[Xen-changelog] [xen-unstable] sched/arinc653: fix another unsigned < 0 comparison

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

# HG changeset patch
# User Keir Fraser <keir@xxxxxxx>
# Date 1291883430 0
# Node ID 45b705c5fe490fc1e51ca1792993997841304f27
# Parent  89116f28083f7d118a259c5bc684d1c4296d9cb3
sched/arinc653: fix another unsigned < 0 comparison
replacing it with a test of the appopriate unsigned max.

Signed-off-by: Tim Deegan <Tim.Deegan@xxxxxxxxxx>
---
 xen/common/sched_arinc653.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -r 89116f28083f -r 45b705c5fe49 xen/common/sched_arinc653.c
--- a/xen/common/sched_arinc653.c       Wed Dec 08 10:46:31 2010 +0000
+++ b/xen/common/sched_arinc653.c       Thu Dec 09 08:30:30 2010 +0000
@@ -241,7 +241,7 @@ arinc653_sched_set(
             found_dom0 = 1;
 
         /* Check for a valid VCPU ID and run time. */
-        if ( (schedule->sched_entries[i].vcpu_id < 0)
+        if ( (schedule->sched_entries[i].vcpu_id >= MAX_VIRT_CPUS)
              || (schedule->sched_entries[i].runtime <= 0) )
             goto fail;
 

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