diff options
| -rw-r--r-- | src/libsystemd-network/sd-dhcp-client.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/libsystemd-network/sd-dhcp-client.c b/src/libsystemd-network/sd-dhcp-client.c index 3bdd584bb..ff7f54793 100644 --- a/src/libsystemd-network/sd-dhcp-client.c +++ b/src/libsystemd-network/sd-dhcp-client.c @@ -308,7 +308,9 @@ int sd_dhcp_client_set_client_id( break; case ARPHRD_INFINIBAND: - if (data_len != INFINIBAND_ALEN) + /* Infiniband addresses are 20 bytes (INFINIBAND_ALEN), however only + * the last 8 bytes are stable and suitable for putting into the client-id. */ + if (data_len != 8) return -EINVAL; break; |