1 files changed, 9 insertions, 0 deletions
diff --git a/src/modules/module-pipe-source.c b/src/modules/module-pipe-source.c
index 77310cab..975090c2 100644
--- a/src/modules/module-pipe-source.c
+++ b/src/modules/module-pipe-source.c
@@ -302,6 +302,15 @@ fail:
     return -1;
 }
 
+int pa__get_n_used(pa_module *m) {
+    struct userdata *u;
+
+    pa_assert(m);
+    pa_assert_se(u = m->userdata);
+
+    return pa_source_linked_by(u->source);
+}
+
 void pa__done(pa_module*m) {
     struct userdata *u;