linux-kernel - Re: [PATCH 6/8] lib: inline _find_next

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Message-ID: <YBgGf8y/K0da5MWz@smile.fi.intel.com>
Date:   Mon, 1 Feb 2021 15:47:43 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Yury Norov <yury.norov@...il.com>
Cc:     linux-m68k@...ts.linux-m68k.org, linux-kernel@...r.kernel.org,
        linux-sh@...r.kernel.org, linux-arch@...r.kernel.org,
        Geert Uytterhoeven <geert@...ux-m68k.org>,
        Yoshinori Sato <ysato@...rs.sourceforge.jp>,
        Rich Felker <dalias@...c.org>, Arnd Bergmann <arnd@...db.de>,
        Dennis Zhou <dennis@...nel.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Wolfram Sang <wsa+renesas@...g-engineering.com>,
        David Sterba <dsterba@...e.com>,
        Stefano Brivio <sbrivio@...hat.com>,
        "Ma, Jianpeng" <jianpeng.ma@...el.com>,
        Wei Yang <richard.weiyang@...ux.alibaba.com>,
        Josh Poimboeuf <jpoimboe@...hat.com>,
        John Paul Adrian Glaubitz <glaubitz@...sik.fu-berlin.de>,
        Joe Perches <joe@...ches.com>
Subject: Re: [PATCH 6/8] lib: inline _find_next_bit() wrappers

On Sat, Jan 30, 2021 at 11:17:17AM -0800, Yury Norov wrote:
> lib/find_bit.c declares five single-line wrappers for _find_next_bit().
> We may turn those wrappers to inline functions. It eliminates unneeded
> function calls and opens room for compile-time optimizations.

>  tools/include/asm-generic/bitops/find.h | 27 +++++++++---
>  tools/lib/find_bit.c                    | 52 ++++++++++-------------

In a separated patch, please. I don't think we need to defer this series in
case if tools lagged (which is usual case in my practice).

-- 
With Best Regards,
Andy Shevchenko