kernel - Use MPSAFE callouts for TCP
authorMatthew Dillon <dillon@apollo.backplane.com>
Sat, 12 Nov 2011 19:28:31 +0000 (11:28 -0800)
committerMatthew Dillon <dillon@apollo.backplane.com>
Sat, 12 Nov 2011 19:28:31 +0000 (11:28 -0800)
commit608499ad7b7dbb7a68a439f37570f6158f65fe28
tree527423321e8689bc8744a4b47ffd466fac503e48
parent4979e190653603f0f22dab90b92a4fab2a6fc5a9
kernel - Use MPSAFE callouts for TCP

* Use MP callouts for tcp timers.  Since the timers do not usually fire
  this isn't that big a deal but it's still far more correct and it reduces
  lock contention.
sys/netinet/tcp_syncache.c
sys/netinet/tcp_timer.c