+ /*
+ * We still have the memory map reference, and the fds have been
+ * sent to the sessiond. We can therefore close those fds.
+ */
+ if (lur.ret_code == USTCOMM_OK) {
+ switch (lum->cmd) {
+ case LTTNG_UST_STREAM:
+ if (shm_fd >= 0) {
+ ret = close(shm_fd);
+ if (ret) {
+ PERROR("Error closing stream shm_fd");
+ }
+ *args.stream.shm_fd = -1;
+ }
+ if (wait_fd >= 0) {
+ ret = close(wait_fd);
+ if (ret) {
+ PERROR("Error closing stream wait_fd");
+ }
+ *args.stream.wait_fd = -1;
+ }
+ break;
+ case LTTNG_UST_METADATA:
+ case LTTNG_UST_CHANNEL:
+ if (shm_fd >= 0) {
+ ret = close(shm_fd);
+ if (ret) {
+ PERROR("Error closing channel shm_fd");
+ }
+ *args.channel.shm_fd = -1;
+ }
+ if (wait_fd >= 0) {
+ ret = close(wait_fd);
+ if (ret) {
+ PERROR("Error closing channel wait_fd");
+ }
+ *args.channel.wait_fd = -1;
+ }
+ break;
+ }
+ }
+