X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Ftracker.cpp;h=10f8dd59811a4e99f51d6c5fba025e347c4d7df8;hb=a3c9aa3ccf6bf710701074ffa97f2b7a59b0fc16;hp=204ade426316b288afd6e59d1ceade61f82a706f;hpb=c9e313bc594f40a86eed237dce222c0fc99c957f;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/tracker.cpp b/src/bin/lttng-sessiond/tracker.cpp
index 204ade426..10f8dd598 100644
--- a/src/bin/lttng-sessiond/tracker.cpp
+++ b/src/bin/lttng-sessiond/tracker.cpp
@@ -26,21 +26,23 @@
 #include <common/tracker.hpp>
 #include <lttng/lttng-error.h>
 
+struct process_attr_tracker {
+	enum lttng_tracking_policy policy;
+	struct cds_lfht *inclusion_set_ht;
+};
+
+namespace {
 struct process_attr_tracker_value_node {
 	struct process_attr_value *value;
 	struct cds_lfht_node inclusion_set_ht_node;
 	struct rcu_head rcu_head;
 };
-
-struct process_attr_tracker {
-	enum lttng_tracking_policy policy;
-	struct cds_lfht *inclusion_set_ht;
-};
+} /* namespace */
 
 static void process_attr_tracker_value_node_rcu_free(struct rcu_head *rcu_head)
 {
-	struct process_attr_tracker_value_node *node =
-			container_of(rcu_head, typeof(*node), rcu_head);
+	struct process_attr_tracker_value_node *node = lttng::utils::container_of(
+			rcu_head, &process_attr_tracker_value_node::rcu_head);
 
 	free(node);
 }
@@ -49,7 +51,7 @@ struct process_attr_tracker *process_attr_tracker_create(void)
 {
 	struct process_attr_tracker *tracker;
 
-	tracker = (process_attr_tracker *) zmalloc(sizeof(*tracker));
+	tracker = zmalloc<process_attr_tracker>();
 	if (!tracker) {
 		return NULL;
 	}
@@ -175,9 +177,9 @@ static struct process_attr_tracker_value_node *process_attr_tracker_lookup(
 	node = cds_lfht_iter_get_node(&iter);
 	rcu_read_unlock();
 
-	return node ? container_of(node, struct process_attr_tracker_value_node,
-				      inclusion_set_ht_node) :
-		      NULL;
+	return node ? lttng::utils::container_of(node,
+				      &process_attr_tracker_value_node::inclusion_set_ht_node) :
+			    NULL;
 }
 
 /* Protected by session mutex held by caller. */
@@ -201,7 +203,7 @@ enum process_attr_tracker_status process_attr_tracker_inclusion_set_add_value(
 		goto end;
 	}
 
-	value_node = (process_attr_tracker_value_node *) zmalloc(sizeof(*value_node));
+	value_node = zmalloc<process_attr_tracker_value_node>();
 	if (!value_node) {
 		status = PROCESS_ATTR_TRACKER_STATUS_ERROR;
 		goto end;