From: Oleg Drokin <green@linuxhacker.ru>
To: Al Viro <viro@ZenIV.linux.org.uk>,
James Simmons <jsimmons@infradead.org>
Cc: Mailing List <linux-kernel@vger.kernel.org>,
"<linux-fsdevel@vger.kernel.org>" <linux-fsdevel@vger.kernel.org>
Subject: Re: More parallel atomic_open/d_splice_alias fun with NFS and possibly more FSes.
Date: Sun, 10 Jul 2016 13:01:56 -0400 [thread overview]
Message-ID: <88A6EDE1-10F4-48FA-BCDC-D507C3E22DFA@linuxhacker.ru> (raw)
In-Reply-To: <20160705022556.GK14480@ZenIV.linux.org.uk>
On Jul 4, 2016, at 10:25 PM, Al Viro wrote:
> BTW, could you take a look at
> git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git#sendmsg.lustre?
> It's a bunch of simplifications that became possible once sendmsg()/recvmsg()
> switched to iov_iter, stopped mangling the iovecs and went for predictable
> behaviour re advancing the iterator.
Thanks, this looks good to me and passes my testing (on tcp).
+typedef struct bio_vec lnet_kiov_t;
This I guess we'll need to just get rid of all lnet_kiov_t usage, but that's
something we can do ourselves, I guess.
Anyway, your patchset is based on old tree that no longer applies cleanly,
I rebased it to current staging tree to save you time in case
you want to go forward with it.
It's at git@github.com:verygreen/linux.git branch lustre-next-sendmsg
James, can you please give it a try on IB?
Bye,
Oleg
next prev parent reply other threads:[~2016-07-10 17:02 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-17 4:09 More parallel atomic_open/d_splice_alias fun with NFS and possibly more FSes Oleg Drokin
2016-06-17 4:29 ` Al Viro
2016-06-25 16:38 ` Oleg Drokin
2016-07-03 6:29 ` Al Viro
2016-07-04 0:08 ` Al Viro
2016-07-04 0:37 ` Oleg Drokin
2016-07-04 0:37 ` Oleg Drokin
2016-07-04 3:08 ` Al Viro
2016-07-04 3:55 ` Oleg Drokin
2016-07-04 3:55 ` Oleg Drokin
2016-07-05 2:25 ` Al Viro
2016-07-10 17:01 ` Oleg Drokin [this message]
2016-07-10 18:14 ` James Simmons
2016-07-11 1:01 ` Al Viro
2016-07-11 1:03 ` Al Viro
2016-07-11 22:54 ` lustre sendmsg stuff Oleg Drokin
2016-07-11 17:15 ` More parallel atomic_open/d_splice_alias fun with NFS and possibly more FSes James Simmons
2016-07-05 2:28 ` Oleg Drokin
2016-07-05 2:32 ` Oleg Drokin
2016-07-05 4:43 ` Oleg Drokin
2016-07-05 6:22 ` Oleg Drokin
2016-07-05 12:31 ` Al Viro
2016-07-05 13:51 ` Al Viro
2016-07-05 15:21 ` Oleg Drokin
2016-07-05 17:42 ` Al Viro
2016-07-05 18:12 ` Oleg Drokin
2016-07-05 16:33 ` Oleg Drokin
2016-07-05 18:08 ` Al Viro
2016-07-05 19:12 ` Oleg Drokin
2016-07-05 20:08 ` Al Viro
2016-07-05 20:21 ` Oleg Drokin
2016-07-06 0:29 ` Oleg Drokin
2016-07-06 3:20 ` Al Viro
2016-07-06 3:25 ` Oleg Drokin
2016-07-06 3:25 ` Oleg Drokin
2016-07-06 4:35 ` Oleg Drokin
2016-07-06 4:35 ` Oleg Drokin
2016-07-06 16:24 ` Oleg Drokin
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=88A6EDE1-10F4-48FA-BCDC-D507C3E22DFA@linuxhacker.ru \
--to=green@linuxhacker.ru \
--cc=jsimmons@infradead.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=viro@ZenIV.linux.org.uk \
/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.