consumerd: refactor: split read_subbuf into sub-operations

[lttng-tools.git] / src / common / consumer / consumer-stream.h

diff --git a/src/common/consumer/consumer-stream.h b/src/common/consumer/consumer-stream.h
index 0e1827c4a55382a4eabffdb78c832249317461de..eb00dac78849d62df66911b8423f4687ea4a4f5d 100644 (file)
--- a/src/common/consumer/consumer-stream.h
+++ b/src/common/consumer/consumer-stream.h
@@ -10,6 +10,24 @@
 
 #include "consumer.h"
 
+/*
+ * Create a consumer stream.
+ *
+ * The channel lock MUST be acquired.
+ */
+struct lttng_consumer_stream *consumer_stream_create(
+               struct lttng_consumer_channel *channel,
+               uint64_t channel_key,
+               uint64_t stream_key,
+               const char *channel_name,
+               uint64_t relayd_id,
+               uint64_t session_id,
+               struct lttng_trace_chunk *trace_chunk,
+               int cpu,
+               int *alloc_ret,
+               enum consumer_channel_type type,
+               unsigned int monitor);
+
 /*
  * Close stream's file descriptors and, if needed, close stream also on the
  * relayd side.