Re: [PATCH] rsi: Remove stack VLA usage

From: Tobin C. Harding
Date: Sun Mar 11 2018 - 17:00:46 EST


On Fri, Mar 09, 2018 at 12:37:06PM +0200, Kalle Valo wrote:
> "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.

No worries Kelle can do, will repost as [RESEND]

thanks,
Tobin.