From: Dave Liu <daveliu@freescale.com>
Date: Tue, 30 Dec 2008 23:42:55 +0000 (+0000)
Subject: powerpc: Remove the redundant _tlbil_pid at SMP case
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d6a09e0cd6329db6f48b0015407a1b038d8fa64b;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

powerpc: Remove the redundant _tlbil_pid at SMP case

Signed-off-by: Dave Liu <daveliu@freescale.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---

diff --git a/arch/powerpc/mm/tlb_nohash.c b/arch/powerpc/mm/tlb_nohash.c
index 803a64c02b06..39ac22b13c73 100644
--- a/arch/powerpc/mm/tlb_nohash.c
+++ b/arch/powerpc/mm/tlb_nohash.c
@@ -189,8 +189,9 @@ void flush_tlb_kernel_range(unsigned long start, unsigned long end)
 	smp_call_function(do_flush_tlb_mm_ipi, NULL, 1);
 	_tlbil_pid(0);
 	preempt_enable();
-#endif
+#else
 	_tlbil_pid(0);
+#endif
 }
 EXPORT_SYMBOL(flush_tlb_kernel_range);