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From:   Linus Torvalds <torvalds@linux-foundation.org>
Date:   Fri, 19 Nov 2021 10:16:57 -0800
Message-ID: <CAHk-=wj9S-ETonTdvm+DWSBcvmNN50ccDBJ3DXBKYoGoNXBXUg@mail.gmail.com>
Subject: Re: [PATCH] x86: Pin task-stack in __get_wchan()
To:     Peter Zijlstra <peterz@infradead.org>
Cc:     Josh Poimboeuf <jpoimboe@redhat.com>,
        "Holger Hoffst??tte" <holger@applied-asynchrony.com>,
        Qi Zheng <zhengqi.arch@bytedance.com>,
        Kees Cook <keescook@chromium.org>,
        Thomas Gleixner <tglx@linutronix.de>,
        Justin Forbes <jmforbes@linuxtx.org>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        Guenter Roeck <linux@roeck-us.net>,
        Shuah Khan <shuah@kernel.org>, patches@kernelci.org,
        lkft-triage@lists.linaro.org, Pavel Machek <pavel@denx.de>,
        Jon Hunter <jonathanh@nvidia.com>,
        Florian Fainelli <f.fainelli@gmail.com>,
        stable <stable@vger.kernel.org>
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On Fri, Nov 19, 2021 at 1:30 AM Peter Zijlstra <peterz@infradead.org> wrote:
>
> Anyway, below is the minimal fix for the situation at hand. I'm not
> going to be around much today, so if Linus wants to pick that up instead
> of mass revert things that's obviously fine too.

Applied.

I did have to add a number of "Link:" and "Reported-by:" etc lines
though. Please try to keep those kinds around as you make patches,
they get lost and forgotten too easily.

            Linus