... and move another one into a more narrow scope.
Signed-off-by: Jan Beulich <jbeul...@suse.com>
--- a/xen/arch/x86/mm/p2m-pod.c
+++ b/xen/arch/x86/mm/p2m-pod.c
@@ -1180,8 +1180,6 @@ guest_physmap_mark_populate_on_demand(st
{
struct p2m_domain *p2m = p2m_get_hostp2m(d);
unsigned long i, n, pod_count = 0;
- p2m_type_t ot;
- mfn_t omfn;
int rc = 0;
if ( !paging_mode_translate(d) )
@@ -1194,10 +1192,11 @@ guest_physmap_mark_populate_on_demand(st
/* Make sure all gpfns are unused */
for ( i = 0; i < (1UL << order); i += n )
{
+ p2m_type_t ot;
p2m_access_t a;
unsigned int cur_order;
- omfn = p2m->get_entry(p2m, gfn + i, &ot, &a, 0, &cur_order, NULL);
+ p2m->get_entry(p2m, gfn + i, &ot, &a, 0, &cur_order, NULL);
n = 1UL << min(order, cur_order);
if ( p2m_is_ram(ot) )
{
x86/PoD: drop a pointless local variable
... and move another one into a more narrow scope.
Signed-off-by: Jan Beulich <jbeul...@suse.com>
--- a/xen/arch/x86/mm/p2m-pod.c
+++ b/xen/arch/x86/mm/p2m-pod.c
@@ -1180,8 +1180,6 @@ guest_physmap_mark_populate_on_demand(st
{
struct p2m_domain *p2m = p2m_get_hostp2m(d);
unsigned long i, n, pod_count = 0;
- p2m_type_t ot;
- mfn_t omfn;
int rc = 0;
if ( !paging_mode_translate(d) )
@@ -1194,10 +1192,11 @@ guest_physmap_mark_populate_on_demand(st
/* Make sure all gpfns are unused */
for ( i = 0; i < (1UL << order); i += n )
{
+ p2m_type_t ot;
p2m_access_t a;
unsigned int cur_order;
- omfn = p2m->get_entry(p2m, gfn + i, &ot, &a, 0, &cur_order, NULL);
+ p2m->get_entry(p2m, gfn + i, &ot, &a, 0, &cur_order, NULL);
n = 1UL << min(order, cur_order);
if ( p2m_is_ram(ot) )
{
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