Use bt_clock_class_priority_map_add_clock_class() to change a priority

[babeltrace.git] / lib / graph / clock-class-priority-map.c

diff --git a/lib/graph/clock-class-priority-map.c b/lib/graph/clock-class-priority-map.c
index 2d4fac11937037dc6bda3e233b711f8d87b36d4b..7e6543b4701d0739904be17fdbf1ba890dfdcec3 100644 (file)
--- a/lib/graph/clock-class-priority-map.c
+++ b/lib/graph/clock-class-priority-map.c
@@ -234,12 +234,12 @@ int bt_clock_class_priority_map_add_clock_class(
                goto end;
        }
 
-       /* Check for duplicate clock classes */
+       /* Check for existing clock class */
        prio_ptr = g_hash_table_lookup(cc_prio_map->prios, clock_class);
        if (prio_ptr) {
+               *prio_ptr = priority;
                prio_ptr = NULL;
-               ret = -1;
-               goto end;
+               goto set_highest_prio;
        }
 
        prio_ptr = g_new(uint64_t, 1);
@@ -253,6 +253,8 @@ int bt_clock_class_priority_map_add_clock_class(
        g_ptr_array_add(cc_prio_map->entries, clock_class);
        g_hash_table_insert(cc_prio_map->prios, clock_class, prio_ptr);
        prio_ptr = NULL;
+
+set_highest_prio:
        cc_prio = bt_ctf_clock_class_priority_map_current_highest_prio(
                cc_prio_map);
        assert(cc_prio.clock_class);