The patch titled
sd-sched: (micro-optimisation) remove redundant assignment in recalc_task_prio()
has been removed from the -mm tree. Its filename was
sched-implement-staircase-deadline-cpu-scheduler-tweak.patch
This patch was dropped because I need to clear the decks
------------------------------------------------------
Subject: sd-sched: (micro-optimisation) remove redundant assignment in recalc_task_prio()
From: Dmitry Adamushko <dmitry.adamushko@xxxxxxxxx>
Remove redundant "p->array = array" assignment at the end of
recalc_task_prio(). All the code pathes have already configured p->array
accordingly by this moment.
Signed-off-by: Dmitry Adamushko <dmitry.adamushko@xxxxxxxxx>
Cc: Con Kolivas <kernel@xxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/sched.c | 1 -
1 files changed, 1 deletion(-)
diff -puN kernel/sched.c~sched-implement-staircase-deadline-cpu-scheduler-tweak kernel/sched.c
--- a/kernel/sched.c~sched-implement-staircase-deadline-cpu-scheduler-tweak
+++ a/kernel/sched.c
@@ -810,7 +810,6 @@ static void recalc_task_prio(struct task
return;
}
p->prio = p->normal_prio = queue_prio;
- p->array = array;
__set_bit(USER_PRIO(p->prio), p->bitmap);
}
_
Patches currently in -mm which might be from dmitry.adamushko@xxxxxxxxx are
kernel-irq-procc-unprotected-iteration-over-the-irq-action-list-in-name_unique.patch
sched-redundant-reschedule-when-set_user_nice-boosts-a-prio-of-a-task-from-the-expired-array.patch
sched-redundant-reschedule-when-set_user_nice-boosts-a-prio-of-a-task-from-the-expired-array-update.patch
sched-implement-staircase-deadline-cpu-scheduler-tweak.patch
-
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
