From: Pavel Begunkov <asml.silence@gmail.com>
To: Jens Axboe <axboe@kernel.dk>,
io-uring@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 0/3] small fixes for-5.7
Date: Fri, 1 May 2020 17:09:35 +0300 [thread overview]
Message-ID: <cover.1588341674.git.asml.silence@gmail.com> (raw)
I split the sent patchset, please consider this part for current.
I'll send a test for [1] in a day or so.
Regarding [3], Jens, I haven't looked properly yet, how long
splice can wait on a inode mutex, but it can be problematic,
especially for latencies. How about go safe for-5.7, and
maybe think something out for next?
Pavel Begunkov (3):
io_uring: fix extra put in sync_file_range()
io_uring: check non-sync defer_list carefully
io_uring: punt splice async because of inode mtx
fs/io_uring.c | 20 ++++----------------
1 file changed, 4 insertions(+), 16 deletions(-)
--
2.24.0
next reply other threads:[~2020-05-01 14:10 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-01 14:09 Pavel Begunkov [this message]
2020-05-01 14:09 ` [PATCH 1/3] io_uring: fix extra put in sync_file_range() Pavel Begunkov
2020-05-01 14:09 ` [PATCH 2/3] io_uring: check non-sync defer_list carefully Pavel Begunkov
2020-05-01 14:09 ` [PATCH 3/3] io_uring: punt splice async because of inode mtx Pavel Begunkov
2020-05-01 15:05 ` [PATCH 0/3] small fixes for-5.7 Jens Axboe
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=cover.1588341674.git.asml.silence@gmail.com \
--to=asml.silence@gmail.com \
--cc=axboe@kernel.dk \
--cc=io-uring@vger.kernel.org \
--cc=linux-kernel@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 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.