[Xen-changelog] [xen-unstable] Always call domain_update_node_affinity() with IRQs enabled.

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

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1281109756 -3600
# Node ID cd606ea8f96351ce48ce4667e4e48b8edf3c19de
# Parent  63c8222ea2c9840942f29ba35bde9c578679091b
Always call domain_update_node_affinity() with IRQs enabled.

Signed-off-by: Keir Fraser <keir.fraser@xxxxxxxxxx>
---
 xen/common/schedule.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletion(-)

diff -r 63c8222ea2c9 -r cd606ea8f963 xen/common/schedule.c
--- a/xen/common/schedule.c     Fri Aug 06 15:42:49 2010 +0100
+++ b/xen/common/schedule.c     Fri Aug 06 16:49:16 2010 +0100
@@ -528,12 +528,13 @@ int vcpu_set_affinity(struct vcpu *v, cp
 
     old_affinity = v->cpu_affinity;
     v->cpu_affinity = *affinity;
-    domain_update_node_affinity(v->domain);
     *affinity = old_affinity;
     if ( !cpu_isset(v->processor, v->cpu_affinity) )
         set_bit(_VPF_migrating, &v->pause_flags);
 
     vcpu_schedule_unlock_irq(v);
+
+    domain_update_node_affinity(v->domain);
 
     if ( test_bit(_VPF_migrating, &v->pause_flags) )
     {

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