From: Joe Korty <joe.korty@ccur.com>
To: Andrew Morton <akpm@osdl.org>
Cc: Roland McGrath <roland@redhat.com>,
kortyads@mindspring.com, linux-kernel@vger.kernel.org
Subject: Re: waitid breaks telnet
Date: Wed, 1 Dec 2004 17:30:14 -0500 [thread overview]
Message-ID: <20041201223014.GA3271@tsunami.ccur.com> (raw)
In-Reply-To: <20041201114141.7f3347a1.akpm@osdl.org>
On Wed, Dec 01, 2004 at 11:41:41AM -0800, Andrew Morton wrote:
> Roland McGrath <roland@redhat.com> wrote:
> >
> > I've had no luck reproducing that, so there isn't much I can do.
>
> Did you try bare 2.6.10-rc2?
>
> > The last
> > time someone thought the waitid change broke something random, it was the
> > perturbation of the compiled code vs the issue that the kernel's assembly
> > code doesn't follow the same calling conventions the compiler expects.
>
> Could be that, but I was able to reproduce it on 2.6.10-rc2 with
> gcc-2.95.4, with which -mregparm is disabled.
>
> Still. It would be interesting if Joe could retest with CONFIG_REGPARM=n?
CONFIG_REGPARM is not set in all of my kernels (just verified).
Joe
next prev parent reply other threads:[~2004-12-01 22:30 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-01 3:55 waitid breaks telnet Joe Korty
2004-12-01 4:27 ` Andrew Morton
2004-12-01 13:32 ` Joe Korty
2004-12-01 19:20 ` Roland McGrath
2004-12-01 19:41 ` Andrew Morton
2004-12-01 22:30 ` Joe Korty [this message]
2004-12-01 22:49 ` Joe Korty
2004-12-01 23:22 ` Joe Korty
2004-12-01 23:58 ` Roland McGrath
2004-12-02 17:54 ` Joe Korty
2004-12-02 22:39 ` [PATCH] fix uninitialized variable in waitid(2) Joe Korty
2004-12-02 22:51 ` Andrew Morton
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