From: Bart Van Assche <Bart.VanAssche@wdc.com>
To: "dm-devel@redhat.com" <dm-devel@redhat.com>,
"axboe@fb.com" <axboe@fb.com>,
"ming.lei@redhat.com" <ming.lei@redhat.com>,
"snitzer@redhat.com" <snitzer@redhat.com>
Cc: Bart Van Assche <Bart.VanAssche@wdc.com>,
"hch@infradead.org" <hch@infradead.org>,
"linux-block@vger.kernel.org" <linux-block@vger.kernel.org>,
"loberman@redhat.com" <loberman@redhat.com>
Subject: Re: [PATCH] dm-mpath: return DM_MAPIO_REQUEUE in case of rq allocation failure
Date: Fri, 22 Sep 2017 15:06:16 +0000 [thread overview]
Message-ID: <1506092775.2512.5.camel@wdc.com> (raw)
In-Reply-To: <20170922013506.22510-1-ming.lei@redhat.com>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=
next prev parent reply other threads:[~2017-09-22 15:06 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-22 1:35 [PATCH] dm-mpath: return DM_MAPIO_REQUEUE in case of rq allocation failure Ming Lei
2017-09-22 15:06 ` Bart Van Assche [this message]
2017-09-22 17:44 ` Ming Lei
2017-09-22 17:54 ` Bart Van Assche
2017-09-25 3:06 ` Ming Lei
2017-09-25 15:23 ` Bart Van Assche
2017-09-25 16:10 ` Ming Lei
2017-09-25 16:17 ` Mike Snitzer
2017-09-26 8:50 ` Ming Lei
2017-09-26 13:55 ` Bart Van Assche
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=1506092775.2512.5.camel@wdc.com \
--to=bart.vanassche@wdc.com \
--cc=axboe@fb.com \
--cc=dm-devel@redhat.com \
--cc=hch@infradead.org \
--cc=linux-block@vger.kernel.org \
--cc=loberman@redhat.com \
--cc=ming.lei@redhat.com \
--cc=snitzer@redhat.com \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox