Re: [PATCH] zsmalloc: Delete an unnecessary check before the function call "iput"
From: Minchan Kim
Date: Mon Jul 25 2016 - 05:07:58 EST
On Fri, Jul 22, 2016 at 08:02:08PM +0200, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
> Date: Fri, 22 Jul 2016 19:54:20 +0200
> The iput() function tests whether its argument is NULL and then
> returns immediately. Thus the test around the call is not needed.
> This issue was detected by using the Coccinelle software.
> Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Acked-by: Minchan Kim <minchan@xxxxxxxxxx>