Fix: add globally visible flag in stream

[lttng-tools.git] / src / common / consumer.h

diff --git a/src/common/consumer.h b/src/common/consumer.h
index 4cf6e910d5ef44ad2ba1967b897458632aca9e10..a64bcad3bba01975a97609793379baab651dee97 100644 (file)
--- a/src/common/consumer.h
+++ b/src/common/consumer.h
@@ -259,6 +259,18 @@ struct lttng_consumer_stream {
        /* On-disk circular buffer */
        uint64_t tracefile_size_current;
        uint64_t tracefile_count_current;
+       /*
+        * Monitor or not the streams of this channel meaning this indicates if the
+        * streams should be sent to the data/metadata thread or added to the no
+        * monitor list of the channel.
+        */
+       unsigned int monitor;
+       /*
+        * Indicate if the stream is globally visible meaning that it has been
+        * added to the multiple hash tables. If *not* set, NO lock should be
+        * acquired in the destroy path.
+        */
+       unsigned int globally_visible;
 };
 
 /*
@@ -478,7 +490,8 @@ struct lttng_consumer_stream *consumer_allocate_stream(uint64_t channel_key,
                uint64_t session_id,
                int cpu,
                int *alloc_ret,
-               enum consumer_channel_type type);
+               enum consumer_channel_type type,
+               unsigned int monitor);
 struct lttng_consumer_channel *consumer_allocate_channel(uint64_t key,
                uint64_t session_id,
                const char *pathname,