diff options
Diffstat (limited to 'contrib/isc-dhcp/common/discover.c')
| -rw-r--r-- | contrib/isc-dhcp/common/discover.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/contrib/isc-dhcp/common/discover.c b/contrib/isc-dhcp/common/discover.c index c52ecdb89303..bb820a38e5b1 100644 --- a/contrib/isc-dhcp/common/discover.c +++ b/contrib/isc-dhcp/common/discover.c @@ -43,7 +43,7 @@ #ifndef lint static char copyright[] = -"$Id: discover.c,v 1.42.2.9 2002/03/12 06:46:17 mellon Exp $ Copyright (c) 1995-2001 The Internet Software Consortium. All rights reserved.\n"; +"$Id: discover.c,v 1.42.2.12 2002/11/03 04:31:55 dhankins Exp $ Copyright (c) 1995-2001 The Internet Software Consortium. All rights reserved.\n"; #endif /* not lint */ #include "dhcpd.h" @@ -540,8 +540,12 @@ void discover_interfaces (state) if (tmp -> next) interface_reference (&next, tmp -> next, MDL); /* skip interfaces that are running already */ - if (tmp -> flags & INTERFACE_RUNNING) + if (tmp -> flags & INTERFACE_RUNNING) { + interface_dereference(&tmp, MDL); + if(next) + interface_reference(&tmp, next, MDL); continue; + } if ((tmp -> flags & INTERFACE_AUTOMATIC) && state == DISCOVER_REQUESTED) tmp -> flags &= ~(INTERFACE_AUTOMATIC | |