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[Xen-changelog] In direct_remap_area_pages, reset w pointer for next loo

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Subject:	[Xen-changelog] In direct_remap_area_pages, reset w pointer for next loop after use.
From:	Xen patchbot -unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>
Date:	Tue, 16 Aug 2005 12:34:11 -0400
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# HG changeset patch
# User cl349@xxxxxxxxxxxxxxxxxxxx
# Node ID 7d8ed9e538ff53f5345db7f5a870933db493ad12
# Parent  3d187585c1415fbb14cb285cc71e0ff0faf81e67
In direct_remap_area_pages, reset w pointer for next loop after use.
Signed-off-by: Christian Limpach <Christian.Limpach@xxxxxxxxxxxx>

diff -r 3d187585c141 -r 7d8ed9e538ff 
linux-2.6-xen-sparse/arch/xen/i386/mm/ioremap.c
--- a/linux-2.6-xen-sparse/arch/xen/i386/mm/ioremap.c   Tue Aug 16 11:20:47 2005
+++ b/linux-2.6-xen-sparse/arch/xen/i386/mm/ioremap.c   Tue Aug 16 16:33:12 2005
@@ -335,7 +335,7 @@
                         generic_page_range(mm, start_address, 
                                            address-start_address,
                                            direct_remap_area_pte_fn, &w);
- 
+                        w = u;
                        if (HYPERVISOR_mmu_update(u, v - u, NULL, domid) < 0)
                                return -EFAULT;
                        v = u;

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