On Wed, Jun 25, 2014 at 06:51:06PM +0900, Ryota Ozaki wrote: > >> Any comments? > > > > why not change in6_if_link_up() to use a delay >= 1 instead of 0 ? > > My change intends to make it clear whether a callout will be used > or not. I think it's error-prone.
for me, it's clear that a timeout of 0 means immediately, and so a callout is not needed. I wouldn't expect a timeout of 0 to run through a callout. I would also expect a negative timeout to either be EINVAL or equivalent to 0. -- Manuel Bouyer <[email protected]> NetBSD: 26 ans d'experience feront toujours la difference --
