From: Tejun Heo <htejun@gmail.com>
To: Rusty Russell <rusty@rustcorp.com.au>
Cc: Alan Stern <stern@rowland.harvard.edu>,
Jonathan Corbet <corbet@lwn.net>,
ebiederm@xmission.com, cornelia.huck@de.ibm.com, greg@kroah.com,
kay.sievers@vrfy.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/4] module: implement module_inhibit_unload()
Date: Wed, 26 Sep 2007 10:42:37 +0900 [thread overview]
Message-ID: <46F9B90D.2010709@gmail.com> (raw)
In-Reply-To: <1190763704.2227.24.camel@localhost.localdomain>
Rusty Russell wrote:
> On Wed, 2007-09-26 at 08:15 +0900, Tejun Heo wrote:
>> I have no problem with changing the condition check to loop but it would
>> be great if someone can point me to a code where this unexpected wake up
>> is used.
>
> This is one of those areas where we're conservative. Historically there
> have been random wakes, and noone is quite sure that signal code or the
> freezer or whatever won't do it under some circumstances.
>
> Thus it's always seen as better to wait on a specific condition.
I see. I'll update the code then. Thanks.
--
tejun
next prev parent reply other threads:[~2007-09-26 1:44 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-20 7:26 [PATCHSET 2/4] sysfs: allow suicide Tejun Heo
2007-09-20 7:26 ` [PATCH 3/4] sysfs: care-free suicide for sysfs files Tejun Heo
2007-09-20 7:26 ` [PATCH 4/4] sysfs: make suicidal nodes just do it directly Tejun Heo
2007-09-20 9:24 ` Cornelia Huck
2007-09-20 9:43 ` Tejun Heo
2007-09-28 13:54 ` Cornelia Huck
2007-09-28 14:27 ` Tejun Heo
2007-09-20 7:26 ` [PATCH 2/4] sysfs: make the sysfs_addrm_cxt->removed list FIFO Tejun Heo
2007-09-20 7:26 ` [PATCH 1/4] module: implement module_inhibit_unload() Tejun Heo
2007-09-24 22:00 ` Jonathan Corbet
2007-09-24 23:18 ` Tejun Heo
2007-09-24 23:42 ` Rusty Russell
2007-09-25 1:40 ` Tejun Heo
2007-09-25 2:12 ` Rusty Russell
2007-09-25 2:39 ` Tejun Heo
2007-09-25 3:21 ` Rusty Russell
2007-09-25 3:36 ` Tejun Heo
2007-09-25 4:38 ` Rusty Russell
2007-09-25 8:01 ` Cornelia Huck
2007-09-25 8:25 ` Tejun Heo
2007-09-25 8:36 ` Tejun Heo
2007-09-25 8:50 ` Rusty Russell
2007-09-25 14:05 ` Tejun Heo
2007-09-25 14:24 ` Alan Stern
2007-09-25 14:30 ` Tejun Heo
2007-09-25 15:09 ` Alan Stern
2007-09-25 23:15 ` Tejun Heo
2007-09-25 23:41 ` Rusty Russell
2007-09-26 1:42 ` Tejun Heo [this message]
2007-09-26 14:39 ` Alan Stern
2007-09-25 22:02 ` [PATCHSET 2/4] sysfs: allow suicide Greg KH
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