Re: [PATCH v2 17/35] net/wireless: Use kmemdup rather than duplicating its implementation

From: Kalle Valo
Date: Wed Oct 02 2019 - 00:16:38 EST


Fuqian Huang <huangfq.daxian@xxxxxxxxx> wrote:

> kmemdup is introduced to duplicate a region of memory in a neat way.
> Rather than kmalloc/kzalloc + memcpy, which the programmer needs to
> write the size twice (sometimes lead to mistakes), kmemdup improves
> readability, leads to smaller code and also reduce the chances of mistakes.
> Suggestion to use kmemdup rather than using kmalloc/kzalloc + memcpy.
>
> Signed-off-by: Fuqian Huang <huangfq.daxian@xxxxxxxxx>

Patch applied to wireless-drivers-next.git, thanks.

ab8c31dd8c8a net/wireless: Use kmemdup rather than duplicating its implementation

--
https://patchwork.kernel.org/patch/11029833/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches