1 message in com.xensource.lists.xen-devel[Xen-devel] [PATCH]small fix for shadow
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Ling, Xiaofeng28 Nov 2005 23:17.patch
Subject:[Xen-devel] [PATCH]small fix for shadow
From:Ling, Xiaofeng (xiao@intel.com)
Date:11/28/2005 11:17:34 PM
List:com.xensource.lists.xen-devel
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# HG changeset patch # User Xiaofeng Ling <xiao@intel.com> # Node ID 188b619dad2998f0625b247ee298def1919696ca # Parent 90d9dff476923318f34c993016c9ada8979ee06d small fix for shadow

Signed-off-by:Xiaofeng Ling <xiao@intel.com>

diff -r 90d9dff47692 -r 188b619dad29 xen/arch/x86/shadow.c --- a/xen/arch/x86/shadow.c Tue Nov 29 09:44:46 2005 +0800 +++ b/xen/arch/x86/shadow.c Tue Nov 29 09:44:46 2005 +0800 @@ -1333,7 +1333,7 @@ i = (frame_table[readonly_gmfn].u.inuse.type_info & PGT_va_mask) >> PGT_va_shift;

- if ( (i >= 0 && i <= L1_PAGETABLE_ENTRIES) && + if ( (i >= 0 && i < L1_PAGETABLE_ENTRIES) && !l1e_has_changed(pt[i], match, flags) && fix_entry(d, &pt[i], &found, is_l1_shadow, max_refs_to_find) && !prediction ) diff -r 90d9dff47692 -r 188b619dad29 xen/arch/x86/shadow32.c --- a/xen/arch/x86/shadow32.c Tue Nov 29 09:44:46 2005 +0800 +++ b/xen/arch/x86/shadow32.c Tue Nov 29 09:44:46 2005 +0800 @@ -2146,7 +2146,7 @@ i = (frame_table[readonly_gmfn].u.inuse.type_info & PGT_va_mask) >> PGT_va_shift;

- if ( (i >= 0 && i <= L1_PAGETABLE_ENTRIES) && + if ( (i >= 0 && i < L1_PAGETABLE_ENTRIES) && !l1e_has_changed(pt[i], match, flags) && fix_entry(d, &pt[i], &found, is_l1_shadow, max_refs_to_find) && !prediction )