[Xen-changelog] Clean up the adjdom change a little.

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

# HG changeset patch
# User kaf24@xxxxxxxxxxxxxxxxxxxx
# Node ID bcbe322d80d9ec60c3d5b549d40f33c155c85b87
# Parent  85b79ab1e56df1cde42aa51071499b9c7e70163c
Clean up the adjdom change a little.

Signed-off-by: Keir Fraser <keir@xxxxxxxxxxxxx>

diff -r 85b79ab1e56d -r bcbe322d80d9 xen/common/schedule.c
--- a/xen/common/schedule.c     Tue Jan 31 15:24:16 2006
+++ b/xen/common/schedule.c     Tue Jan 31 16:32:24 2006
@@ -305,7 +305,7 @@
 long sched_adjdom(struct sched_adjdom_cmd *cmd)
 {
     struct domain *d;
-    struct vcpu *v, *vme;
+    struct vcpu *v;
     
     if ( (cmd->sched_id != ops.sched_id) ||
          ((cmd->direction != SCHED_INFO_PUT) &&
@@ -328,28 +328,25 @@
      *    lock of the CPU they are running on. This CPU could be the
      *    same as ours.
      */
-    vme = NULL;
 
     for_each_vcpu ( d, v )
     {
-        if ( v == current )
-            vme = current;
-        else
+        if ( v != current )
             vcpu_pause(v);
     }
 
-    if (vme)
-            vcpu_schedule_lock_irq(vme);
+    if ( d == current->domain )
+        vcpu_schedule_lock_irq(current);
 
     SCHED_OP(adjdom, d, cmd);
     TRACE_1D(TRC_SCHED_ADJDOM, d->domain_id);
 
-    if (vme)
-            vcpu_schedule_unlock_irq(vme);
+    if ( d == current->domain )
+        vcpu_schedule_unlock_irq(current);
 
     for_each_vcpu ( d, v )
     {
-        if ( v != vme )
+        if ( v != current )
             vcpu_unpause(v);
     }
 

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