diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/net/if_pfsync.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/sys/net/if_pfsync.c b/sys/net/if_pfsync.c index 1d0c4205137..660a60f68c9 100644 --- a/sys/net/if_pfsync.c +++ b/sys/net/if_pfsync.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_pfsync.c,v 1.173 2011/11/09 12:36:03 camield Exp $ */ +/* $OpenBSD: if_pfsync.c,v 1.174 2011/11/16 11:59:28 mikeb Exp $ */ /* * Copyright (c) 2002 Michael Shalayeff @@ -1290,10 +1290,13 @@ pfsyncioctl(struct ifnet *ifp, u_long cmd, caddr_t data) #endif case SIOCSIFFLAGS: s = splnet(); - if (ifp->if_flags & IFF_UP) { + if ((ifp->if_flags & IFF_RUNNING) == 0 && + (ifp->if_flags & IFF_UP)) { ifp->if_flags |= IFF_RUNNING; pfsync_request_full_update(sc); - } else { + } + if ((ifp->if_flags & IFF_RUNNING) && + (ifp->if_flags & IFF_UP) == 0) { ifp->if_flags &= ~IFF_RUNNING; /* drop everything */ |