From: Daniel Jacobowitz <drow@false.org>
To: "David S. Miller" <davem@davemloft.net>
Cc: gdb-patches@sources.redhat.com
Subject: Re: [PATCH]: Fix thread debugging on Sparc/Linux
Date: Tue, 04 Apr 2006 23:11:00 -0000 [thread overview]
Message-ID: <20060404231102.GA14012@nevyn.them.org> (raw)
In-Reply-To: <20060404.155456.38752686.davem@davemloft.net>
On Tue, Apr 04, 2006 at 03:54:56PM -0700, David S. Miller wrote:
> I'm adding support for PTRACE_PEEKUSER with offset 0 in the kernel in
> order to cure this. Linux/Sparc is the only platform that doesn't
> support this and just returning a dummy zero value for this special
> case is fine with me.
OK, that works too :-)
> The checkpoint/restart stuff is also non-functional on Linux/Sparc,
> but I think that could be due to some bug in event message handling on
> that platform.
Is gdb a 32-bit or 64-bit binary? I bet there's problems with a
32-bit binary. At least one is that the event message is
stored as a long.
Hmm, might want a compat_ptrace_request.
--
Daniel Jacobowitz
CodeSourcery
next prev parent reply other threads:[~2006-04-04 23:11 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-04-02 7:12 David S. Miller
2006-04-04 21:54 ` David S. Miller
2006-04-04 22:06 ` Daniel Jacobowitz
2006-04-04 22:08 ` David S. Miller
2006-04-04 22:14 ` Daniel Jacobowitz
2006-04-04 22:22 ` David S. Miller
2006-04-04 22:43 ` Daniel Jacobowitz
2006-04-04 22:54 ` David S. Miller
2006-04-04 23:11 ` Daniel Jacobowitz [this message]
2006-04-04 23:12 ` David S. Miller
2006-04-04 23:52 ` David S. Miller
2006-04-04 23:58 ` Michael Snyder
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