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SubjectRe: [PATCH v2] trace/osnoise: Fix missed cpus_read_unlock() in start_per_cpu_kthreads()
Date


________________________________________
From: Steven Rostedt <rostedt@goodmis.org>
Sent: Wednesday, 8 September 2021 09:17
To: Zhang, Qiang
Cc: bristot@redhat.com; bristot@kernel.org; mingo@redhat.com; linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] trace/osnoise: Fix missed cpus_read_unlock() in start_per_cpu_kthreads()

[Please note: This e-mail is from an EXTERNAL e-mail address]

On Tue, 31 Aug 2021 10:29:19 +0800
qiang.zhang@windriver.com wrote:

> From: "Qiang.Zhang" <qiang.zhang@windriver.com>
>
> When start_kthread() return error, the cpus_read_unlock() need
> to be called.
>
> Fixes: c8895e271f79 ("trace/osnoise: Support hotplug operations")
> Cc: <stable@vger.kernel.org> # v5.14+

>FYI, no need to add the "# v5.14+", as it also breaks my scripts. The
>"Fixes:" tag is now used to know what stable releases it needs to be
>applied to (if any).
>
Thanks Steve
I will resend v3.


>Daniel, that goes for you too, as you suggested it ;-)
>
>-- Steve

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