From: Peter Zijlstra <peterz@infradead.org>
To: cgel.zte@gmail.com
Cc: yzaikin@google.com, liu.hailong6@zte.com.cn, mingo@redhat.com,
juri.lelli@redhat.com, vincent.guittot@linaro.org,
dietmar.eggemann@arm.com, rostedt@goodmis.org,
bsegall@google.com, mgorman@suse.de, bristot@redhat.com,
mcgrof@kernel.org, keescook@chromium.org, pjt@google.com,
yang.yang29@zte.com.cn, joshdon@google.com,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
Zeal Robot <zealci@zte.com.cm>
Subject: Re: [PATCH] sched: Add a new version sysctl to control child runs first
Date: Mon, 13 Sep 2021 10:13:54 +0200 [thread overview]
Message-ID: <YT8IQioxUARMus9w@hirez.programming.kicks-ass.net> (raw)
In-Reply-To: <20210912041222.59480-1-yang.yang29@zte.com.cn>
On Sun, Sep 12, 2021 at 04:12:23AM +0000, cgel.zte@gmail.com wrote:
> From: Yang Yang <yang.yang29@zte.com.cn>
>
> The old version sysctl has some problems. First, it allows set value
> bigger than 1, which is unnecessary. Second, it didn't follow the
> rule of capabilities. Thirdly, it didn't use static key. This new
> version fixes all the problems.
Does any of that actually matter?
next prev parent reply other threads:[~2021-09-13 8:16 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-12 4:12 [PATCH] sched: Add a new version sysctl to control child runs first cgel.zte
2021-09-13 8:13 ` Peter Zijlstra [this message]
2021-09-13 11:37 ` CGEL
2021-09-13 13:42 ` Peter Zijlstra
2021-09-14 4:05 ` CGEL
[not found] ` <20210914040524.GA141438@cgel.zte@gmail.com>
2021-10-07 3:26 ` CGEL
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