Perform ipflow timeout, only if the CPU has active ipflows; saves us some
authorSepherosa Ziehau <sephe@dragonflybsd.org>
Sun, 26 Oct 2008 08:32:10 +0000 (08:32 +0000)
committerSepherosa Ziehau <sephe@dragonflybsd.org>
Sun, 26 Oct 2008 08:32:10 +0000 (08:32 +0000)
commit7fe5db3b2342923651d15e394319f72aa039a12d
treeca82594ab96f165d6bc29719c70d5124a49b2e97
parent8eb085774adf9b13b7c76e817f40c10742049877
Perform ipflow timeout, only if the CPU has active ipflows; saves us some
physical ipi sending time.

Inspired-by: NetBSD ipflow.c rev 1.2
sys/netinet/ip_flow.c