From: Trond Myklebust <trondmy@primarydata.com>
To: "aglo@umich.edu" <aglo@umich.edu>
Cc: "anna.schumaker@netapp.com" <anna.schumaker@netapp.com>,
"linux-nfs@vger.kernel.org" <linux-nfs@vger.kernel.org>
Subject: Re: [PATCH v2] NFSv4.1: Fix up replays of interrupted requests
Date: Thu, 19 Oct 2017 18:52:05 +0000 [thread overview]
Message-ID: <1508439123.72950.3.camel@primarydata.com> (raw)
In-Reply-To: <CAN-5tyE-XY7FYLRDU0GLKpsd_NPMy6UPv=128HwP-_VD8bdVWg@mail.gmail.com>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next prev parent reply other threads:[~2017-10-19 18:52 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-11 17:07 [PATCH v2] NFSv4.1: Fix up replays of interrupted requests Trond Myklebust
2017-10-16 16:37 ` Olga Kornievskaia
2017-10-16 17:07 ` Olga Kornievskaia
2017-10-16 18:36 ` J. Bruce Fields
2017-10-16 19:20 ` Olga Kornievskaia
2017-10-18 21:23 ` J. Bruce Fields
2017-10-19 17:07 ` Olga Kornievskaia
2017-10-18 21:25 ` [PATCH 1/2] nfsd4: fix cached replies to solo SEQUENCE compounds J. Bruce Fields
2017-10-18 21:25 ` [PATCH 2/2] nfsd4: catch some false session retries J. Bruce Fields
2017-10-19 17:21 ` [PATCH 1/2] nfsd4: fix cached replies to solo SEQUENCE compounds Olga Kornievskaia
2017-10-19 18:17 ` J. Bruce Fields
2017-10-19 18:34 ` Olga Kornievskaia
2017-10-19 20:20 ` J. Bruce Fields
2017-10-19 21:04 ` Olga Kornievskaia
2017-10-19 21:19 ` Olga Kornievskaia
2017-10-20 17:47 ` J. Bruce Fields
2017-10-20 18:55 ` Olga Kornievskaia
2017-10-20 20:44 ` J. Bruce Fields
2017-10-19 18:33 ` [PATCH v2] NFSv4.1: Fix up replays of interrupted requests Olga Kornievskaia
2017-10-19 18:52 ` Trond Myklebust [this message]
2018-05-22 21:28 ` Olga Kornievskaia
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=1508439123.72950.3.camel@primarydata.com \
--to=trondmy@primarydata.com \
--cc=aglo@umich.edu \
--cc=anna.schumaker@netapp.com \
--cc=linux-nfs@vger.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).