linux-kernel - Re: [PATCH 1/7] sched: Use for_each

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Message-ID: <b6fcc0a1001310406j3924731du4727bd82cb23ea9a@mail.gmail.com>
Date:	Sun, 31 Jan 2010 14:06:10 +0200
From:	Alexey Dobriyan <adobriyan@...il.com>
To:	Akinobu Mita <akinobu.mita@...il.com>
Cc:	linux-kernel@...r.kernel.org, Ingo Molnar <mingo@...e.hu>,
	Peter Zijlstra <peterz@...radead.org>
Subject: Re: [PATCH 1/7] sched: Use for_each_bit

On Sun, Jan 31, 2010 at 1:53 PM, Akinobu Mita <akinobu.mita@...il.com> wrote:
>  #define for_each_cpupri_active(array, idx)                    \
> -  for (idx = find_first_bit(array, CPUPRI_NR_PRIORITIES);     \
> -       idx < CPUPRI_NR_PRIORITIES;                            \
> -       idx = find_next_bit(array, CPUPRI_NR_PRIORITIES, idx+1))
> +       for_each_bit(idx, array, CPUPRI_NR_PRIORITIES)

It should be called for_each_set_bit().
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