struct lttng_consumer_local_data *ctx)
{
unsigned long len, subbuf_size, padding;
- int err, write_index = 1, rotation_ret;
+ int err, write_index = 1;
long ret = 0;
struct ustctl_consumer_stream *ustream;
struct ctf_packet_index index;
}
}
- /*
- * If the stream was flagged to be ready for rotation before we extract the
- * next packet, rotate it now.
- */
- if (stream->rotate_ready) {
- DBG("Rotate stream before extracting data");
- rotation_ret = lttng_consumer_rotate_stream(ctx, stream);
- if (rotation_ret < 0) {
- ERR("Stream rotation error");
- ret = -1;
- goto error;
- }
- }
-
retry:
/* Get the next subbuffer */
err = ustctl_get_next_subbuf(ustream);
/* Write index if needed. */
if (!write_index) {
- goto rotate;
+ goto end;
}
if (stream->chan->live_timer_interval && !stream->metadata_flag) {
goto error;
}
-rotate:
- /*
- * After extracting the packet, we check if the stream is now ready to be
- * rotated and perform the action immediately.
- */
- rotation_ret = lttng_consumer_stream_is_rotate_ready(stream);
- if (rotation_ret == 1) {
- rotation_ret = lttng_consumer_rotate_stream(ctx, stream);
- if (rotation_ret < 0) {
- ERR("Stream rotation error");
- ret = -1;
- goto error;
- }
- } else if (rotation_ret < 0) {
- ERR("Checking if stream is ready to rotate");
- ret = -1;
- goto error;
- }
+end:
error:
return ret;
}