[IA64] revert xen-ia64-unstable.hg cset 11301:a19dbbe4cff5

revert arch_domain_destory() for old PV-on-HVM on IPF

Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com>
Signed-off-by: Tomonari Horikoshi <t.horikoshi@jp.fujitsu.com>

diff --git a/xen/arch/ia64/xen/domain.c b/xen/arch/ia64/xen/domain.c
index 719af71ff27206c431cb34fe9e103793084c26c5..2073fd52c79bdae7e342127e2221ccbddd0c84de 100644 (file)
--- a/xen/arch/ia64/xen/domain.c
+++ b/xen/arch/ia64/xen/domain.c
@@ -402,16 +402,8 @@ fail_nomem:
 void arch_domain_destroy(struct domain *d)
 {
        BUG_ON(d->arch.mm.pgd != NULL);
-       if (d->shared_info != NULL) {
-               /* If this domain is domVTi, the shared_info page may
-                * be replaced with domheap. Then the shared_info page
-                * frees in relinquish_mm().
-                */
-               if (IS_XEN_HEAP_FRAME(virt_to_page(d->shared_info))) {
-                       free_xenheap_pages(d->shared_info,
-                                          get_order_from_shift(XSI_SHIFT));
-               }
-       }
+       if (d->shared_info != NULL)
+           free_xenheap_pages(d->shared_info, get_order_from_shift(XSI_SHIFT));
        if (d->arch.shadow_bitmap != NULL)
                xfree(d->arch.shadow_bitmap);