From: TeJun Huh <tejun@aratech.co.kr>
To: Stephan von Krawczynski <skraw@ithnet.com>
Cc: TeJun Huh <tejun@aratech.co.kr>, linux-kernel@vger.kernel.org
Subject: Re: Race condition in 2.4 tasklet handling (cli() broken?)
Date: Sun, 24 Aug 2003 01:36:27 +0900 [thread overview]
Message-ID: <20030823163627.GA7226@atj.dyndns.org> (raw)
In-Reply-To: <20030823175604.1ddb119d.skraw@ithnet.com>
On Sat, Aug 23, 2003 at 05:56:04PM +0200, Stephan von Krawczynski wrote:
> On Sun, 24 Aug 2003 00:13:15 +0900
> TeJun Huh <tejun@aratech.co.kr> wrote:
>
> > Hello, Stephan.
> >
> > The race conditions I'm mentioning in this thread are not likely to
> > cause real troubles. The first one does not make any difference on
> > x86, and AFAIK bh isn't used extensively anymore so the second one
> > isn't very relevant either. Only the race condition mentioned in the
> > other thread is of relvance if there is any :-(.
>
> Are you sure? bh is used in fs subtree to my knowledge ...
>
Wow, I'm not sure. Because our application is mostly concerned with
network and raw DISK I/O, I haven't been paying attention to fs codes.
If bh can be problematic, I'll try to rethink about the bh
synchronization and make a patch tomorrow, probably another one or two
liner. First thing tomorrow.
--
tejun
next prev parent reply other threads:[~2003-08-23 17:20 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-23 2:54 Race condition in 2.4 tasklet handling TeJun Huh
2003-08-23 4:09 ` Race condition in 2.4 tasklet handling (cli() broken?) TeJun Huh
2003-08-23 5:26 ` TeJun Huh
2003-08-23 10:28 ` Stephan von Krawczynski
2003-08-23 15:13 ` TeJun Huh
2003-08-23 15:37 ` Stephan von Krawczynski
2003-08-25 6:31 ` TeJun Huh
2003-08-25 7:23 ` Stephan von Krawczynski
2003-08-26 0:27 ` TeJun Huh
2003-08-23 15:56 ` Stephan von Krawczynski
2003-08-23 16:36 ` TeJun Huh [this message]
2003-08-24 3:27 ` TeJun Huh
2003-08-23 15:04 ` Race condition in 2.4 tasklet handling Anton Blanchard
[not found] <nKwX.1yy.17@gated-at.bofh.it>
2003-08-25 8:06 ` Race condition in 2.4 tasklet handling (cli() broken?) Peter T. Breuer
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