diff options
Diffstat (limited to 'sys/net/if_pfsync.c')
| -rw-r--r-- | sys/net/if_pfsync.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/sys/net/if_pfsync.c b/sys/net/if_pfsync.c index 2ef3fbfbd9e..d0f56d096a7 100644 --- a/sys/net/if_pfsync.c +++ b/sys/net/if_pfsync.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_pfsync.c,v 1.45 2005/02/15 21:31:22 aaron Exp $ */ +/* $OpenBSD: if_pfsync.c,v 1.46 2005/02/20 15:58:38 mcbride Exp $ */ /* * Copyright (c) 2002 Michael Shalayeff @@ -308,6 +308,7 @@ pfsync_input(struct mbuf *m, ...) switch (action) { case PFSYNC_ACT_CLR: { + struct pf_state *nexts; struct pfi_kif *kif; u_int32_t creatorid; if ((mp = m_pulldown(m, iplen + sizeof(*ph), @@ -320,7 +321,9 @@ pfsync_input(struct mbuf *m, ...) s = splsoftnet(); if (cp->ifname[0] == '\0') { - RB_FOREACH(st, pf_state_tree_id, &tree_id) { + for (st = RB_MIN(pf_state_tree_id, &tree_id); + st; st = nexts) { + nexts = RB_NEXT(pf_state_tree_id, &tree_id, st); if (st->creatorid == creatorid) { st->timeout = PFTM_PURGE; pf_purge_expired_state(st); @@ -335,8 +338,10 @@ pfsync_input(struct mbuf *m, ...) splx(s); goto done; } - RB_FOREACH(st, pf_state_tree_lan_ext, - &kif->pfik_lan_ext) { + for (st = RB_MIN(pf_state_tree_lan_ext, + &kif->pfik_lan_ext); st; st = nexts) { + nexts = RB_NEXT(pf_state_tree_lan_ext, + &kif->pfik_lan_ext, st); if (st->creatorid == creatorid) { st->timeout = PFTM_PURGE; pf_purge_expired_state(st); |