linux-kernel - [PATCH v2 0/2] sched: sched

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Message-ID: <20221103120720.39873-1-zhangqiao22@huawei.com>
Date:   Thu, 3 Nov 2022 20:07:18 +0800
From:   Zhang Qiao <zhangqiao22@...wei.com>
To:     <mingo@...hat.com>, <peterz@...radead.org>,
        <juri.lelli@...hat.com>, <vincent.guittot@...aro.org>,
        <linux-kernel@...r.kernel.org>
CC:     <dietmar.eggemann@....com>, <rostedt@...dmis.org>,
        <bsegall@...gle.com>, <mgorman@...e.de>, <bristot@...hat.com>,
        <vschneid@...hat.com>, <brauner@...nel.org>,
        <yusongping@...wei.com>, Zhang Qiao <zhangqiao22@...wei.com>
Subject: [PATCH v2 0/2] sched: sched_fork() optimizations

sched_fork() use the current cpu init the new task's vruntime,
but the new task maybe not run on this cpu. so this patchset will
fix the problem.

Zhang Qiao (2):
  sched: Init new task's vruntime after select cpu
  sched: Fix sched_child_runs_first

 kernel/sched/core.c |  7 ++++++-
 kernel/sched/fair.c | 11 ++++-------
 2 files changed, 10 insertions(+), 8 deletions(-)

-- 
2.17.1