xen: disable preempt for leave_lazy_mmu
authorJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Sat, 21 Feb 2009 07:01:26 +0000 (23:01 -0800)
committerJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Wed, 8 Apr 2009 18:51:44 +0000 (11:51 -0700)
xen_mc_flush() requires preemption to be disabled for its own sanity,
so disable it while we're flushing.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
arch/x86/xen/mmu.c

index db3802fb7b8470082aac4ba2884e6a588bda694d..b6e56594fe13e605d826b52c131e571b655bacc0 100644 (file)
@@ -1819,7 +1819,6 @@ __init void xen_post_allocator_init(void)
        xen_mark_init_mm_pinned();
 }
 
-
 const struct pv_mmu_ops xen_mmu_ops __initdata = {
        .pagetable_setup_start = xen_pagetable_setup_start,
        .pagetable_setup_done = xen_pagetable_setup_done,