On Thu, Jun 21, 2012 at 08:31:06AM -0000, Liu Haibo wrote:
> From: Haibo Liu <HaiboLiu6@xxxxxxxx>
>
> In this patch, the sentence "poff = block % blocks_per_page"
> in ext4_mb_get_buddy_page_lock has no effect.
> So we should delete it to save cpu.
>
> v1->v2: update the patch subject and the patch comment.
>
> Signed-off-by: Haibo Liu <HaiboLiu6@xxxxxxxxx>
Applied, thanks. BTW, I modified the patch description a little to
note that the compiler would optimize out the statement, but it's
better to remove unused C statements.
- Ted
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