common: replace container_of with a C++ safe implementation

[lttng-tools.git] / src / common / actions / list.cpp

diff --git a/src/common/actions/list.cpp b/src/common/actions/list.cpp
index 1d962152b0e825e9b422542d7d37126c9de5e18b..4de7d81e8a04eeed57210a5b7b08a87e2e6d78df 100644 (file)
--- a/src/common/actions/list.cpp
+++ b/src/common/actions/list.cpp
@@ -48,7 +48,7 @@ static struct lttng_action_list *action_list_from_action(
 {
        LTTNG_ASSERT(action);
 
-       return container_of(action, struct lttng_action_list, parent);
+       return lttng::utils::container_of(action, &lttng_action_list::parent);
 }
 
 static const struct lttng_action_list *action_list_from_action_const(
@@ -56,7 +56,7 @@ static const struct lttng_action_list *action_list_from_action_const(
 {
        LTTNG_ASSERT(action);
 
-       return container_of(action, struct lttng_action_list, parent);
+       return lttng::utils::container_of(action, &lttng_action_list::parent);
 }
 
 static bool lttng_action_list_validate(struct lttng_action *action)
@@ -258,8 +258,6 @@ static enum lttng_action_status lttng_action_list_add_error_query_results(
 {
        unsigned int i, count;
        enum lttng_action_status action_status;
-       const struct lttng_action_list *list =
-                       container_of(action, typeof(*list), parent);
 
        action_status = lttng_action_list_get_count(action, &count);
        if (action_status != LTTNG_ACTION_STATUS_OK) {