diff options
| author | Kenneth R Westerback <krw@cvs.openbsd.org> | 2017-06-28 14:35:44 +0000 |
|---|---|---|
| committer | Kenneth R Westerback <krw@cvs.openbsd.org> | 2017-06-28 14:35:44 +0000 |
| commit | 0e97a9402cf7485088d43061e7fd7c8540ec8369 (patch) | |
| tree | 72fdeefa3efc014a92694b2ab90edcd5b3e260c1 /sbin/dhclient/privsep.c | |
| parent | 4789add3e8ea23d87af356d27e1bf8ebf3103eb1 (diff) | |
Stop trying to clean up addresses, routes and "-L" file
whenever dhclient dies. Eliminates differences in handling
and thus need to intercept signals INT, TERM, USR1,
USR2. Eliminates need for 'zapzombies' field and thus
entire struct imsg_flushroutes. Eliminates need for 'imsg'
parameter to and associated logic in priv_flush_routes().
Address, routes and '-L' file are still cleaned out when
binding a lease.
Diffstat (limited to 'sbin/dhclient/privsep.c')
| -rw-r--r-- | sbin/dhclient/privsep.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sbin/dhclient/privsep.c b/sbin/dhclient/privsep.c index 446570c3f3d..3833ce5e7f7 100644 --- a/sbin/dhclient/privsep.c +++ b/sbin/dhclient/privsep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: privsep.c,v 1.50 2017/06/24 23:32:57 krw Exp $ */ +/* $OpenBSD: privsep.c,v 1.51 2017/06/28 14:35:43 krw Exp $ */ /* * Copyright (c) 2004 Henning Brauer <henning@openbsd.org> @@ -66,11 +66,10 @@ dispatch_imsg(struct interface_info *ifi, struct imsgbuf *ibuf) break; case IMSG_FLUSH_ROUTES: - if (imsg.hdr.len != IMSG_HEADER_SIZE + - sizeof(struct imsg_flush_routes)) + if (imsg.hdr.len != IMSG_HEADER_SIZE) log_warnx("bad IMSG_FLUSH_ROUTES"); else - priv_flush_routes(ifi, imsg.data); + priv_flush_routes(ifi); break; case IMSG_ADD_ROUTE: |