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

From: Kalle Valo
Date: Mon Jul 15 2019 - 05:33:46 EST


Fuqian Huang <huangfq.daxian@xxxxxxxxx> writes:

> 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>

I'm planning to take this.

--
Kalle Valo