[Xen-devel] [PATCH]small fix for shadow

["Ling, Xiaofeng" <xiaofeng.ling@xxxxxxxxx>]

# HG changeset patch
# User Xiaofeng Ling <xiaofeng.ling@xxxxxxxxx>
# Node ID 188b619dad2998f0625b247ee298def1919696ca
# Parent  90d9dff476923318f34c993016c9ada8979ee06d
small fix for shadow

Signed-off-by:Xiaofeng Ling <xiaofeng.ling@xxxxxxxxx>

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 )

# HG changeset patch
# User Xiaofeng Ling <xiaofeng.ling@xxxxxxxxx>
# Node ID 188b619dad2998f0625b247ee298def1919696ca
# Parent  90d9dff476923318f34c993016c9ada8979ee06d
small fix for shadow

Signed-off-by:Xiaofeng Ling <xiaofeng.ling@xxxxxxxxx>

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 )

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