[Xen-changelog] The mpt entry is 4 bytes even on x86_64, so we use 4 when

[Xen patchbot -unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User kaf24@xxxxxxxxxxxxxxxxxxxx
# Node ID 85ccfd035658dfb33bd24815ad75bb24658d9d69
# Parent  d61f8afd292c146a08b8047f95941bcd9477d504
The mpt entry is 4 bytes even on x86_64, so we use 4 when
calculating mpt size.

Signed-off-by: Xin Li <xin.b.li@xxxxxxxxx>

diff -r d61f8afd292c -r 85ccfd035658 xen/arch/x86/x86_64/mm.c
--- a/xen/arch/x86/x86_64/mm.c  Thu Aug 25 15:51:30 2005
+++ b/xen/arch/x86/x86_64/mm.c  Thu Aug 25 15:53:03 2005
@@ -98,7 +98,7 @@
      * Allocate and map the machine-to-phys table.
      * This also ensures L3 is present for fixmaps.
      */
-    for ( i = 0; i < max_page; i += ((1UL << L2_PAGETABLE_SHIFT) / 8) )
+    for ( i = 0; i < max_page; i += ((1UL << L2_PAGETABLE_SHIFT) / 4) )
     {
         pg = alloc_domheap_pages(NULL, PAGETABLE_ORDER, 0);
         if ( pg == NULL )

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