From: Jens Axboe <axboe@kernel.dk>
To: Peter Zijlstra <peterz@infradead.org>
Cc: linux-block@vger.kernel.org, mingo@kernel.org
Subject: Re: [PATCH 1/2] io-wq: small threadpool implementation for io_uring
Date: Mon, 28 Oct 2019 15:21:12 -0600 [thread overview]
Message-ID: <39c0e199-3229-d500-1ab7-d69c7f2b4d60@kernel.dk> (raw)
In-Reply-To: <20191028171010.GH4114@hirez.programming.kicks-ass.net>
On 10/28/19 11:10 AM, Peter Zijlstra wrote:
> On Fri, Oct 25, 2019 at 11:22:50AM -0600, Jens Axboe wrote:
>
>> include/linux/sched.h | 1 +
>> kernel/sched/core.c | 16 +-
>
> This all seems pretty harmless, it makes the wq paths wee bit slower,
> but everything else should be unaffected.
>
> Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Great, thanks Peter!
--
Jens Axboe
next prev parent reply other threads:[~2019-10-28 21:21 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-25 17:22 [PATCHSET v2 0/2] Replace io_uring workqueues with io-wq Jens Axboe
2019-10-25 17:22 ` [PATCH 1/2] io-wq: small threadpool implementation for io_uring Jens Axboe
2019-10-28 17:10 ` Peter Zijlstra
2019-10-28 21:21 ` Jens Axboe [this message]
2019-10-25 17:22 ` [PATCH 2/2] io_uring: replace workqueue usage with io-wq Jens Axboe
-- strict thread matches above, loose matches on Subject: below --
2019-10-24 13:44 [PATCHSET] Replace io_uring workqueues " Jens Axboe
2019-10-24 13:44 ` [PATCH 1/2] io-wq: small threadpool implementation for io_uring Jens Axboe
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