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| author | yar <yar@FreeBSD.org> | 2005-09-29 23:38:24 +0000 |
|---|---|---|
| committer | yar <yar@FreeBSD.org> | 2005-09-29 23:38:24 +0000 |
| commit | 090a602d2d67e8fa70b6edc4dfb996c096c75c8b (patch) | |
| tree | b1c86251140a79ee00f198b32ba63d118124d951 /sbin/ifconfig/ifvlan.c | |
| parent | 20962cb412a5ff8a2e1a5236a5d312a18d91c2c1 (diff) | |
| download | FreeBSD-src-090a602d2d67e8fa70b6edc4dfb996c096c75c8b.zip FreeBSD-src-090a602d2d67e8fa70b6edc4dfb996c096c75c8b.tar.gz | |
Deprecate the useless argument to -vlandev.
Submitted by: Fredrik Lindberg <fli+freebsd-current at shapeshifter.se> (implementation)
Reviewed by: brooks
MFC after: 5 days
Diffstat (limited to 'sbin/ifconfig/ifvlan.c')
| -rw-r--r-- | sbin/ifconfig/ifvlan.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sbin/ifconfig/ifvlan.c b/sbin/ifconfig/ifvlan.c index 493f526..361f415 100644 --- a/sbin/ifconfig/ifvlan.c +++ b/sbin/ifconfig/ifvlan.c @@ -130,6 +130,9 @@ unsetvlandev(const char *val, int d, int s, const struct afswtch *afp) { struct vlanreq vreq; + if (val != NULL) + warnx("argument to -vlandev is useless and hence deprecated"); + bzero((char *)&vreq, sizeof(struct vlanreq)); ifr.ifr_data = (caddr_t)&vreq; @@ -148,7 +151,8 @@ unsetvlandev(const char *val, int d, int s, const struct afswtch *afp) static struct cmd vlan_cmds[] = { DEF_CMD_ARG("vlan", setvlantag), DEF_CMD_ARG("vlandev", setvlandev), - DEF_CMD_ARG("-vlandev", unsetvlandev), + /* XXX For compatibility. Should become DEF_CMD() some day. */ + DEF_CMD_OPTARG("-vlandev", unsetvlandev), DEF_CMD("vlanmtu", IFCAP_VLAN_MTU, setifcap), DEF_CMD("-vlanmtu", -IFCAP_VLAN_MTU, setifcap), DEF_CMD("vlanhwtag", IFCAP_VLAN_HWTAGGING, setifcap), |
