All of lore.kernel.org
 help / color / mirror / Atom feed
From: Bart Van Assche <Bart.VanAssche@wdc.com>
To: "tj@kernel.org" <tj@kernel.org>
Cc: "hch@lst.de" <hch@lst.de>,
	"linux-block@vger.kernel.org" <linux-block@vger.kernel.org>,
	"axboe@kernel.dk" <axboe@kernel.dk>
Subject: Re: [PATCH v2] blk-mq: Fix race between resetting the timer and completion handling
Date: Wed, 21 Feb 2018 22:55:25 +0000	[thread overview]
Message-ID: <1519253724.4060.18.camel@wdc.com> (raw)
In-Reply-To: <20180221192111.GE170644@devbig577.frc2.facebook.com>
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  reply	other threads:[~2018-02-21 22:55 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-07  1:11 [PATCH v2] blk-mq: Fix race between resetting the timer and completion handling Bart Van Assche
2018-02-07 17:06 ` Tejun Heo
2018-02-07 17:27   ` Bart Van Assche
2018-02-07 17:35     ` tj
2018-02-07 18:14       ` Bart Van Assche
2018-02-07 20:07         ` tj
2018-02-07 23:48           ` Bart Van Assche
2018-02-08  1:09             ` Bart Van Assche
2018-02-08 15:39               ` tj
2018-02-08 15:40                 ` tj
2018-02-08 16:31                 ` Bart Van Assche
2018-02-08 17:00                   ` tj
2018-02-08 17:10                     ` Bart Van Assche
2018-02-08 17:19                       ` tj
2018-02-08 17:37                         ` Bart Van Assche
2018-02-08 17:40                           ` tj
2018-02-08 17:48                             ` Bart Van Assche
2018-02-08 17:54                               ` tj
2018-02-13 21:20                   ` tj
2018-02-14 16:58                     ` Bart Van Assche
2018-02-18 13:11                       ` tj
2018-02-21 18:53                         ` Bart Van Assche
2018-02-21 19:21                           ` tj
2018-02-21 22:55                             ` Bart Van Assche [this message]
2018-02-07 19:03   ` Bart Van Assche
2018-02-07 20:09     ` tj
2018-02-07 21:02       ` Bart Van Assche
2018-02-07 21:40         ` tj

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1519253724.4060.18.camel@wdc.com \
    --to=bart.vanassche@wdc.com \
    --cc=axboe@kernel.dk \
    --cc=hch@lst.de \
    --cc=linux-block@vger.kernel.org \
    --cc=tj@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.