[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20201015201000.poiepgn5fssnogtf@treble>
Date: Thu, 15 Oct 2020 15:10:00 -0500
From: Josh Poimboeuf <jpoimboe@...hat.com>
To: Peter Zijlstra <peterz@...radead.org>
Cc: Ingo Molnar <mingo@...nel.org>, Sami Tolvanen <samitolvanen@...gle.com>,
Masahiro Yamada <masahiroy@...nel.org>,
Steven Rostedt <rostedt@...dmis.org>, Will Deacon <will@...nel.org>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
"Paul E. McKenney" <paulmck@...nel.org>,
Kees Cook <keescook@...omium.org>,
Nick Desaulniers <ndesaulniers@...gle.com>,
clang-built-linux@...glegroups.com,
kernel-hardening@...ts.openwall.com, linux-arch@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, linux-kbuild@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-pci@...r.kernel.org,
x86@...nel.org
Subject: Re: [PATCH v6 02/25] objtool: Add a pass for generating __mcount_loc
On Wed, Oct 14, 2020 at 08:21:15PM +0200, Peter Zijlstra wrote:
> On Wed, Oct 14, 2020 at 06:50:04PM +0200, Ingo Molnar wrote:
> > Meh, adding --mcount as an option to 'objtool check' was a valid hack for a
> > prototype patchset, but please turn this into a proper subcommand, just
> > like 'objtool orc' is.
> >
> > 'objtool check' should ... keep checking. :-)
>
> No, no subcommands. orc being a subcommand was a mistake.
Yup, it gets real awkward when trying to combine subcommands.
I proposed a more logical design:
https://lkml.kernel.org/r/20201002141303.hyl72to37wudoi66@treble
--
Josh
Powered by blists - more mailing lists
Confused about mailing lists and their use?
Read about mailing lists on Wikipedia
and check out these
guidelines on proper formatting of your messages.
