diff options
| author | Henning Brauer <henning@cvs.openbsd.org> | 2008-05-08 07:43:04 +0000 |
|---|---|---|
| committer | Henning Brauer <henning@cvs.openbsd.org> | 2008-05-08 07:43:04 +0000 |
| commit | 4f3dc0e49eac2418817b621b230b9de5bb1908b0 (patch) | |
| tree | 21b86fef5aba5b0116a4c0880016e7e5ecf4a4ef /usr.sbin/bgpd/timer.c | |
| parent | f3e8e0f5664a933acae70de549cdd3ea36d52d8f (diff) | |
take advantage of the timewheel: instead of checking each an every
timer, just get the first off the queue and check wether it is due
Diffstat (limited to 'usr.sbin/bgpd/timer.c')
| -rw-r--r-- | usr.sbin/bgpd/timer.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/usr.sbin/bgpd/timer.c b/usr.sbin/bgpd/timer.c index b2dce26e63a..ad07f5da073 100644 --- a/usr.sbin/bgpd/timer.c +++ b/usr.sbin/bgpd/timer.c @@ -1,4 +1,4 @@ -/* $OpenBSD: timer.c,v 1.6 2008/05/08 07:40:03 henning Exp $ */ +/* $OpenBSD: timer.c,v 1.7 2008/05/08 07:43:03 henning Exp $ */ /* * Copyright (c) 2003-2007 Henning Brauer <henning@openbsd.org> @@ -45,6 +45,18 @@ timer_due(struct peer *p, enum Timer timer) return (0); } +struct peer_timer * +timer_nextisdue(struct peer *p) +{ + struct peer_timer *pt; + + pt = TAILQ_FIRST(&p->timers); + + if (pt != NULL && pt->val > 0 && pt->val <= time(NULL)) + return (pt); + return (NULL); +} + time_t timer_nextduein(struct peer *p) { |