static NMActStageReturn
act_stage1_prepare (NMDevice *device, NMDeviceStateReason *reason)
{
NMDeviceTeam *self = NM_DEVICE_TEAM (device);
NMDeviceTeamPrivate *priv = NM_DEVICE_TEAM_GET_PRIVATE (self);
NMActStageReturn ret = NM_ACT_STAGE_RETURN_SUCCESS;
gs_free_error GError *error = NULL;
NMConnection *connection;
NMSettingTeam *s_team;
const char *cfg;
g_return_val_if_fail (reason != NULL, NM_ACT_STAGE_RETURN_FAILURE);
ret = NM_DEVICE_CLASS (nm_device_team_parent_class)->act_stage1_prepare (device, reason);
if (ret != NM_ACT_STAGE_RETURN_SUCCESS)
return ret;
connection = nm_device_get_applied_connection (device);
g_assert (connection);
s_team = nm_connection_get_setting_team (connection);
g_assert (s_team);
if (priv->tdc) {
/* If the existing teamd config is the same as we're about to use,
* then we can proceed. If it's not the same, and we have a PID,
* kill it so we can respawn it with the right config. If we don't
* have a PID, then we must fail.
*/
cfg = teamdctl_config_get_raw (priv->tdc);
if (cfg && strcmp (cfg, nm_setting_team_get_config (s_team)) == 0) {
_LOGD (LOGD_TEAM, "using existing matching teamd config");
return NM_ACT_STAGE_RETURN_SUCCESS;
}
if (!priv->teamd_pid) {
_LOGD (LOGD_TEAM, "existing teamd config mismatch; killing existing via teamdctl");
if (!teamd_kill (self, NULL, &error)) {
_LOGW (LOGD_TEAM, "existing teamd config mismatch; failed to kill existing teamd: %s", error->message);
*reason = NM_DEVICE_STATE_REASON_TEAMD_CONTROL_FAILED;
return NM_ACT_STAGE_RETURN_FAILURE;
}
}
_LOGD (LOGD_TEAM, "existing teamd config mismatch; respawning...");
teamd_cleanup (device, TRUE);
}
return teamd_start (device, s_team) ?
NM_ACT_STAGE_RETURN_POSTPONE : NM_ACT_STAGE_RETURN_FAILURE;
}
static int call_method_config_jsonnoportsdump(struct teamdctl *tdc,
int argc, char **argv)
{
return jsonnoportsdump_process_reply(teamdctl_config_get_raw(tdc));
}
