linux-kernel - Re: linux-next: build failure after merge of the ftrace tree

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Date:   Thu, 10 Jun 2021 11:06:38 -0400
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Peter Zijlstra <peterz@...radead.org>
Cc:     Stephen Rothwell <sfr@...b.auug.org.au>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Linux Next Mailing List <linux-next@...r.kernel.org>,
        Mark-PK Tsai <mark-pk.tsai@...iatek.com>,
        Ard Biesheuvel <ardb@...nel.org>
Subject: Re: linux-next: build failure after merge of the ftrace tree

On Thu, 10 Jun 2021 10:26:39 +0200
Peter Zijlstra <peterz@...radead.org> wrote:

> On Thu, Jun 10, 2021 at 06:08:25PM +1000, Stephen Rothwell wrote:
> > Hi all,
> > 
> > After merging the ftrace tree, today's linux-next build (powerpc
> > allyesconfig) failed like this:
> > 
> > Cannot find symbol for section 255: .text.opal_int_set_mfrr.
> > arch/powerpc/platforms/powernv/opal-call.o: failed
> > 
> > and many more similar.
> > 
> > Caused by commit
> > 
> >   9e419de4c678 ("recordmcount: Correct st_shndx handling")  
> 
> Argh.. lemme try and reproduce :/

I'll go and revert this patch, and wait for a new version from Peter.

Hmm, crap, this is also sent to Linus. I'll stop that too.

-- Steve