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| author |   tedu <tedu@openbsd.org> | 2003-01-30 23:41:14 +0000 |
|---|---|---|
| committer | tedu <tedu@openbsd.org> | 2003-01-30 23:41:14 +0000 |
| commit | eb8d996f308d723a39c172484fdf1914546cb69d (patch) | |
| tree | 364f156651b7d1614a22c5f57cb78f87d35fe696 | |
| parent | sync (diff) | |
| download | wireguard-openbsd-eb8d996f308d723a39c172484fdf1914546cb69d.tar.xz wireguard-openbsd-eb8d996f308d723a39c172484fdf1914546cb69d.zip | |
when an interface is no longer valid, remove it from the protocol list
ok deraadt@ millert@
| -rw-r--r-- | usr.sbin/dhcp/common/dispatch.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/usr.sbin/dhcp/common/dispatch.c b/usr.sbin/dhcp/common/dispatch.c index c22df0a495f..c830a5d6f34 100644 --- a/usr.sbin/dhcp/common/dispatch.c +++ b/usr.sbin/dhcp/common/dispatch.c @@ -449,10 +449,13 @@ void got_one (l) if ((! interface_status(ip)) || (ip->noifmedia && ip->errors > 20)) { /* our interface has gone away. */ - warn("Interface %s appears to no longer be valid", + warn("Interface %s no longer appears valid.", ip->name); ip->dead = 1; interfaces_invalidated = 1; + close(l->fd); + remove_protocol(l); + free(ip); } return; } |