From: Peter Zijlstra <peterz@infradead.org>
To: Yejune Deng <yejune.deng@gmail.com>
Cc: 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, linux-kernel@vger.kernel.org,
Yejune Deng <yejunedeng@gmail.com>
Subject: Re: [PATCH] sched: simplify is_cpu_allowed() code
Date: Tue, 18 May 2021 15:27:46 +0200 [thread overview]
Message-ID: <YKPA0v3we3WTWIy2@hirez.programming.kicks-ass.net> (raw)
In-Reply-To: <1621342486-9643-1-git-send-email-yejunedeng@gmail.com>
On Tue, May 18, 2021 at 08:54:46PM +0800, Yejune Deng wrote:
> Combine multiple if statements that return the same value.
This patch is not a nop; You now deny cpu_dying() for everyone, while we
explicitly allow it for kthread_is_per_cpu().
next prev parent reply other threads:[~2021-05-18 13:29 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-18 12:54 Yejune Deng
2021-05-18 13:27 ` Peter Zijlstra [this message]
2021-05-18 13:48 ` Steven Rostedt
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