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carp should call if_link_state_change instead of affecting 

if_link_state directly.
This commit is contained in:
roy 2017-05-12 09:22:01 +00:00
parent f5bc33aa12
commit 0dc9e8f6b9
1 changed files with 8 additions and 6 deletions
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14
sys/netinet/ip_carp.c
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@ -1,4 +1,4 @@
/* $NetBSD: ip_carp.c,v 1.87 2017/04/19 03:23:06 ozaki-r Exp $ */
/* $NetBSD: ip_carp.c,v 1.88 2017/05/12 09:22:01 roy Exp $ */
/* $OpenBSD: ip_carp.c,v 1.113 2005/11/04 08:11:54 mcbride Exp $ */
/*
@ -33,7 +33,7 @@
#endif
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: ip_carp.c,v 1.87 2017/04/19 03:23:06 ozaki-r Exp $");
__KERNEL_RCSID(0, "$NetBSD: ip_carp.c,v 1.88 2017/05/12 09:22:01 roy Exp $");
/*
* TODO:
@ -2172,6 +2172,8 @@ static void
carp_set_state(struct carp_softc *sc, int state)
{
static const char *carp_states[] = { CARP_STATES };
int link_state;
if (sc->sc_state == state)
return;
@ -2180,16 +2182,16 @@ carp_set_state(struct carp_softc *sc, int state)
sc->sc_state = state;
switch (state) {
case BACKUP:
sc->sc_if.if_link_state = LINK_STATE_DOWN;
link_state = LINK_STATE_DOWN;
break;
case MASTER:
sc->sc_if.if_link_state = LINK_STATE_UP;
link_state = LINK_STATE_UP;
break;
default:
sc->sc_if.if_link_state = LINK_STATE_UNKNOWN;
link_state = LINK_STATE_UNKNOWN;
break;
}
rt_ifmsg(&sc->sc_if);
if_link_state_change(&sc->sc_if, link_state);
}
void