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Message-ID: <CAM9d7cjQnThKgsUfnqJDcmBFseSTk-56a6f0sefo1x8D7LWSZw@mail.gmail.com>
Date: Wed, 30 Mar 2022 12:03:06 -0700
From: Namhyung Kim <namhyung@...nel.org>
To: Peter Zijlstra <peterz@...radead.org>
Cc: Ingo Molnar <mingo@...nel.org>, Will Deacon <will@...nel.org>,
Waiman Long <longman@...hat.com>,
Boqun Feng <boqun.feng@...il.com>,
LKML <linux-kernel@...r.kernel.org>,
Thomas Gleixner <tglx@...utronix.de>,
Steven Rostedt <rostedt@...dmis.org>,
Byungchul Park <byungchul.park@....com>,
"Paul E. McKenney" <paulmck@...nel.org>,
Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
Arnd Bergmann <arnd@...db.de>,
Radoslaw Burny <rburny@...gle.com>,
linux-arch <linux-arch@...r.kernel.org>,
bpf <bpf@...r.kernel.org>, Hyeonggon Yoo <42.hyeyoo@...il.com>
Subject: Re: [PATCH 2/2] locking: Apply contention tracepoints in the slow path
On Wed, Mar 30, 2022 at 4:09 AM Peter Zijlstra <peterz@...radead.org> wrote:
>
> On Mon, Mar 28, 2022 at 10:48:59AM -0700, Namhyung Kim wrote:
> > > Also, if you were to add LCB_F_MUTEX then you could have something like:
> >
> > Yep, I'm ok with having the mutex flag. Do you want me to send
> > v5 with this change or would you like to do it by yourself?
>
> I'll frob my thing on top. No need to repost.
Cool, thanks for doing this!
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