linux-kernel - Re: [PATCH 03/13] objtool: Improve _

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Message-ID: <alpine.LSU.2.21.2503171135460.4236@pobox.suse.cz>
Date: Mon, 17 Mar 2025 11:36:23 +0100 (CET)
From: Miroslav Benes <mbenes@...e.cz>
To: Brendan Jackman <jackmanb@...gle.com>
cc: Josh Poimboeuf <jpoimboe@...nel.org>, x86@...nel.org, 
    linux-kernel@...r.kernel.org, Peter Zijlstra <peterz@...radead.org>, 
    Nathan Chancellor <nathan@...nel.org>
Subject: Re: [PATCH 03/13] objtool: Improve __noreturn annotation warning

On Mon, 17 Mar 2025, Brendan Jackman wrote:

> On Fri, Mar 14, 2025 at 12:29:01PM -0700, Josh Poimboeuf wrote:
> > Clarify what needs to be done to resolve the missing __noreturn warning.
> > 
> > Signed-off-by: Josh Poimboeuf <jpoimboe@...nel.org>
> > ---
> >  tools/objtool/Documentation/objtool.txt | 12 +++++-------
> >  tools/objtool/check.c                   |  2 +-
> >  2 files changed, 6 insertions(+), 8 deletions(-)
> > 
> > diff --git a/tools/objtool/Documentation/objtool.txt b/tools/objtool/Documentation/objtool.txt
> > index 7c3ee959b63c..87950a7aaa17 100644
> > --- a/tools/objtool/Documentation/objtool.txt
> > +++ b/tools/objtool/Documentation/objtool.txt
> > @@ -319,14 +319,12 @@ the objtool maintainers.
> >     a just a bad person, you can tell objtool to ignore it.  See the
> >     "Adding exceptions" section below.
> >  
> > -   If it's not actually in a callable function (e.g. kernel entry code),
> > -   change ENDPROC to END.
> 
> Did you mean to delete that?
 
I would say so but it should go to the next patch 4/13 alongside the other 
doc updates.

Miroslav