From: Oleg Nesterov <oleg@redhat.com>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: Jens Axboe <axboe@kernel.dk>,
linux-kernel@vger.kernel.org, io-uring@vger.kernel.org,
peterz@infradead.org
Subject: Re: [PATCH 3/3] task_work: use TIF_TASKWORK if available
Date: Fri, 2 Oct 2020 17:38:50 +0200 [thread overview]
Message-ID: <20201002153849.GC29066@redhat.com> (raw)
In-Reply-To: <871rigejb8.fsf@nanos.tec.linutronix.de>
On 10/02, Thomas Gleixner wrote:
>
> I think it's fundamentaly wrong that we have several places and several
> flags which handle task_work_run() instead of having exactly one place
> and one flag.
Damn yes, agreed.
Oleg.
next prev parent reply other threads:[~2020-10-02 15:39 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-01 19:42 [PATCHSET RFC 0/3] kernel: decouple TASK_WORK TWA_SIGNAL handling from signals Jens Axboe
2020-10-01 19:42 ` [PATCH 1/3] kernel: add task_sigpending() helper Jens Axboe
2020-10-01 19:42 ` [PATCH 2/3] kernel: decouple TASK_WORK TWA_SIGNAL handling from signals Jens Axboe
2020-10-01 19:42 ` [PATCH 3/3] task_work: use TIF_TASKWORK if available Jens Axboe
2020-10-02 15:14 ` Oleg Nesterov
2020-10-02 15:31 ` Thomas Gleixner
2020-10-02 15:38 ` Oleg Nesterov [this message]
2020-10-02 16:18 ` Jens Axboe
2020-10-03 1:49 ` Thomas Gleixner
2020-10-03 15:35 ` Jens Axboe
2020-10-02 15:52 ` Jens Axboe
2020-10-02 16:42 ` Jens Axboe
2020-10-02 19:10 ` Thomas Gleixner
2020-10-02 20:14 ` Jens Axboe
2020-10-02 15:53 ` Jens Axboe
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