X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=include%2Flttng%2Flttng-consumer.h;h=3d16d49732f9175a68ecff669e0ace402d55b2c2;hb=2c1dd183d5e75a133090c65ecb4ff326981b3ad9;hp=bba72ee69ec39f82a4b56cf69c65e84c7939b4ab;hpb=e4421fecbda445e77b4604d2332014960bfbf695;p=lttng-tools.git

diff --git a/include/lttng/lttng-consumer.h b/include/lttng/lttng-consumer.h
index bba72ee69..3d16d4973 100644
--- a/include/lttng/lttng-consumer.h
+++ b/include/lttng/lttng-consumer.h
@@ -78,7 +78,6 @@ struct lttng_consumer_channel {
 	size_t mmap_len;
 	struct lttng_ust_shm_handle *handle;
 	int nr_streams;
-	int shm_fd_is_copy;
 	int wait_fd_is_copy;
 	int cpucount;
 };
@@ -184,9 +183,10 @@ struct lttng_consumer_global_data {
 	/*
 	 * At this time, this lock is used to ensure coherence between the count
 	 * and number of element in the hash table. It's also a protection for
-	 * concurrent read/write between threads. Although hash table used are
-	 * lockless data structure, appropriate RCU lock mechanism are not yet
-	 * implemented in the consumer.
+	 * concurrent read/write between threads.
+	 *
+	 * XXX: We need to see if this lock is still needed with the lockless RCU
+	 * hash tables.
 	 */
 	pthread_mutex_t lock;