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network: veth: use SYNTHETIC_ERRNO() macro or use real error cause

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This commit is contained in:
Yu Watanabe
2021-11-27 06:37:58 +09:00
parent baef2ca347
commit a67e0507c3
1 changed files with 8 additions and 11 deletions
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src/network/netdev/veth.c
+8 -11
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@@ -58,20 +58,17 @@ static int netdev_veth_verify(NetDev *netdev, const char *filename) {
assert(v);
if (!v->ifname_peer) {
log_netdev_warning(netdev, "Veth NetDev without peer name configured in %s. Ignoring",
filename);
return -EINVAL;
}
if (!v->ifname_peer)
return log_netdev_warning_errno(netdev, SYNTHETIC_ERRNO(EINVAL),
"Veth NetDev without peer name configured in %s. Ignoring",
filename);
if (!v->mac_peer) {
r = netdev_get_mac(v->ifname_peer, &v->mac_peer);
if (r < 0) {
log_netdev_warning(netdev,
"Failed to generate predictable MAC address for %s. Ignoring",
v->ifname_peer);
return -EINVAL;
}
if (r < 0)
return log_netdev_warning_errno(netdev, r,
"Failed to generate predictable MAC address for %s: %m",
v->ifname_peer);
}
return 0;