Re: [PATCH 4/3] workqueue: code refine in wqattrs_equal()
From: Tejun Heo
Date: Wed Jun 05 2013 - 03:21:16 EST
On Wed, Jun 05, 2013 at 03:14:04PM +0800, Michael Wang wrote:
> code refine to save some line.
>
> CC: Tejun Heo <tj@xxxxxxxxxx>
> Signed-off-by: Michael Wang <wangyun@xxxxxxxxxxxxxxxxxx>
> ---
> kernel/workqueue.c | 5 ++---
> 1 files changed, 2 insertions(+), 3 deletions(-)
>
> diff --git a/kernel/workqueue.c b/kernel/workqueue.c
> index ee8e29a..5fd4791 100644
> --- a/kernel/workqueue.c
> +++ b/kernel/workqueue.c
> @@ -3417,9 +3417,8 @@ static bool wqattrs_equal(const struct workqueue_attrs *a,
> {
> if (a->nice != b->nice)
> return false;
> - if (!cpumask_equal(a->cpumask, b->cpumask))
> - return false;
> - return true;
> +
> + return cpumask_equal(a->cpumask, b->cpumask);
I don't know. I kinda like the current form because we can add new
attributes easily without modifying existing lines. The suggested
patch is frivolous. It doesn't really improve anything.
Thanks.
--
tejun
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/