linux-kernel - Re: [PATCH 3/7] bitops: introduce list_for_each_clear

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Message-ID: <4F1066F8.4000602@mvista.com>
Date:	Fri, 13 Jan 2012 20:16:40 +0300
From:	Sergei Shtylyov <sshtylyov@...sta.com>
To:	Akinobu Mita <akinobu.mita@...il.com>
CC:	linux-kernel@...r.kernel.org, akpm@...ux-foundation.org,
	Robert Richter <robert.richter@....com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>, x86@...nel.org,
	David Woodhouse <dwmw2@...radead.org>,
	linux-mtd@...ts.infradead.org,
	Martin Schwidefsky <schwidefsky@...ibm.com>,
	Heiko Carstens <heiko.carstens@...ibm.com>,
	linux390@...ibm.com, linux-s390@...r.kernel.org,
	linux-usb@...r.kernel.org
Subject: Re: [PATCH 3/7] bitops: introduce list_for_each_clear_bit

Hello.

On 01/13/2012 06:53 PM, Akinobu Mita wrote:

> Introduce list_for_each_clear_bit() and list_for_each_clear_bit_from().

    It seems you've got somewhat muddled -- you're actually introducing 
for_each_clear_bit() and for_each_clear_bit_from()

> They are similar to for_each_set_bit() and list_for_each_set_bit_from(),
> but they iterate over all the cleared bits in a memory region.

> Signed-off-by: Akinobu Mita<akinobu.mita@...il.com>
> Cc: Robert Richter<robert.richter@....com>
> Cc: Thomas Gleixner<tglx@...utronix.de>
> Cc: Ingo Molnar<mingo@...hat.com>
> Cc: "H. Peter Anvin"<hpa@...or.com>
> Cc: x86@...nel.org
> Cc: David Woodhouse<dwmw2@...radead.org>
> Cc: linux-mtd@...ts.infradead.org
> Cc: Martin Schwidefsky<schwidefsky@...ibm.com>
> Cc: Heiko Carstens<heiko.carstens@...ibm.com>
> Cc: linux390@...ibm.com
> Cc: linux-s390@...r.kernel.org
> Cc: linux-usb@...r.kernel.org

WBR, Sergei

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