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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2020-07-07 09:43:10 +0900 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2020-07-07 10:18:22 +0900 |
| commit | ceaec54a3c8366e81863a7d0d9c1f1d9f09960e1 (patch) | |
| tree | 554d3848a3c0b77a6e987a37c024a32223e95187 | |
| parent | c82012605b3d578710996e29e8fa4ef8ff35a610 (diff) | |
| download | systemd-ceaec54a3c8366e81863a7d0d9c1f1d9f09960e1.tar.gz | |
dhcp4: do not renew address if client is not running yet
| -rw-r--r-- | src/libsystemd-network/sd-dhcp-client.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libsystemd-network/sd-dhcp-client.c b/src/libsystemd-network/sd-dhcp-client.c index d5f25d5a19..69589c301b 100644 --- a/src/libsystemd-network/sd-dhcp-client.c +++ b/src/libsystemd-network/sd-dhcp-client.c @@ -2012,6 +2012,9 @@ int sd_dhcp_client_send_renew(sd_dhcp_client *client) { assert_return(client, -EINVAL); assert_return(client->fd >= 0, -EINVAL); + if (IN_SET(client->state, DHCP_STATE_INIT, DHCP_STATE_INIT_REBOOT, DHCP_STATE_STOPPED)) + return 0; + client->start_delay = 0; client->attempt = 1; client->state = DHCP_STATE_RENEWING; |