From: Will Deacon <will.dea...@arm.com>
Fold finish_arch_switch() into switch_to().
Signed-off-by: Peter Zijlstra (Intel) <pet...@infradead.org>
---
arch/arm/include/asm/switch_to.h | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
--- a/arch/arm/include/asm/switch_to.h
+++ b/arch/arm/include/asm/switch_to.h
@@ -10,7 +10,9 @@
* CPU.
*/
#if defined(CONFIG_PREEMPT) && defined(CONFIG_SMP) && defined(CONFIG_CPU_V7)
-#define finish_arch_switch(prev) dsb(ish)
+#define __complete_pending_tlbi() dsb(ish)
+#else
+#define __complete_pending_tlbi()
#endif
/*
@@ -22,6 +24,7 @@ extern struct task_struct *__switch_to(s
#define switch_to(prev,next,last) \
do { \
+ __complete_pending_tlbi(); \
last = __switch_to(prev,task_thread_info(prev),
task_thread_info(next)); \
} while (0)
--
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