Re: [PATCH] rt2x00: use simple_read_from_buffer()

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Dan Carpenter <dan.carpenter@xxxxxxxxxx> wrote:

> The problem with this copy_to_user() calls is that they don't ensure
> that "size" is less than the "length" which the user provided.
> 
> Obviously, this is debugfs and "size" is normally going to be very small
> so it probably doesn't matter, but this is the correct thing to do.
> 
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
> Acked-by: Stanislaw Gruszka <sgruszka@xxxxxxxxxx>

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

f483039cf51a rt2x00: use simple_read_from_buffer()

-- 
https://patchwork.kernel.org/patch/10572845/

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




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