From: Keir Fraser <keir.fraser@citrix.com>
Date: Mon, 26 Jan 2009 16:21:21 +0000 (+0000)
Subject: x86_64: No restriction on Xen heap address width.
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~14014^2~14
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https:/%22bookmarks://%22/%22http:/www.example.com/cgi/%22https:/%22bookmarks:/%22?a=commitdiff_plain;h=c82ab382fa40a3ddb17617c44463b25fc404c1e7;p=xen.git

x86_64: No restriction on Xen heap address width.

Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
---

diff --git a/xen/common/page_alloc.c b/xen/common/page_alloc.c
index d8c67f513c..648fbd6971 100644
--- a/xen/common/page_alloc.c
+++ b/xen/common/page_alloc.c
@@ -703,8 +703,7 @@ void *alloc_xenheap_pages(unsigned int order)
     ASSERT(!in_irq());
 
     pg = alloc_heap_pages(
-        MEMZONE_XEN+1, bits_to_zone(32),
-        cpu_to_node(smp_processor_id()), order);
+        MEMZONE_XEN+1, NR_ZONES-1, cpu_to_node(smp_processor_id()), order);
     if ( unlikely(pg == NULL) )
         goto no_memory;