On Thu, Feb 13, 2014 at 03:53:48PM +0400, Andrey Vagin wrote: > PIPE_MAX_SIZE is calculated according with the kernel code. > PPB_IOV_BATCH has been taken from my mind. > > Signed-off-by: Andrey Vagin <avagin at openvz.org> Looks good to me. Acked-by: Cyrill Gorcunov <gorcunov at openvz.org>