From: Werner Almesberger <wa@almesberger.net>
To: Ingo Molnar <mingo@elte.hu>
Cc: Linus Torvalds <torvalds@transmeta.com>, linux-kernel@vger.kernel.org
Subject: Re: [patch] sched-cleanup-2.5.69-A0
Date: Mon, 19 May 2003 12:13:31 -0300 [thread overview]
Message-ID: <20030519121331.C1475@almesberger.net> (raw)
In-Reply-To: <Pine.LNX.4.44.0305191024320.4241-100000@localhost.localdomain>; from mingo@elte.hu on Mon, May 19, 2003 at 10:25:44AM +0200
Ingo Molnar wrote:
> the attached scheduler cleanup (against BK-curr) removes the unused
> requeueing code. Compiles & boots.
Ah, what a sweet way of getting rid of my nemesis :-)
The requeuing code troubled me quite a bit with umlsim, which
makes all kinds of calls from the idle task, including calls to
try_to_wake_up, or functions that eventually call it. Naturally,
whenever the requeuing was used, it tripped over current->array.
(And even with a fake array, it would have had ill effects.)
So the requeuing didn't do anything for processes other than the
idle task ?
- Werner
--
_________________________________________________________________________
/ Werner Almesberger, Buenos Aires, Argentina wa@almesberger.net /
/_http://www.almesberger.net/____________________________________________/
next prev parent reply other threads:[~2003-05-19 15:01 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-05-19 8:25 [patch] sched-cleanup-2.5.69-A0 Ingo Molnar
2003-05-19 15:13 ` Werner Almesberger [this message]
2003-05-19 16:09 ` Ingo Molnar
2003-05-19 16:51 ` Werner Almesberger
2003-05-19 17:02 ` Ingo Molnar
2003-05-19 17:46 ` Werner Almesberger
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=20030519121331.C1475@almesberger.net \
--to=wa@almesberger.net \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=torvalds@transmeta.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.