runtime: apply minor tweaks to channels Remove complicated PRNG algorithm (argument is limited by uint16 and can't be <= 1). Do not require chansend/chanrecv selgen to be bumped with CAS.
runtime: apply minor tweaks to channels
Remove complicated PRNG algorithm
(argument is limited by uint16 and can't be <= 1).
Do not require chansend/chanrecv selgen to be bumped with CAS.

R=rsc, ken
CC=golang-dev
http://codereview.appspot.com/4816041

Committer: Russ Cox <5ad239cb8a44f659eaaee0aa1ea5b94947abe557@golang.org>
abustany/go,abustany/go,abustany/go,abustany/go,abustany/go,abustany/go,abustany/go