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[Xen-changelog] [xen-unstable] hvm: Allow HVM guests to execute GNTTABOP

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Subject:	[Xen-changelog] [xen-unstable] hvm: Allow HVM guests to execute GNTTABOP_setup_table.
From:	Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>
Date:	Sat, 29 Mar 2008 00:50:08 -0700
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# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1206727116 0
# Node ID 6736c28a0d35cf4d25e2e93a98c1443e809f2c50
# Parent  4e2e98c2098eb78faaaca6982370900f11851013
hvm: Allow HVM guests to execute GNTTABOP_setup_table.
Signed-off-by: Keir Fraser <keir.fraser@xxxxxxxxxx>
---
 xen/arch/x86/hvm/hvm.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -r 4e2e98c2098e -r 6736c28a0d35 xen/arch/x86/hvm/hvm.c
--- a/xen/arch/x86/hvm/hvm.c    Fri Mar 28 17:50:10 2008 +0000
+++ b/xen/arch/x86/hvm/hvm.c    Fri Mar 28 17:58:36 2008 +0000
@@ -1706,7 +1706,7 @@ static long hvm_grant_table_op(
 static long hvm_grant_table_op(
     unsigned int cmd, XEN_GUEST_HANDLE(void) uop, unsigned int count)
 {
-    if ( cmd != GNTTABOP_query_size )
+    if ( (cmd != GNTTABOP_query_size) && (cmd != GNTTABOP_setup_table) )
         return -ENOSYS; /* all other commands need auditing */
     return do_grant_table_op(cmd, uop, count);
 }

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