ia64/xen-unstable
changeset 18776:3af208e6f850
x86: Use gfn_to_mfn() rather than gfn_to_mfn_current() in callers
which can execute on arbitrary domains.
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
which can execute on arbitrary domains.
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
author | Keir Fraser <keir.fraser@citrix.com> |
---|---|
date | Thu Nov 06 11:07:02 2008 +0000 (2008-11-06) |
parents | 5fd51e1e9c79 |
children | 6b6610c115fc |
files | xen/arch/x86/mm/hap/guest_walk.c xen/arch/x86/mm/p2m.c |
line diff
1.1 --- a/xen/arch/x86/mm/hap/guest_walk.c Wed Nov 05 10:57:21 2008 +0000 1.2 +++ b/xen/arch/x86/mm/hap/guest_walk.c Thu Nov 06 11:07:02 2008 +0000 1.3 @@ -83,7 +83,7 @@ unsigned long hap_gva_to_gfn(GUEST_PAGIN 1.4 gpfn = (gcr3 >> PAGE_SHIFT); 1.5 for ( lev = mode; lev >= 1; lev-- ) 1.6 { 1.7 - mfn = mfn_x(gfn_to_mfn_current(gpfn, &p2mt)); 1.8 + mfn = mfn_x(gfn_to_mfn(v->domain, gpfn, &p2mt)); 1.9 if ( !p2m_is_ram(p2mt) ) 1.10 { 1.11 HAP_PRINTK("bad pfn=0x%lx from gva=0x%lx at lev%d\n", gpfn, gva,
2.1 --- a/xen/arch/x86/mm/p2m.c Wed Nov 05 10:57:21 2008 +0000 2.2 +++ b/xen/arch/x86/mm/p2m.c Thu Nov 06 11:07:02 2008 +0000 2.3 @@ -748,7 +748,7 @@ static void audit_p2m(struct domain *d) 2.4 2.5 if ( test_linear && (gfn <= d->arch.p2m->max_mapped_pfn) ) 2.6 { 2.7 - lp2mfn = mfn_x(gfn_to_mfn_current(gfn, &type)); 2.8 + lp2mfn = mfn_x(gfn_to_mfn(d, gfn, &type)); 2.9 if ( lp2mfn != mfn_x(p2mfn) ) 2.10 { 2.11 P2M_PRINTK("linear mismatch gfn %#lx -> mfn %#lx "