From: Marcelo Tosatti Date: Mon, 26 Oct 2009 18:50:14 +0000 (-0200) Subject: KVM: MMU: update invlpg handler comment X-Git-Tag: v2.6.33-rc1~387^2~15 X-Git-Url: http://ftp.safe.ca/?p=safe%2Fjmp%2Flinux-2.6;a=commitdiff_plain;h=5f5c35aad5ccaa8f1bd5d9e12f9f5251f3180093 KVM: MMU: update invlpg handler comment Large page translations are always synchronized (either in level 3 or level 2), so its not necessary to properly deal with them in the invlpg handler. Signed-off-by: Marcelo Tosatti Signed-off-by: Avi Kivity --- diff --git a/arch/x86/kvm/paging_tmpl.h b/arch/x86/kvm/paging_tmpl.h index 72558f8..a601713 100644 --- a/arch/x86/kvm/paging_tmpl.h +++ b/arch/x86/kvm/paging_tmpl.h @@ -467,7 +467,6 @@ static void FNAME(invlpg)(struct kvm_vcpu *vcpu, gva_t gva) level = iterator.level; sptep = iterator.sptep; - /* FIXME: properly handle invlpg on large guest pages */ if (level == PT_PAGE_TABLE_LEVEL || ((level == PT_DIRECTORY_LEVEL && is_large_pte(*sptep))) || ((level == PT_PDPE_LEVEL && is_large_pte(*sptep)))) {