[Xen-devel] [PATCH] xen/credit2: Drop unnecessary bit test

[Andrew Cooper <andrew.cooper3@xxxxxxxxxx>]

Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
---
CC: George Dunlap <george.dunlap@xxxxxxxxxxxxx>
CC: Dario Faggioli <dfaggioli@xxxxxxxx>

Notices by chance while inspecting the disassembly delta for "x86/bitops:
Introduce variable/constant pairs for __{set,clear,change}_bit()"
---
 xen/common/sched_credit2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xen/common/sched_credit2.c b/xen/common/sched_credit2.c
index 18f39ca..ee9768e 100644
--- a/xen/common/sched_credit2.c
+++ b/xen/common/sched_credit2.c
@@ -2063,7 +2063,7 @@ csched2_vcpu_sleep(const struct scheduler *ops, struct 
vcpu *vc)
         update_load(ops, svc->rqd, svc, -1, NOW());
         runq_remove(svc);
     }
-    else if ( svc->flags & CSFLAG_delayed_runq_add )
+    else
         __clear_bit(__CSFLAG_delayed_runq_add, &svc->flags);
 }
 
-- 
2.1.4


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxxx
https://lists.xenproject.org/mailman/listinfo/xen-devel