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[Xen-changelog] [linux-2.6.18-xen] xen/usb: force proper address transla

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Subject: [Xen-changelog] [linux-2.6.18-xen] xen/usb: force proper address translation in USB monitor
From: "Xen patchbot-linux-2.6.18-xen" <patchbot-linux-2.6.18-xen@xxxxxxxxxxxxxxxxxxx>
Date: Tue, 22 Sep 2009 01:25:39 -0700
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# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1253603047 -3600
# Node ID 1fcc9557d5ef55d03b128a04cab4bd7227413aa7
# Parent  eebccbc294dad786b2b14892bf1e60d0034f8f0d
xen/usb: force proper address translation in USB monitor

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>
 drivers/usb/mon/mon_dma.c |    4 ++++
 1 files changed, 4 insertions(+)

diff -r eebccbc294da -r 1fcc9557d5ef drivers/usb/mon/mon_dma.c
--- a/drivers/usb/mon/mon_dma.c Tue Sep 22 08:03:39 2009 +0100
+++ b/drivers/usb/mon/mon_dma.c Tue Sep 22 08:04:07 2009 +0100
@@ -19,7 +19,11 @@
 #if defined(__i386__) || defined(__x86_64__) /* CONFIG_ARCH_I386 doesn't exit 
 #define MON_HAS_UNMAP 1
+#ifndef CONFIG_XEN
 #define phys_to_page(phys)     pfn_to_page((phys) >> PAGE_SHIFT)
+#define phys_to_page(phys)     pfn_to_page(mfn_to_local_pfn((phys) >> 
 char mon_dmapeek(unsigned char *dst, dma_addr_t dma_addr, int len)

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