[Xen-devel] [PATCHv4 7/8] x86: reduce struct paging_domain size

[David Vrabel <david.vrabel@xxxxxxxxxx>]

Pack struct paging_domain to reduce it by 8 bytes.  Thus reducing the
size of struct domain by 8 bytes.

Signed-off-by: David Vrabel <david.vrabel@xxxxxxxxxx>
---
 xen/include/asm-x86/domain.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/xen/include/asm-x86/domain.h b/xen/include/asm-x86/domain.h
index e5102cc..26125af 100644
--- a/xen/include/asm-x86/domain.h
+++ b/xen/include/asm-x86/domain.h
@@ -186,6 +186,8 @@ struct paging_domain {
 
     /* flags to control paging operation */
     u32                     mode;
+    /* Has that pool ever run out of memory? */
+    bool_t                  p2m_alloc_failed;
     /* extension for shadow paging support */
     struct shadow_domain    shadow;
     /* extension for hardware-assited paging */
@@ -210,8 +212,6 @@ struct paging_domain {
      * (used by p2m and log-dirty code for their tries) */
     struct page_info * (*alloc_page)(struct domain *d);
     void (*free_page)(struct domain *d, struct page_info *pg);
-    /* Has that pool ever run out of memory? */
-    bool_t p2m_alloc_failed;
 };
 
 struct paging_vcpu {
-- 
1.7.10.4


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel