MIPS R2 instruction hazard handling.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index b90147399ea4..08d7229a0688 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -529,6 +529,7 @@ static void r4k_flush_icache_range(unsigned long __user start,
         args.end = end;
 
         on_each_cpu(local_r4k_flush_icache_range, &args, 1, 1);
+        instruction_hazard();
 }
 
 /*