From: Marcel Moolenaar <marcel@xcllnt.net>
To: "J. Johnston" <jjohnstn@redhat.com>
Cc: gdb-patches@sources.redhat.com,
Andrew Cagney <ac131313@redhat.com>,
kevinb@redhat.com, davidm@hpl.hp.com
Subject: Re: getunwind syscall
Date: Fri, 31 Oct 2003 21:42:00 -0000 [thread overview]
Message-ID: <20031031214215.GB67387@dhcp01.pn.xcllnt.net> (raw)
In-Reply-To: <3FA2B7CA.5070200@redhat.com>
On Fri, Oct 31, 2003 at 02:28:10PM -0500, J. Johnston wrote:
> -------- Original Message --------
>
> >>>>>On Thu, 30 Oct 2003 14:20:13 -0500, "J. Johnston"
> >>>>><jjohnstn@redhat.com> said:
>
> >> Nothing which involves a syscall is acceptable in a tdep file.
> >> That's what the t means - target support.
>
> Andrew> Is this information available via /proc? In a core file?
>
> The unwind info for the Linux kernel does get included in the
> core-dump (see Roland McGrath's work on this), but it is not available
> via /proc.
Just to be unambiguous: I assume it's only the unwind information for
kernel functions that are visible and/or accessable in user space and
not the unwind information for the kernel at large, and the coredump
is one corresponding to a process, not the kernel; right?
--
Marcel Moolenaar USPA: A-39004 marcel@xcllnt.net
next prev parent reply other threads:[~2003-10-31 21:42 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-31 19:28 J. Johnston
2003-10-31 20:01 ` Daniel Jacobowitz
2003-10-31 21:02 ` J. Johnston
2003-10-31 22:49 ` David Mosberger
2003-10-31 21:42 ` Marcel Moolenaar [this message]
2003-10-31 23:01 ` David Mosberger
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