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link: Only report hardware address changes for active interfaces

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This commit is contained in:
Roy Marples 2020-12-12 17:33:26 +00:00
parent 81396853be
commit 84fda07e2e
1 changed files with 9 additions and 4 deletions
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13
src/dhcpcd.c
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@ -1285,8 +1285,9 @@ dhcpcd_handlehwaddr(struct interface *ifp,
}
if (ifp->hwtype != hwtype) {
loginfox("%s: hardware address type changed from %d to %d",
ifp->name, ifp->hwtype, hwtype);
if (ifp->active)
loginfox("%s: hardware address type changed"
" from %d to %d", ifp->name, ifp->hwtype, hwtype);
ifp->hwtype = hwtype;
}
@ -1294,8 +1295,12 @@ dhcpcd_handlehwaddr(struct interface *ifp,
(hwlen == 0 || memcmp(ifp->hwaddr, hwaddr, hwlen) == 0))
return;
loginfox("%s: new hardware address: %s", ifp->name,
hwaddr_ntoa(hwaddr, hwlen, buf, sizeof(buf)));
if (ifp->active) {
loginfox("%s: old hardware address: %s", ifp->name,
hwaddr_ntoa(ifp->hwaddr, ifp->hwlen, buf, sizeof(buf)));
loginfox("%s: new hardware address: %s", ifp->name,
hwaddr_ntoa(hwaddr, hwlen, buf, sizeof(buf)));
}
ifp->hwlen = hwlen;
if (hwaddr != NULL)
memcpy(ifp->hwaddr, hwaddr, hwlen);