ia64/xen: increase IA64_MAX_RSVD_REGIONS.

Xenlinux/ia64 needs to reserve one more region passed from xen hypervisor
as start info.

Cc: Robin Holt <holt@sgi.com>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Tony Luck <tony.luck@intel.com>

diff --git a/arch/ia64/include/asm/meminit.h b/arch/ia64/include/asm/meminit.h
index 7245a5781594932ee6a8b3d7cab5b1c3ec25939f..6bc96ee54327a5aa2fefd08f5d87e57a25e7cf2c 100644 (file)
--- a/arch/ia64/include/asm/meminit.h
+++ b/arch/ia64/include/asm/meminit.h
@@ -18,10 +18,11 @@
  *     - crash dumping code reserved region
  *     - Kernel memory map built from EFI memory map
  *     - ELF core header
+ *     - xen start info if CONFIG_XEN
  *
  * More could be added if necessary
  */
-#define IA64_MAX_RSVD_REGIONS 8
+#define IA64_MAX_RSVD_REGIONS 9
 
 struct rsvd_region {
        unsigned long start;    /* virtual address of beginning of element */