Previously, sink_input_kill_cb would cleanup u->sink an then unload the
module. However, during module unload, both save_state and dbus_done
tried to use u->sink, causing a segfault or assertion failure.
The segfault is easy to reproduce: Load module-equalizer-sink and then
press ctrl-C to terminate pulseaudio.
This commit removes the u->sink cleanup in sink_input_kill_cb, since
u->sink will be cleaned up by the module's pa__done as well (after it
has been used).
Signed-off-by: Matthijs Kooijman <matthijs at stdin.nl>
---
src/modules/module-equalizer-sink.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/modules/module-equalizer-sink.c b/src/modules/module-equalizer-sink.c
index 8b9075c..2698279 100644
--- a/src/modules/module-equalizer-sink.c
+++ b/src/modules/module-equalizer-sink.c
@@ -849,8 +849,8 @@ static void sink_input_kill_cb(pa_sink_input *i) {
pa_sink_input_unref(u->sink_input);
u->sink_input = NULL;
- pa_sink_unref(u->sink);
- u->sink = NULL;
+ /* Leave u->sink alone for now, it will be cleaned up on module
+ * unload (and it is needed during unload as well). */
pa_module_unload_request(u->module, TRUE);
}
--
1.7.10
