From: Mike Snitzer <snitzer@redhat.com>
To: Hannes Reinecke <hare@suse.de>
Cc: Bart Van Assche <bart.vanassche@sandisk.com>,
device-mapper development <dm-devel@redhat.com>
Subject: Re: [PATCH 0/7] dm-mpath: Fix a race condition in the blk-mq path
Date: Wed, 16 Nov 2016 09:56:30 -0500 [thread overview]
Message-ID: <20161116145630.GB23071@redhat.com> (raw)
In-Reply-To: <05d83937-9fcc-7bee-8507-fd59ec25ec7f@suse.de>
On Wed, Nov 16 2016 at 2:39am -0500,
Hannes Reinecke <hare@suse.de> wrote:
> On 11/16/2016 12:31 AM, Bart Van Assche wrote:
> > Hello Mike,
> >
> > The seven patches in this series is what I came up with while reviewing
> > and testing the dm-mpath single queue and multiqueue code. It would be
> > appreciated if these patches would be considered for inclusion in the
> > upstream kernel.
> >
> For the whole series:
>
> Reviewed-by: Hannes Reinecke <hare@suse.com>
I already took patch 1.
2 - 6 are fluff. I'll take them, but they don't fix anything.
7 is not acceptable. It complicates the code for no reason (the
scenario that it is meant to address isn't possible).
next prev parent reply other threads:[~2016-11-16 14:56 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-15 23:31 [PATCH 0/7] dm-mpath: Fix a race condition in the blk-mq path Bart Van Assche
2016-11-15 23:32 ` [PATCH 1/7] dm: Fix a (theoretical?) race condition in rq_completed() Bart Van Assche
2016-11-16 0:46 ` Mike Snitzer
2016-11-15 23:33 ` [PATCH 2/7] dm: Simplify dm_table_determine_type() Bart Van Assche
2016-11-16 14:54 ` Mike Snitzer
2016-11-16 20:14 ` Bart Van Assche
2016-11-16 21:11 ` Mike Snitzer
2016-11-16 21:53 ` Bart Van Assche
2016-11-16 23:09 ` Mike Snitzer
2016-11-15 23:33 ` [PATCH 3/7] dm-mpath: Document a locking assumption Bart Van Assche
2016-11-18 0:07 ` Mike Snitzer
2016-11-15 23:34 ` [PATCH 4/7] dm-mpath: Change return type of pg_init_all_paths() from int into void Bart Van Assche
2016-11-15 23:34 ` [PATCH 5/7] dm-mpath: Do not touch *__clone if request allocation fails Bart Van Assche
2016-11-15 23:34 ` [PATCH 6/7] dm-mpath: Avoid code duplication in __multipath_map() Bart Van Assche
2016-11-16 0:39 ` Mike Snitzer
2016-11-15 23:35 ` [PATCH 7/7] dm-mpath: Fix a race condition " Bart Van Assche
2016-11-16 0:37 ` Mike Snitzer
2016-11-16 0:40 ` Bart Van Assche
2016-11-16 1:01 ` Mike Snitzer
2016-11-16 1:08 ` Bart Van Assche
2016-11-16 1:50 ` Mike Snitzer
2016-11-21 21:44 ` Bart Van Assche
2016-11-21 23:43 ` Mike Snitzer
2016-11-21 23:57 ` Bart Van Assche
2016-11-22 0:34 ` Mike Snitzer
2016-11-22 23:47 ` Bart Van Assche
2016-11-23 0:48 ` Mike Snitzer
2016-11-23 3:16 ` Mike Snitzer
2016-11-23 18:28 ` Bart Van Assche
2016-11-23 18:50 ` Mike Snitzer
2016-11-16 0:47 ` [PATCH 0/7] dm-mpath: Fix a race condition in the blk-mq path Mike Snitzer
2016-11-16 0:57 ` Bart Van Assche
2016-11-16 1:08 ` Mike Snitzer
2016-11-16 1:10 ` Bart Van Assche
2016-11-16 1:53 ` Mike Snitzer
2016-11-16 7:39 ` Hannes Reinecke
2016-11-16 14:56 ` Mike Snitzer [this message]
2016-11-16 18:22 ` Bart Van Assche
2016-11-16 19:32 ` Mike Snitzer
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