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Merge branch 'devel-stable' into devel
[pandora-kernel.git]
/
arch
/
arm
/
mm
/
context.c
diff --git
a/arch/arm/mm/context.c
b/arch/arm/mm/context.c
index
930c04c
..
fc84fcc
100644
(file)
--- a/
arch/arm/mm/context.c
+++ b/
arch/arm/mm/context.c
@@
-49,6
+49,13
@@
void __new_context(struct mm_struct *mm)
: "r" (0));
isb();
flush_tlb_all();
+ if (icache_is_vivt_asid_tagged()) {
+ asm("mcr p15, 0, %0, c7, c5, 0 @ invalidate I-cache\n"
+ "mcr p15, 0, %0, c7, c5, 6 @ flush BTAC/BTB\n"
+ :
+ : "r" (0));
+ dsb();
+ }
}
spin_unlock(&cpu_asid_lock);