X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=lib%2Fringbuffer%2Ffrontend_types.h;h=fe208b676e0f035f8bd4b9794ca94f79f24ca8dd;hb=67a00fae87ee17fd0a59c28b732347ee503fb07e;hp=1a3187e64d5653bec97bbaf581606ca4186f13e2;hpb=a88db0185693b52123f541fb19a79d1d23f563a4;p=lttng-modules.git

diff --git a/lib/ringbuffer/frontend_types.h b/lib/ringbuffer/frontend_types.h
index 1a3187e6..fe208b67 100644
--- a/lib/ringbuffer/frontend_types.h
+++ b/lib/ringbuffer/frontend_types.h
@@ -62,6 +62,8 @@ struct channel {
 	int cpu_hp_enable:1;			/* Enable CPU hotplug notif. */
 	int hp_iter_enable:1;			/* Enable hp iter notif. */
 	wait_queue_head_t read_wait;		/* reader wait queue */
+	wait_queue_head_t hp_wait;		/* CPU hotplug wait queue */
+	int finalized;				/* Has channel been finalized */
 	struct channel_iter iter;		/* Channel read-side iterator */
 	struct kref ref;			/* Reference count */
 };