X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fsession.h;h=e00e51cc6dedab784759db6c764589236737667c;hp=3b3380c3f4d8f5ec112baedab274969f59765cee;hb=fc58be13f62e691645dd75d56ce26d2e121b13e0;hpb=db66e57489e5014289dc1d831e1eac90ac4fc0da

diff --git a/src/bin/lttng-sessiond/session.h b/src/bin/lttng-sessiond/session.h
index 3b3380c3f..e00e51cc6 100644
--- a/src/bin/lttng-sessiond/session.h
+++ b/src/bin/lttng-sessiond/session.h
@@ -19,6 +19,7 @@
 #define _LTT_SESSION_H
 
 #include <limits.h>
+#include <stdbool.h>
 #include <urcu/list.h>
 
 #include <common/hashtable/hashtable.h>
@@ -127,8 +128,12 @@ struct ltt_session {
 	 * rotate_pending_relay.
 	 */
 	bool rotate_pending;
-	/* Current status of a rotation. */
-	enum lttng_rotation_status rotation_status;
+	/*
+	 * True until the relay has finished the rotation of all the streams.
+	 */
+	bool rotate_pending_relay;
+	/* Current state of a rotation. */
+	enum lttng_rotation_state rotation_state;
 	/*
 	 * Number of channels waiting for a rotation.
 	 * When this number reaches 0, we can handle the rename of the chunk
@@ -162,6 +167,25 @@ struct ltt_session {
 	 * with the current timestamp.
 	 */
 	time_t current_chunk_start_ts;
+	/*
+	 * Timer to check periodically if a relay has completed the last
+	 * rotation.
+	 */
+	bool rotate_relay_pending_timer_enabled;
+	timer_t rotate_relay_pending_timer;
+	/* Timer to periodically rotate a session. */
+	bool rotate_timer_enabled;
+	timer_t rotate_timer;
+	uint64_t rotate_timer_period;
+	/* Value for size-based rotation, 0 if disabled. */
+	uint64_t rotate_size;
+	/*
+	 * Keep a state if this session was rotated after the last stop command.
+	 * We only allow one rotation after a stop. At destroy, we also need to
+	 * know if a rotation occured since the last stop to rename the current
+	 * chunk.
+	 */
+	bool rotated_after_last_stop;
 };
 
 /* Prototypes */