linux-kernel - Re: [PATCH v8 2/5] arm64: replace -pg with CC_FLAGS

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Date:   Mon, 8 Apr 2019 22:49:13 +0200
From:   Ard Biesheuvel <ard.biesheuvel@...aro.org>
To:     Mark Rutland <mark.rutland@....com>
Cc:     Torsten Duwe <duwe@....de>, Will Deacon <will.deacon@....com>,
        Catalin Marinas <catalin.marinas@....com>,
        Julien Thierry <julien.thierry@....com>,
        Steven Rostedt <rostedt@...dmis.org>,
        Josh Poimboeuf <jpoimboe@...hat.com>,
        Ingo Molnar <mingo@...hat.com>, Arnd Bergmann <arnd@...db.de>,
        AKASHI Takahiro <takahiro.akashi@...aro.org>,
        Amit Daniel Kachhap <amit.kachhap@....com>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        live-patching@...r.kernel.org,
        linux-efi <linux-efi@...r.kernel.org>
Subject: Re: [PATCH v8 2/5] arm64: replace -pg with CC_FLAGS_FTRACE in efi Makefiles

On Mon, 8 Apr 2019 at 17:23, Mark Rutland <mark.rutland@....com> wrote:
>
> On Fri, Feb 08, 2019 at 04:10:11PM +0100, Torsten Duwe wrote:
> >   In preparation for arm64 supporting ftrace built on other compiler
> >   options, let's have makefiles remove the $(CC_FLAGS_FTRACE)
> >   flags, whatever these may be, rather than assuming '-pg'.
> >   While at it, fix arm32 as well.
> >
> >   There should be no functional change as a result of this patch.
> >
> > Signed-off-by: Torsten Duwe <duwe@...e.de>
>
> Ard, would you be happy if we were to take this via the arm64 tree?
>
> Assuming so, can we have your ack?
>

Sure

Acked-by: Ard Biesheuvel <ard.biesheuvel@...aro.org>