X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=ltt-events.c;h=17d87095c5a1b4bea0c15f9e8906fcb7bab47992;hb=41affe319e5f4c049ba0ae427f485d8cdfb65488;hp=46da159117bc27be766f1eebc97fac5f421e01d8;hpb=4e1f08f47c1837b09af74712c299c5169496591a;p=lttng-modules.git

diff --git a/ltt-events.c b/ltt-events.c
index 46da1591..17d87095 100644
--- a/ltt-events.c
+++ b/ltt-events.c
@@ -170,6 +170,11 @@ struct ltt_channel *ltt_channel_create(struct ltt_session *session,
 	chan->session = session;
 	init_waitqueue_head(&chan->notify_wait);
 	chan->id = session->free_chan_id++;
+	/*
+	 * Note: the channel creation op already writes into the packet
+	 * headers. Therefore the "chan" information used as input
+	 * should be already accessible.
+	 */
 	chan->chan = transport->ops.channel_create("[lttng]", chan, buf_addr,
 			subbuf_size, num_subbuf, switch_timer_interval,
 			read_timer_interval);