From: Trond Myklebust <trondmy@hammerspace.com>
To: "aglo@umich.edu" <aglo@umich.edu>
Cc: "linux-nfs@vger.kernel.org" <linux-nfs@vger.kernel.org>
Subject: Re: [PATCH 5/7] NFS: Convert lookups of the open context to RCU
Date: Fri, 28 Sep 2018 20:38:47 +0000 [thread overview]
Message-ID: <6caf095d3bf43494d25dfe854f2cd87f8eab5adf.camel@hammerspace.com> (raw)
In-Reply-To: <CAN-5tyGt+J=irZQgByH_nXOtXkztsyjjzLwEfrXHs2UzOZXEHA@mail.gmail.com>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next prev parent reply other threads:[~2018-09-29 3:04 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-05 19:23 [PATCH 0/7] Misc NFS + pNFS performance enhancements Trond Myklebust
2018-09-05 19:23 ` [PATCH 1/7] pNFS: Don't zero out the array in nfs4_alloc_pages() Trond Myklebust
2018-09-05 19:23 ` [PATCH 2/7] pNFS: Don't allocate more pages than we need to fit a layoutget response Trond Myklebust
2018-09-05 19:23 ` [PATCH 3/7] NFS: Convert lookups of the lock context to RCU Trond Myklebust
2018-09-05 19:23 ` [PATCH 4/7] NFS: Simplify internal check for whether file is open for write Trond Myklebust
2018-09-05 19:23 ` [PATCH 5/7] NFS: Convert lookups of the open context to RCU Trond Myklebust
2018-09-05 19:23 ` [PATCH 6/7] NFSv4: Convert open state lookup to use RCU Trond Myklebust
2018-09-05 19:24 ` [PATCH 7/7] NFSv4: Convert struct nfs4_state to use refcount_t Trond Myklebust
2018-09-28 16:34 ` [PATCH 5/7] NFS: Convert lookups of the open context to RCU Olga Kornievskaia
2018-09-28 16:54 ` Olga Kornievskaia
2018-09-28 17:49 ` Trond Myklebust
2018-09-28 18:31 ` Olga Kornievskaia
2018-09-28 18:53 ` Trond Myklebust
2018-09-28 19:10 ` Olga Kornievskaia
2018-09-28 19:55 ` Olga Kornievskaia
2018-09-28 20:07 ` Trond Myklebust
2018-09-28 20:19 ` Olga Kornievskaia
2018-09-28 20:38 ` Trond Myklebust [this message]
2018-10-03 18:38 ` Olga Kornievskaia
2018-10-04 15:22 ` Trond Myklebust
2018-10-04 15:49 ` Olga Kornievskaia
2018-10-04 16:13 ` Trond Myklebust
2018-10-04 16:31 ` Olga Kornievskaia
2018-10-04 16:42 ` Trond Myklebust
2018-10-04 18:51 ` Olga Kornievskaia
2018-10-03 22:05 ` [PATCH 2/7] pNFS: Don't allocate more pages than we need to fit a layoutget response NeilBrown
2018-09-05 19:33 ` [PATCH 0/7] Misc NFS + pNFS performance enhancements Chuck Lever
2018-09-05 20:36 ` Trond Myklebust
2018-09-07 15:44 ` Chuck Lever
2018-09-10 1:35 ` Trond Myklebust
2018-09-10 16:14 ` Chuck Lever
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=6caf095d3bf43494d25dfe854f2cd87f8eab5adf.camel@hammerspace.com \
--to=trondmy@hammerspace.com \
--cc=aglo@umich.edu \
--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).