Re: [PATCH] rsi: Remove stack VLA usage

From: Kalle Valo
Date: Fri Mar 09 2018 - 05:37:19 EST


"Tobin C. Harding" <me@xxxxxxxx> writes:

> The kernel would like to have all stack VLA usage removed[1]. rsi uses
> a VLA based on 'blksize'. Elsewhere in the SDIO code maximum block size
> is defined using a magic number. We can use a pre-processor defined
> constant and declare the array to maximum size. We add a check before
> accessing the array in case of programmer error.
>
> [1]: https://lkml.org/lkml/2018/3/7/621
>
> Signed-off-by: Tobin C. Harding <me@xxxxxxxx>

Please CC linux-wireless list, otherwise patchwork won't see the patch
and I can't apply it.

--
Kalle Valo