git: inet/inet6: Randomize local port

[Sepherosa Ziehau]

commit 3b9ff503343d91b43d23c31f8236fb012dc4eb2d
Author: Sepherosa Ziehau <sephe at dragonflybsd.org>
Date:   Fri Sep 22 09:09:10 2017 +0800

    inet/inet6: Randomize local port
    
    Due to avoid lock intruction, this also improves connect(2)
    performance a bit.

Summary of changes:
 sys/netinet/in_pcb.c   | 290 +++++++++++++++++--------------------------------
 sys/netinet/in_pcb.h   |   5 -
 sys/netinet6/in6_src.c | 100 +++++++----------
 3 files changed, 142 insertions(+), 253 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/3b9ff503343d91b43d23c31f8236fb012dc4eb2d


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