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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2022-07-14 05:23:01 +0900 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2022-07-14 06:52:07 +0900 |
| commit | 3be64aa462642de9fbe9f95536f8d167c19994bb (patch) | |
| tree | eef4fb5006f5e0f3a271a0b704d90575bcb4ebdf /src/network/networkd-ndisc.c | |
| parent | 56bb67180a18562b04cb66e07f7fa53d6014ecf8 (diff) | |
| download | systemd-3be64aa462642de9fbe9f95536f8d167c19994bb.tar.gz | |
network: do not set invalid MAC address for non-ethernet interface
Diffstat (limited to 'src/network/networkd-ndisc.c')
| -rw-r--r-- | src/network/networkd-ndisc.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/network/networkd-ndisc.c b/src/network/networkd-ndisc.c index 8ace451f7f..2b02978ab4 100644 --- a/src/network/networkd-ndisc.c +++ b/src/network/networkd-ndisc.c @@ -1054,9 +1054,11 @@ static int ndisc_configure(Link *link) { if (r < 0) return r; - r = sd_ndisc_set_mac(link->ndisc, &link->hw_addr.ether); - if (r < 0) - return r; + if (link->hw_addr.length == ETH_ALEN) { + r = sd_ndisc_set_mac(link->ndisc, &link->hw_addr.ether); + if (r < 0) + return r; + } r = sd_ndisc_set_ifindex(link->ndisc, link->ifindex); if (r < 0) |