linux-kernel - Re: [PATCH v2 4/4] kernel hacking: new config CC_OPTIMIZE_FOR

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Date:   Sun, 28 Oct 2018 13:14:36 +0000
From:   Changbin Du <changbin.du@...il.com>
To:     Masahiro Yamada <yamada.masahiro@...ionext.com>
Cc:     Changbin Du <changbin.du@...il.com>,
        Michal Marek <michal.lkml@...kovi.net>,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>,
        Russell King <linux@...linux.org.uk>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Steven Rostedt <rostedt@...dmis.org>, X86 ML <x86@...nel.org>,
        Linux Kbuild mailing list <linux-kbuild@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        linux-sparse@...r.kernel.org, Robin Murphy <robin.murphy@....com>
Subject: Re: [PATCH v2 4/4] kernel hacking: new config
 CC_OPTIMIZE_FOR_DEBUGGING to apply GCC -Og optimization

On Sun, Oct 28, 2018 at 10:09:21PM +0900, Masahiro Yamada wrote:
> Hi Changbin,
> 
> On Sun, Oct 28, 2018 at 9:52 PM Changbin Du <changbin.du@...il.com> wrote:
> 
> > >
> > Thanks for pointing this out and kind suggestions. I have tested with your
> > modification. Will update patch serias soon.
> 
> 
> I have one more request.
> 
> The patch subject
> "kernel hacking: new config CC_OPTIMIZE_FOR_DEBUGGING to apply GCC -Og
> optimization"
> is too long (83 characters)
> 
> 
> I'd like the subject to be within 70 columns or so.
> 
oh, I just sent new version. Could me update the title if there are more
suggestions then?

> Thanks.
> 
> 
> 
> 
> -- 
> Best Regards
> Masahiro Yamada

-- 
Thanks,
Changbin Du