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bridge: revert prior 

It's of little use.
If we need to do this in the future, consider a sysctl to do it for all
interfaces in the bridge and not just the one being added.
This commit is contained in:
roy 2020-11-02 12:14:59 +00:00
parent b84348e857
commit b9f024beb1
1 changed files with 2 additions and 16 deletions
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18
sys/net/if_bridge.c
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@ -1,4 +1,4 @@
/* $NetBSD: if_bridge.c,v 1.176 2020/09/27 19:16:28 roy Exp $ */
/* $NetBSD: if_bridge.c,v 1.177 2020/11/02 12:14:59 roy Exp $ */
/*
* Copyright 2001 Wasabi Systems, Inc.
@ -80,7 +80,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: if_bridge.c,v 1.176 2020/09/27 19:16:28 roy Exp $");
__KERNEL_RCSID(0, "$NetBSD: if_bridge.c,v 1.177 2020/11/02 12:14:59 roy Exp $");
#ifdef _KERNEL_OPT
#include "opt_inet.h"
@ -904,13 +904,6 @@ bridge_ioctl_add(struct bridge_softc *sc, void *arg)
PSLIST_ENTRY_INIT(bif, bif_next);
psref_target_init(&bif->bif_psref, bridge_psref_class);
/*
* Pretend that the link is down for domains.
* This will detach any addresses assigned to the interface.
*/
if (ifs->if_link_state != LINK_STATE_DOWN)
if_domain_link_state_change(ifs, LINK_STATE_DOWN);
BRIDGE_LOCK(sc);
ifs->if_bridge = sc;
@ -928,13 +921,6 @@ bridge_ioctl_add(struct bridge_softc *sc, void *arg)
else
bstp_stop(sc);
/*
* If the link was not initially down then mark any detached addresses
* as tentative and start Duplicate Address Detection for them.
*/
if (ifs->if_link_state != LINK_STATE_DOWN)
if_domain_link_state_change(ifs, ifs->if_link_state);
out:
if_put(ifs, &psref);
if (error) {