From 2c813980c6113ac2c407fbed99f53242088c3038 Mon Sep 17 00:00:00 2001 From: Will Deacon Date: Mon, 18 Feb 2013 22:07:47 +0000 Subject: ARM: tlb: don't perform inner-shareable invalidation for local BP ops Now that the ASID allocator doesn't require inner-shareable maintenance, we can convert the local_bp_flush_all function to perform only non-shareable flushing, in a similar manner to the TLB invalidation routines. Reviewed-by: Catalin Marinas Signed-off-by: Will Deacon --- arch/arm/kernel/smp_tlb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/kernel') diff --git a/arch/arm/kernel/smp_tlb.c b/arch/arm/kernel/smp_tlb.c index 5883b8ae77c8..83ccca303df8 100644 --- a/arch/arm/kernel/smp_tlb.c +++ b/arch/arm/kernel/smp_tlb.c @@ -173,5 +173,5 @@ void flush_bp_all(void) if (tlb_ops_need_broadcast()) on_each_cpu(ipi_flush_bp_all, NULL, 1); else - local_flush_bp_all(); + __flush_bp_all(); } -- cgit v1.2.3