final circleq to tailq fix. restore the previous pointer check by reading
authortedu <tedu@openbsd.org>
Wed, 25 Dec 2013 01:46:00 +0000 (01:46 +0000)
committertedu <tedu@openbsd.org>
Wed, 25 Dec 2013 01:46:00 +0000 (01:46 +0000)
commit69fc06e639715202eabab23a29af17fc198ed86d
treeacff88279e2a1fd42472d8b1e0bf5ed5f9cf0367
parentd581c5410cf9299df0cca483eedeb59ed91fb614
final circleq to tailq fix. restore the previous pointer check by reading
the previous value again and checking prev.next is still next.
maybe ok guenther
usr.bin/netstat/inet.c
usr.bin/systat/netstat.c
usr.bin/tcpbench/tcpbench.c