From: Joe Korty <joe.korty@concurrent-rt.com>
To: Peter Zijlstra <peterz@infradead.org>
Cc: linux-rt-users@vger.kernel.org
Subject: [5.9.1-rt20] affine_move_task does not always release rq lock
Date: Fri, 6 Nov 2020 15:39:21 -0500 [thread overview]
Message-ID: <20201106203921.GA48461@zipoli.concurrent-rt.com> (raw)
FYI. There is one path through affine_move_task() which
does not release the rq lock. This appears to be in error.
* Either way, we really should have a @pending here.
*/
if (WARN_ON_ONCE(!pending))
return -EINVAL;
Regards,
Joe
next reply other threads:[~2020-11-06 20:39 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-06 20:39 Joe Korty [this message]
2020-11-09 8:59 ` [5.9.1-rt20] affine_move_task does not always release rq lock Peter Zijlstra
2020-11-09 13:01 ` Joe Korty
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=20201106203921.GA48461@zipoli.concurrent-rt.com \
--to=joe.korty@concurrent-rt.com \
--cc=linux-rt-users@vger.kernel.org \
--cc=peterz@infradead.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.