[Xen-changelog] [xen master] credit2: avoid to shadow the variable "cur" in runq_tickle

[patchbot@xxxxxxx]

commit 568ff32927ecc68765973ad5b590b48e045dee4a
Author:     Julien Grall <julien.grall@xxxxxxxxxx>
AuthorDate: Thu Oct 29 12:23:53 2015 +0100
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Thu Oct 29 12:23:53 2015 +0100

    credit2: avoid to shadow the variable "cur" in runq_tickle
    
    The variable "cur" is declared twice within "cur". However the top
    declaration could be re-used avoiding re-declaring another time the
    variable.
    
    Signed-off-by: Julien Grall <julien.grall@xxxxxxxxxx>
    Acked-by: Dario Faggioli <dario.faggioli@xxxxxxxxxx>
    Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
---
 xen/common/sched_credit2.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/xen/common/sched_credit2.c b/xen/common/sched_credit2.c
index 6695729..fc51a75 100644
--- a/xen/common/sched_credit2.c
+++ b/xen/common/sched_credit2.c
@@ -519,8 +519,6 @@ runq_tickle(const struct scheduler *ops, unsigned int cpu, 
struct csched2_vcpu *
 
     for_each_cpu(i, &mask)
     {
-        struct csched2_vcpu * cur;
-
         /* Already looked at this one above */
         if ( i == cpu )
             continue;
--
generated by git-patchbot for /home/xen/git/xen.git#master

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