[Xen-changelog] [xen-unstable] [IA64] A few clean ups in __xen_create/destroy_contiguous_region.

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

# HG changeset patch
# User awilliam@xxxxxxxxxxx
# Node ID f4eb1e5cc9e73338282c9bdc733049fa924d042f
# Parent  e448723613ab40a43bed358834135501ad2ee011
[IA64] A few clean ups in __xen_create/destroy_contiguous_region.

This is the IA64 counter part of the C/S
10563:a75c1bdfe76146ad591574d805be5be0a3098d2a of xen-unstable.hg

Signed-off-by: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
---
 linux-2.6-xen-sparse/arch/ia64/xen/hypervisor.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff -r e448723613ab -r f4eb1e5cc9e7 
linux-2.6-xen-sparse/arch/ia64/xen/hypervisor.c
--- a/linux-2.6-xen-sparse/arch/ia64/xen/hypervisor.c   Mon Jul 03 08:29:57 
2006 -0600
+++ b/linux-2.6-xen-sparse/arch/ia64/xen/hypervisor.c   Mon Jul 03 08:33:15 
2006 -0600
@@ -198,7 +198,7 @@ __xen_create_contiguous_region(unsigned 
                .nr_exchanged = 0
        };
 
-       if (order > MAX_CONTIG_ORDER)
+       if (unlikely(order > MAX_CONTIG_ORDER))
                return -ENOMEM;
        
        set_xen_guest_handle(exchange.in.extent_start, in_frames);
@@ -299,7 +299,7 @@ __xen_destroy_contiguous_region(unsigned
        if (!test_bit(start_gpfn, contiguous_bitmap))
                return;
 
-       if (order > MAX_CONTIG_ORDER)
+       if (unlikely(order > MAX_CONTIG_ORDER))
                return;
 
        set_xen_guest_handle(exchange.in.extent_start, &in_frame);

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