On 7/27/19 5:37 AM, Douglas Gilbert wrote:
> Since access_ok() has lost it direction (3rd) parameter there
> seems to be no benefit in calling access_ok() before
> __copy_{to|from}_user(). Simplify code by using the variant of
> these functions that do not start with "__".
>
> Signed-off-by: Douglas Gilbert <dgilbert@xxxxxxxxxxxx>
> ---
> drivers/scsi/sg.c | 50 ++++++++++++++++-------------------------------
> 1 file changed, 17 insertions(+), 33 deletions(-)
>
Reviewed-by: Hannes Reinecke <hare@xxxxxxxx>
Cheers,
Hannes
--
Dr. Hannes Reinecke Teamlead Storage & Networking
hare@xxxxxxx +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
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