From: Samuel Thibault <samuel.thibault-vYW+cPY1g1pg9hUCZPvPmw@public.gmane.org>
To: Sabrina Dubroca <sd-y1jBWg8GRStKuXlAQpz2QA@public.gmane.org>,
Valdis.Kletnieks-PjAqaU27lzQ@public.gmane.org,
Hugh Dickins <hughd-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>,
Vincent Donnefort
<vdonnefort-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Bryan Wu <cooloney-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
linux-leds-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: 3.17-rc1: leds blink workqueue causes sleeping BUGs
Date: Mon, 25 Aug 2014 23:37:52 +0200 [thread overview]
Message-ID: <20140825213752.GD3070@type.youpi.perso.aquilenet.fr> (raw)
In-Reply-To: <20140825212324.GC3070-ImhJuBFkDxsZRTKc5xlRkz/bP2T7CorvwZZFX4Cs8Hg@public.gmane.org>
Samuel Thibault, le Mon 25 Aug 2014 23:23:24 +0200, a écrit :
> We could indeed have a loop if the user was making the VT::* leds use
> the vt-* trigger,
Actually, while there can be a loop, it wouldn't be possible to inject
events in it: a VT::* led only makes the corresponding vt-* trigger if
it got an event from its trigger, etc. So it's really a false positive,
the lock detector just can not know that it can not happen.
Samuel
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2014-08-25 21:37 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-17 3:27 3.17-rc1: leds blink workqueue causes sleeping BUGs Hugh Dickins
2014-08-19 12:58 ` [PATCH] leds: make led_blink_set IRQ safe Vincent Donnefort
2014-08-19 12:58 ` Vincent Donnefort
[not found] ` <1408453101-30290-2-git-send-email-vdonnefort-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-08-20 1:51 ` Hugh Dickins
2014-08-23 0:21 ` Bryan Wu
2014-08-23 17:24 ` Tejun Heo
2014-08-25 8:50 ` Vincent Donnefort
2014-08-19 17:06 ` 3.17-rc1: leds blink workqueue causes sleeping BUGs Valdis.Kletnieks
2014-08-25 21:13 ` Sabrina Dubroca
2014-08-25 21:23 ` Samuel Thibault
[not found] ` <20140825212324.GC3070-ImhJuBFkDxsZRTKc5xlRkz/bP2T7CorvwZZFX4Cs8Hg@public.gmane.org>
2014-08-25 21:37 ` Samuel Thibault [this message]
2014-08-25 22:00 ` Hugh Dickins
2014-08-25 23:34 ` Samuel Thibault
[not found] <541FD018.107@gmail.com>
2014-09-22 7:37 ` Samuel Thibault
2014-09-22 9:37 ` Kari Suvanto
-- strict thread matches above, loose matches on Subject: below --
2014-09-22 7:42 Kari Suvanto
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=20140825213752.GD3070@type.youpi.perso.aquilenet.fr \
--to=samuel.thibault-vyw+cpy1g1pg9huczpvpmw@public.gmane.org \
--cc=Valdis.Kletnieks-PjAqaU27lzQ@public.gmane.org \
--cc=cooloney-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=hughd-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org \
--cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-leds-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=sd-y1jBWg8GRStKuXlAQpz2QA@public.gmane.org \
--cc=vdonnefort-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.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).