X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Fcommon%2Fconsumer.h;h=4da4b70d1496647e17c65afe06ae2d9889297ce4;hb=529f6ac258480d9b6d21499927901b8d734a2597;hp=cc90933e78215890423311e7cb9a233586f3f700;hpb=173af62f4804133d4a7f45e34b6f72126f3eca5f;p=lttng-tools.git

diff --git a/src/common/consumer.h b/src/common/consumer.h
index cc90933e7..4da4b70d1 100644
--- a/src/common/consumer.h
+++ b/src/common/consumer.h
@@ -17,8 +17,8 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#ifndef _LTTNG_CONSUMER_H
-#define _LTTNG_CONSUMER_H
+#ifndef LIB_CONSUMER_H
+#define LIB_CONSUMER_H
 
 #include <limits.h>
 #include <poll.h>
@@ -83,7 +83,6 @@ struct lttng_consumer_channel {
 	void *mmap_base;
 	size_t mmap_len;
 	struct lttng_ust_shm_handle *handle;
-	int nr_streams;
 	int wait_fd_is_copy;
 	int cpucount;
 };
@@ -224,10 +223,13 @@ struct lttng_consumer_local_data {
 	char *consumer_command_sock_path;
 	/* communication with splice */
 	int consumer_thread_pipe[2];
+	int consumer_splice_metadata_pipe[2];
 	/* pipe to wake the poll thread when necessary */
 	int consumer_poll_pipe[2];
 	/* to let the signal handler wake up the fd receiver thread */
 	int consumer_should_quit[2];
+	/* Metadata poll thread pipe. Transfer metadata stream to it */
+	int consumer_metadata_pipe[2];
 };
 
 /*
@@ -318,8 +320,7 @@ extern int lttng_consumer_poll_socket(struct pollfd *kconsumer_sockpoll);
 
 extern int consumer_update_poll_array(
 		struct lttng_consumer_local_data *ctx, struct pollfd **pollfd,
-		struct lttng_consumer_stream **local_consumer_streams,
-		struct lttng_ht *metadata_ht);
+		struct lttng_consumer_stream **local_consumer_streams);
 
 extern struct lttng_consumer_stream *consumer_allocate_stream(
 		int channel_key, int stream_key,
@@ -363,10 +364,12 @@ extern struct lttng_consumer_local_data *lttng_consumer_create(
 extern void lttng_consumer_destroy(struct lttng_consumer_local_data *ctx);
 extern ssize_t lttng_consumer_on_read_subbuffer_mmap(
 		struct lttng_consumer_local_data *ctx,
-		struct lttng_consumer_stream *stream, unsigned long len);
+		struct lttng_consumer_stream *stream, unsigned long len,
+		unsigned long padding);
 extern ssize_t lttng_consumer_on_read_subbuffer_splice(
 		struct lttng_consumer_local_data *ctx,
-		struct lttng_consumer_stream *stream, unsigned long len);
+		struct lttng_consumer_stream *stream, unsigned long len,
+		unsigned long padding);
 extern int lttng_consumer_take_snapshot(struct lttng_consumer_local_data *ctx,
 		struct lttng_consumer_stream *stream);
 extern int lttng_consumer_get_produced_snapshot(
@@ -381,5 +384,10 @@ extern int lttng_consumer_recv_cmd(struct lttng_consumer_local_data *ctx,
 ssize_t lttng_consumer_read_subbuffer(struct lttng_consumer_stream *stream,
 		struct lttng_consumer_local_data *ctx);
 int lttng_consumer_on_recv_stream(struct lttng_consumer_stream *stream);
+int consumer_add_relayd_socket(int net_seq_idx, int sock_type,
+		struct lttng_consumer_local_data *ctx, int sock,
+		struct pollfd *consumer_sockpoll, struct lttcomm_sock *relayd_sock);
+void consumer_flag_relayd_for_destroy(
+		struct consumer_relayd_sock_pair *relayd);
 
-#endif /* _LTTNG_CONSUMER_H */
+#endif /* LIB_CONSUMER_H */