE
strb r1, [r0, #VLOCK_OWNER_OFFSET]
- dsb
+ dsb st
sev
bx lr
ENDPROC(vlock_unlock)