From: Ming Lei <ming.lei@redhat.com>
To: Jens Axboe <axboe@kernel.dk>
Cc: linux-block@vger.kernel.org, Tejun Heo <tj@kernel.org>,
Waiman Long <longman@redhat.com>, Ming Lei <ming.lei@redhat.com>
Subject: [PATCH 0/2] blk-cgroup: two fixes on list corruption
Date: Wed, 15 May 2024 09:31:55 +0800 [thread overview]
Message-ID: <20240515013157.443672-1-ming.lei@redhat.com> (raw)
Hello,
The 1st patch fixes list corruption when running reset_iostat(cgroup
v1).
The 2nd patch fixes potential list corruption when reordering of
writting to ->lqueued and reading from iostat instance.
Ming Lei (2):
blk-cgroup: fix list corruption from resetting io stat
blk-cgroup: fix list corruption from reorder of WRITE ->lqueued
block/blk-cgroup.c | 68 ++++++++++++++++++++++++++++++----------------
1 file changed, 45 insertions(+), 23 deletions(-)
--
2.44.0
next reply other threads:[~2024-05-15 1:32 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-15 1:31 Ming Lei [this message]
2024-05-15 1:31 ` [PATCH 1/2] blk-cgroup: fix list corruption from resetting io stat Ming Lei
2024-05-15 13:59 ` Waiman Long
2024-05-15 16:49 ` Tejun Heo
2024-05-15 1:31 ` [PATCH 2/2] blk-cgroup: fix list corruption from reorder of WRITE ->lqueued Ming Lei
2024-05-15 14:09 ` Waiman Long
2024-05-15 14:46 ` Waiman Long
2024-05-16 0:58 ` Ming Lei
2024-05-16 2:21 ` [PATCH 0/2] blk-cgroup: two fixes on list corruption 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=20240515013157.443672-1-ming.lei@redhat.com \
--to=ming.lei@redhat.com \
--cc=axboe@kernel.dk \
--cc=linux-block@vger.kernel.org \
--cc=longman@redhat.com \
--cc=tj@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