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Merge git://git.kernel.org/pub/scm/linux/kernel/git/joern/logfs
[pandora-kernel.git]
/
arch
/
arm
/
kernel
/
entry-armv.S
diff --git
a/arch/arm/kernel/entry-armv.S
b/arch/arm/kernel/entry-armv.S
index
d2903e3
..
6c5cf36
100644
(file)
--- a/
arch/arm/kernel/entry-armv.S
+++ b/
arch/arm/kernel/entry-armv.S
@@
-957,9
+957,7
@@
kuser_cmpxchg_fixup:
#else
-#ifdef CONFIG_SMP
- mcr p15, 0, r0, c7, c10, 5 @ dmb
-#endif
+ smp_dmb
1: ldrex r3, [r2]
subs r3, r3, r0
strexeq r3, r1, [r2]