From mboxrd@z Thu Jan  1 00:00:00 1970
From: Luis Henriques <henrix@sapo.pt>
Subject: Re: 2.6.26.6-rt10
Date: Mon, 13 Oct 2008 01:15:12 +0100
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Cc: LKML <linux-kernel@vger.kernel.org>,
	RT <linux-rt-users@vger.kernel.org>, Ingo Molnar <mingo@elte.hu>,
	Thomas Gleixner <tglx@linutronix.de>
To: Steven Rostedt <rostedt@goodmis.org>
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Hi Steven,

Steven Rostedt wrote:
> We are pleased to announce the 2.6.26.6-rt10 tree, which can be
> downloaded from the location:
>=20
>   http://rt.et.redhat.com/download/
>=20
> Information on the RT patch can be found at:
>=20
>   http://rt.wiki.kernel.org/index.php/Main_Page
>=20
> Changes since 2.6.26.5-rt9
>=20
>   - ported to 2.6.26.6
>=20
>   - rwlock to handle unnested order unlocks (Steven Rostedt)
>=20
>   - rwlock update torture test to test unnested unlocks (Steven Roste=
dt)
>=20
>   - remove rt push comment (Gregory Haskins)
>=20
>   - rt sched fix to handle dequeue (Gregory Haskins)
>=20
>   - PPC: remove duplicate stack trace code (Robert Schwebel)
>=20
>   - ARM: ftrace event IRQ call fix (Alexander Pazdnikov)
>=20
>   - fair sched not to resched RT tasks (Peter Zijlstra)
>=20
>   - ftrace quick stop (Steven Rostedt)
>=20
>   - event trace of resched (Steven Rostedt)
>=20
>=20
> to build a 2.6.26.6-rt10 tree, the following patches should be applie=
d:
>=20
>   http://www.kernel.org/pub/linux/kernel/v2.6/linux-2.6.26.tar.bz2
>   http://kernel.org/pub/linux/kernel/v2.6/patch-2.6.26.6.bz2
>   http://rt.et.redhat.com/download/patch-2.6.26.6-rt10.bz2
>=20
>=20
>=20
> And like always, my RT version of Matt Mackall's ketchup will get thi=
s
> for you nicely:
>=20
>   http://people.redhat.com/srostedt/rt/tools/ketchup-0.9.8-rt3
>=20
>=20
> The broken out patches are also available.
>=20
>=20
> -- Steve
>=20
>=20
> --
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>=20
>=20

I found a compilation error while compiling this new version of the rt
pach.  I guess the following line is enough for you to trace the proble=
m:

kernel/trace/trace_events.c:49: error: =91function_trace_stop=92 undecl=
ared
(first use in this function)

It seems that an 'extern int function_trace_stop' is missing somewhere.=
=2E.

Regards,
--
Luis Henriques
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