Re: [ltt-dev] LTTng 0.89 for Linux 2.6.29-rc3

From: Mathieu Desnoyers
Date: Thu Feb 05 2009 - 15:23:21 EST


* Paul E. McKenney (paulmck@xxxxxxxxxxxxxxxxxx) wrote:
> On Thu, Feb 05, 2009 at 01:31:59PM -0500, Mathieu Desnoyers wrote:
> > * Paul E. McKenney (paulmck@xxxxxxxxxxxxxxxxxx) wrote:
> > > On Thu, Feb 05, 2009 at 09:52:16PM +0530, Trilok Soni wrote:
> > > > Hi Paul,
> > > >
> > > > On Thu, Feb 5, 2009 at 9:28 PM, Paul E. McKenney
> > > > <paulmck@xxxxxxxxxxxxxxxxxx> wrote:
> > > > >>
> > > > >> Are you using quilt to apply the patchset series file in the right order ?
> > > > >
> > > > > Ummm... No. I never have used quilt.
> > > > >
> > > > > Ah, there is a series file. I guess it would not be too hard to make
> > > > > an appropriate "sh" command:
> > > >
> > > > How about trying?
> > > >
> > > > #quilt push -a
> > >
> > > Is the appropriate incantation as follows?
> > >
> > > cd <top of git tree>
> > > mkdir patches
> > > cp /tmp/patch-2.6.29-rc3-lttng-0.92/* patches
> > > quilt push -a
> > >
> >
> > Yes, exactly.
>
> Whew! ;-)
>
> > And from there you can follow the LTTng manual here :
> >
> > http://ltt.polymtl.ca/svn/trunk/lttv/LTTngManual.html
>
> I get some fuzz and the following:
>
> patching file kernel/trace/trace-clock-32-to-64.c
> Patch attempted to create file kernel/trace/trace-clock-32-to-64.c,
> which already exists.
> Hunk #1 FAILED at 1.
> 1 out of 1 hunk FAILED -- rejects in file
> kernel/trace/trace-clock-32-to-64.c
>
> Should I be starting from somewhere other than v2.6.29-rc3?
>

Let's see it step by step, that should get us there.

With patches :

mkdir ~/lttng
cd ~/lttng
wget http://www.kernel.org/pub/linux/kernel/v2.6/testing/linux-2.6.29-rc3.tar.bz2
wget http://lttng.org/files/lttng/patch-2.6.29-rc3-lttng-0.92.tar.bz2
bzip2 -cd linux-2.6.29-rc3.tar.bz2 |tar xvof -
bzip2 -cd patch-2.6.29-rc3-lttng-0.92.tar.bz2 |tar xvof -
cd linux-2.6.29-rc3
mkdir patches
ln -s ../patch-2.6.29-rc3-lttng-0.92 patches
quilt push -a

Does this work ?

Mathieu

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Mathieu Desnoyers
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