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Commit d6382bf7 authored by Jeremy Fitzhardinge's avatar Jeremy Fitzhardinge
Browse files

xen: disable preempt for leave_lazy_mmu 



xen_mc_flush() requires preemption to be disabled for its own sanity,
so disable it while we're flushing.

Signed-off-by: default avatarJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
parent 577c9c45

arch/x86/xen/mmu.c

+0 −1
Original line number Original line Diff line number Diff line
@@ -1819,7 +1819,6 @@ __init void xen_post_allocator_init(void) 
	xen_mark_init_mm_pinned();

	xen_mark_init_mm_pinned();

}

}







const struct pv_mmu_ops xen_mmu_ops __initdata = {

const struct pv_mmu_ops xen_mmu_ops __initdata = {

	.pagetable_setup_start = xen_pagetable_setup_start,

	.pagetable_setup_start = xen_pagetable_setup_start,

	.pagetable_setup_done = xen_pagetable_setup_done,

	.pagetable_setup_done = xen_pagetable_setup_done,