From: Kal Conley <kal.con...@dectris.com> Date: Sat, 9 Feb 2019 21:37:00 +0100
> When calculating rb->frames_per_block * req->tp_block_nr the result > can overflow. Check it for overflow without limiting the total buffer > size to UINT_MAX. > > This change fixes support for packet ring buffers >= UINT_MAX. Please resubmit with a proper signoff and also an appropriate Fixes: tag.
