lus->uid = session->uid;
lus->gid = session->gid;
+
session->ust_session = lus;
/* Copy session output to the newly created UST session */
case LTTNG_START_TRACE:
case LTTNG_STOP_TRACE:
case LTTNG_DATA_PENDING:
+ case LTTNG_SNAPSHOT_ADD_OUTPUT:
+ case LTTNG_SNAPSHOT_DEL_OUTPUT:
+ case LTTNG_SNAPSHOT_LIST_OUTPUT:
+ case LTTNG_SNAPSHOT_RECORD:
need_domain = 0;
break;
default:
ret = cmd_data_pending(cmd_ctx->session);
break;
}
+ case LTTNG_SNAPSHOT_ADD_OUTPUT:
+ {
+ struct lttcomm_lttng_output_id reply;
+
+ ret = cmd_snapshot_add_output(cmd_ctx->session,
+ &cmd_ctx->lsm->u.snapshot_output.output, &reply.id);
+ if (ret != LTTNG_OK) {
+ goto error;
+ }
+
+ ret = setup_lttng_msg(cmd_ctx, sizeof(reply));
+ if (ret < 0) {
+ goto setup_error;
+ }
+
+ /* Copy output list into message payload */
+ memcpy(cmd_ctx->llm->payload, &reply, sizeof(reply));
+ ret = LTTNG_OK;
+ break;
+ }
+ case LTTNG_SNAPSHOT_DEL_OUTPUT:
+ {
+ ret = cmd_snapshot_del_output(cmd_ctx->session,
+ &cmd_ctx->lsm->u.snapshot_output.output);
+ break;
+ }
+ case LTTNG_SNAPSHOT_LIST_OUTPUT:
+ {
+ ssize_t nb_output;
+ struct lttng_snapshot_output *outputs = NULL;
+
+ nb_output = cmd_snapshot_list_outputs(cmd_ctx->session, &outputs);
+ if (nb_output < 0) {
+ ret = -nb_output;
+ goto error;
+ }
+
+ ret = setup_lttng_msg(cmd_ctx,
+ nb_output * sizeof(struct lttng_snapshot_output));
+ if (ret < 0) {
+ free(outputs);
+ goto setup_error;
+ }
+
+ if (outputs) {
+ /* Copy output list into message payload */
+ memcpy(cmd_ctx->llm->payload, outputs,
+ nb_output * sizeof(struct lttng_snapshot_output));
+ free(outputs);
+ }
+
+ ret = LTTNG_OK;
+ break;
+ }
+ case LTTNG_SNAPSHOT_RECORD:
+ {
+ ret = cmd_snapshot_record(cmd_ctx->session,
+ &cmd_ctx->lsm->u.snapshot_record.output,
+ cmd_ctx->lsm->u.snapshot_record.wait);
+ break;
+ }
default:
ret = LTTNG_ERR_UND;
break;
DBG2("Kernel consumer cmd path: %s",
kconsumer_data.cmd_unix_sock_path);
} else {
- home_path = get_home_dir();
+ home_path = utils_get_home_dir();
if (home_path == NULL) {
/* TODO: Add --socket PATH option */
ERR("Can't get HOME directory for sockets creation.");