Re: [PATCH -mm 3/8] Hibernation: Simplify memory bitmap

Pavel Machek
2008-07-10T15:03:42Z

On Thu 2008-07-10 02:00:54, Rafael J. Wysocki wrote:
> From: Akinobu Mita <akinobu.mita@gmail.com>
> Subject: Hibernation: Simplify memory bitmap
>
> This patch simplifies the memory bitmap manipulations.
>
> - remove the member size in struct bm_block
>
> It is not necessary for struct bm_block to have the number of bit chunks
> that can be calculated by using end_pfn and start_pfn.
>
> - use find_next_bit() for memory_bm_next_pfn
>
> No need to invent the bitmap library only for the memory bitmap.
>
> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

ACK.

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