From: Jeff Garzik <jgarzik@mandrakesoft.com>
To: Andrea Arcangeli <andrea@suse.de>
Cc: Linus Torvalds <torvalds@transmeta.com>,
Ville Nummela <ville.nummela@mail.necsom.com>,
linux-kernel@vger.kernel.org, Ingo Molnar <mingo@elte.hu>
Subject: Re: tasklets in 2.4.6
Date: Fri, 06 Jul 2001 08:07:01 -0400 [thread overview]
Message-ID: <3B45A9E5.218D55C4@mandrakesoft.com> (raw)
In-Reply-To: <7an16iy2wa.fsf@necsom.com> <3B4563D5.89A1ACA3@mandrakesoft.com> <3B45760D.6F99149C@mandrakesoft.com> <20010706135755.G2425@athlon.random>
Andrea Arcangeli wrote:
> On Fri, Jul 06, 2001 at 04:25:49AM -0400, Jeff Garzik wrote:
> > Why does tasklet_trylock go away?
>
> because the logic is different, that's perfectly ok. In short when irq
> are enabled and the TASKLET_STATE_SCHED bit is set, then the tasklet is
> also queued. That's the old cleaner and not buggy logic implemented by
> Alexey originally, it fixes the missed tasklet event in the other case
> mentioned in the other email. It is also more efficient.
nice :)
--
Jeff Garzik | A recent study has shown that too much soup
Building 1024 | can cause malaise in laboratory mice.
MandrakeSoft |
next prev parent reply other threads:[~2001-07-06 12:07 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-07-06 6:42 tasklets in 2.4.6 Ville Nummela
2001-07-06 7:08 ` Jeff Garzik
2001-07-06 8:25 ` Jeff Garzik
2001-07-06 8:27 ` Jeff Garzik
2001-07-06 11:57 ` Andrea Arcangeli
2001-07-06 12:07 ` Jeff Garzik [this message]
2001-07-09 9:09 ` Ville Nummela
2001-07-09 11:39 ` Ville Nummela
2001-07-09 14:24 ` Andrea Arcangeli
2001-07-06 11:28 ` Andrea Arcangeli
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=3B45A9E5.218D55C4@mandrakesoft.com \
--to=jgarzik@mandrakesoft.com \
--cc=andrea@suse.de \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=torvalds@transmeta.com \
--cc=ville.nummela@mail.necsom.com \
/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.