[Xen-changelog] [xen master] sched-rt: avoid to shadow the variable "svc" in rt_dom_cntl

[patchbot@xxxxxxx]

commit 79fbab823fde327c6b766529c1b06b509457dc92
Author:     Julien Grall <julien.grall@xxxxxxxxxx>
AuthorDate: Thu Oct 29 12:24:13 2015 +0100
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Thu Oct 29 12:24:13 2015 +0100

    sched-rt: avoid to shadow the variable "svc" in rt_dom_cntl
    
    The variable "svc" is declared twice within rt_dom_cntl. However, the
    top declaration could be re-used avoiding re-declaring another time the
    variable.
    
    Signed-off-by: Julien Grall <julien.grall@xxxxxxxxxx>
    Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Acked-by: Dario Faggioli <dario.faggioli@xxxxxxxxxx>
---
 xen/common/sched_rt.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/xen/common/sched_rt.c b/xen/common/sched_rt.c
index 6a341b1..822f23c 100644
--- a/xen/common/sched_rt.c
+++ b/xen/common/sched_rt.c
@@ -1158,7 +1158,7 @@ rt_dom_cntl(
         spin_lock_irqsave(&prv->lock, flags);
         list_for_each( iter, &sdom->vcpu )
         {
-            struct rt_vcpu * svc = list_entry(iter, struct rt_vcpu, sdom_elem);
+            svc = list_entry(iter, struct rt_vcpu, sdom_elem);
             svc->period = MICROSECS(op->u.rtds.period); /* transfer to nanosec 
*/
             svc->budget = MICROSECS(op->u.rtds.budget);
         }
--
generated by git-patchbot for /home/xen/git/xen.git#master

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