From: Ingo Molnar <mingo@elte.hu>
To: Paolo Ornati <ornati@fastwebnet.it>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: BUG: warning at kernel/lockdep.c:2427/check_flags()
Date: Thu, 8 Jun 2006 22:02:56 +0200 [thread overview]
Message-ID: <20060608200256.GA12171@elte.hu> (raw)
In-Reply-To: <20060608215935.37c52bff@localhost>
* Paolo Ornati <ornati@fastwebnet.it> wrote:
> > I don't know if/how it is reproducible.
>
> Wow, now I can reproduce it easly :)
>
> Just run under "gdb" a program that segfaults:
>
> void main(void)
> {
> *(int*)(0) = 1;
> }
>
> and it will trigger.
thanks alot, that's very helpful! I'll have a look.
Ingo
next prev parent reply other threads:[~2006-06-08 20:03 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-08 19:38 BUG: warning at kernel/lockdep.c:2427/check_flags() Paolo Ornati
2006-06-08 19:59 ` Paolo Ornati
2006-06-08 20:02 ` Ingo Molnar [this message]
2006-06-09 8:59 ` [patch, -rc6-mm1] irqflags tracing: fix x86_64 entry/exit Ingo Molnar
2006-06-09 10:01 ` Paolo Ornati
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=20060608200256.GA12171@elte.hu \
--to=mingo@elte.hu \
--cc=linux-kernel@vger.kernel.org \
--cc=ornati@fastwebnet.it \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox