On Wed, 2017-03-29 at 16:11 +0200, Andrey Konovalov wrote: > When calculating rb->frames_per_block * req->tp_block_nr the result > can overflow. > > Add a check that tp_block_size * tp_block_nr <= UINT_MAX. > > Since frames_per_block <= tp_block_size, the expression would > never overflow. > > Signed-off-by: Andrey Konovalov <andreyk...@google.com> > ---
Acked-by: Eric Dumazet <eduma...@google.com>
