From: Tejun Heo <tj@kernel.org>
To: "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
Cc: Lennart Poettering <lennart@poettering.net>,
Kay Sievers <kay@vrfy.org>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Wu Zhangjin <falcon@meizu.com>, Takashi Iwai <tiwai@suse.de>,
Arjan van de Ven <arjan@linux.intel.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Oleg Nesterov <oleg@redhat.com>,
hare@suse.com, Andrew Morton <akpm@linux-foundation.org>,
Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>,
Joseph Salisbury <joseph.salisbury@canonical.com>,
Benjamin Poirier <bpoirier@suse.de>,
Santosh Rastapur <santosh@chelsio.com>,
One Thousand Gnomes <gnomes@lxorguk.ukuu.org.uk>,
Tim Gardner <tim.gardner@canonical.com>,
Pierre Fersing <pierre-fersing@pierref.org>,
Nagalakshmi Nandigama <nagalakshmi.nandigama@avagotech.com>,
Praveen Krishnamoorthy <praveen.krishnamoorthy@avagotech.com>,
Sreekanth Reddy <sreekanth.reddy@avagotech.com>,
Abhijit Mahajan <abhijit.mahajan@avagotech.com>,
Casey Leedom <leedom@chelsio.com>,
Hariprasad S <hariprasad@chelsio.com>,
MPT-FusionLinux.pdl@avagotech.com,
Linux SCSI List <linux-scsi@vger.kernel.org>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>
Subject: Re: [RFC v2 3/6] kthread: warn on kill signal if not OOM
Date: Tue, 9 Sep 2014 10:13:02 +0900 [thread overview]
Message-ID: <20140909011302.GC11706@mtj.dyndns.org> (raw)
In-Reply-To: <20140909011059.GB11706@mtj.dyndns.org>
On Tue, Sep 09, 2014 at 10:10:59AM +0900, Tejun Heo wrote:
> * Identify cases which can't be asynchronous and make them
> synchronous. e.g. keep who's doing request_module() and avoid
> asynchronous probing if current is probing one of those.
That wouldn't work as we don't know what's gonna happen in userland
but we can start with just disallowing async probing for char devices
for now.
Thanks.
--
tejun
next prev parent reply other threads:[~2014-09-09 1:13 UTC|newest]
Thread overview: 90+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-05 6:37 [RFC v2 0/6] driver-core: add asynch probe support Luis R. Rodriguez
2014-09-05 6:37 ` [RFC v2 1/6] driver-core: generalize freeing driver private member Luis R. Rodriguez
2014-09-05 6:37 ` [RFC v2 2/6] driver-core: add driver async_probe support Luis R. Rodriguez
2014-09-05 11:24 ` Oleg Nesterov
2014-09-05 17:25 ` Luis R. Rodriguez
2014-09-05 22:10 ` Dmitry Torokhov
2014-10-20 23:43 ` Luis R. Rodriguez
2014-09-05 6:37 ` [RFC v2 3/6] kthread: warn on kill signal if not OOM Luis R. Rodriguez
2014-09-05 7:19 ` Tejun Heo
2014-09-05 7:47 ` Luis R. Rodriguez
2014-09-05 9:14 ` Mike Galbraith
2014-09-05 14:12 ` Tejun Heo
2014-09-05 16:44 ` Dmitry Torokhov
2014-09-05 17:49 ` Tejun Heo
2014-09-05 18:10 ` Dmitry Torokhov
2014-09-05 22:29 ` Tejun Heo
2014-09-05 22:31 ` Tejun Heo
2014-09-05 22:49 ` Dmitry Torokhov
2014-09-05 22:55 ` Tejun Heo
2014-09-05 23:22 ` Dmitry Torokhov
2014-09-05 23:32 ` Tejun Heo
2014-09-05 22:45 ` Arjan van de Ven
2014-09-05 22:52 ` Dmitry Torokhov
2014-09-05 22:57 ` Tejun Heo
2014-09-05 23:05 ` Arjan van de Ven
2014-09-05 23:18 ` Dmitry Torokhov
2014-09-05 18:12 ` Luis R. Rodriguez
2014-09-05 18:29 ` Dmitry Torokhov
2014-09-05 22:40 ` Tejun Heo
2014-09-09 1:04 ` Luis R. Rodriguez
2014-09-09 1:10 ` Tejun Heo
2014-09-09 1:13 ` Tejun Heo [this message]
2014-09-09 1:22 ` Tejun Heo
2014-09-09 1:26 ` Luis R. Rodriguez
2014-09-09 1:29 ` Tejun Heo
2014-09-09 1:38 ` Luis R. Rodriguez
2014-09-09 1:47 ` Tejun Heo
2014-09-09 2:28 ` Luis R. Rodriguez
2014-09-09 2:39 ` Tejun Heo
2014-09-09 2:57 ` Luis R. Rodriguez
2014-09-09 3:03 ` Tejun Heo
2014-09-09 3:19 ` Luis R. Rodriguez
2014-09-09 3:25 ` Tejun Heo
2014-09-09 23:03 ` Tejun Heo
2014-09-12 20:14 ` Luis R. Rodriguez
2014-09-22 16:36 ` Luis R. Rodriguez
2014-09-10 5:13 ` Tom Gundersen
2014-09-09 5:38 ` James Bottomley
2014-09-09 19:16 ` Luis R. Rodriguez
2014-09-09 19:35 ` James Bottomley
2014-09-09 20:45 ` Luis R. Rodriguez
2014-09-10 6:46 ` [systemd-devel] " Tom Gundersen
2014-09-10 10:07 ` Ceriel Jacobs
2014-09-10 13:31 ` James Bottomley
2014-09-10 21:10 ` Luis R. Rodriguez
2014-09-11 5:42 ` Alexander E. Patrakov
2014-09-11 21:43 ` Tom Gundersen
2014-09-11 22:26 ` Luis R. Rodriguez
2014-09-12 5:48 ` Tom Gundersen
2014-09-12 20:09 ` Luis R. Rodriguez
2014-10-10 21:54 ` Anatol Pomozov
2014-10-10 22:45 ` Tom Gundersen
2014-10-15 19:41 ` Anatol Pomozov
2014-10-15 19:46 ` Alexander E. Patrakov
2014-09-09 21:42 ` Tejun Heo
2014-09-09 22:26 ` James Bottomley
2014-09-09 22:41 ` Tejun Heo
2014-09-09 22:46 ` James Bottomley
2014-09-09 22:52 ` Tejun Heo
2014-09-09 23:01 ` Dmitry Torokhov
2014-09-11 19:59 ` James Bottomley
2014-09-11 20:23 ` Dmitry Torokhov
2014-09-11 20:42 ` Luis R. Rodriguez
2014-09-11 20:53 ` Dmitry Torokhov
2014-09-11 21:08 ` Luis R. Rodriguez
2014-09-22 19:49 ` Pavel Machek
2014-09-22 20:23 ` Dmitry Torokhov
2014-09-30 21:06 ` Pavel Machek
2014-09-30 21:34 ` Dmitry Torokhov
2014-09-09 22:00 ` Jiri Kosina
2014-09-05 10:59 ` Oleg Nesterov
2014-09-05 17:35 ` Luis R. Rodriguez
2014-09-05 6:37 ` [RFC v2 4/6] cxgb4: use async probe Luis R. Rodriguez
2014-09-05 6:37 ` [RFC v2 5/6] mptsas: " Luis R. Rodriguez
2014-09-05 7:16 ` Tejun Heo
2014-09-05 7:23 ` Hannes Reinecke
2014-09-05 6:37 ` [RFC v2 6/6] pata_marvell: " Luis R. Rodriguez
2014-09-05 6:59 ` Alexander E. Patrakov
2014-09-05 7:15 ` Tejun Heo
2014-09-05 7:11 ` [RFC v2 0/6] driver-core: add asynch probe support Tejun Heo
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=20140909011302.GC11706@mtj.dyndns.org \
--to=tj@kernel.org \
--cc=MPT-FusionLinux.pdl@avagotech.com \
--cc=abhijit.mahajan@avagotech.com \
--cc=akpm@linux-foundation.org \
--cc=arjan@linux.intel.com \
--cc=bpoirier@suse.de \
--cc=dmitry.torokhov@gmail.com \
--cc=falcon@meizu.com \
--cc=gnomes@lxorguk.ukuu.org.uk \
--cc=gregkh@linuxfoundation.org \
--cc=hare@suse.com \
--cc=hariprasad@chelsio.com \
--cc=joseph.salisbury@canonical.com \
--cc=kay@vrfy.org \
--cc=leedom@chelsio.com \
--cc=lennart@poettering.net \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-scsi@vger.kernel.org \
--cc=mcgrof@do-not-panic.com \
--cc=nagalakshmi.nandigama@avagotech.com \
--cc=netdev@vger.kernel.org \
--cc=oleg@redhat.com \
--cc=penguin-kernel@i-love.sakura.ne.jp \
--cc=pierre-fersing@pierref.org \
--cc=praveen.krishnamoorthy@avagotech.com \
--cc=santosh@chelsio.com \
--cc=sreekanth.reddy@avagotech.com \
--cc=tim.gardner@canonical.com \
--cc=tiwai@suse.de \
/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