| Date | Sat, 14 Apr 2007 13:42:07 -0700 | From | Jeremy Fitzhardinge <> | Subject | [PATCH 13/28] paravirt: flush lazy mmu updates on kunmap_atomic |
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kunmap_atomic should flush any pending lazy mmu updates, mainly to be consistent with kmap_atomic, and to preserve its normal behaviour.
Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
--- arch/i386/mm/highmem.c | 1 + 1 file changed, 1 insertion(+)
=================================================================== --- a/arch/i386/mm/highmem.c +++ b/arch/i386/mm/highmem.c @@ -72,6 +72,7 @@ void kunmap_atomic(void *kvaddr, enum km #endif } + arch_flush_lazy_mmu_mode(); pagefault_enable(); } --
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