diff options
| author | Bastien Nocera <hadess@hadess.net> | 2023-07-03 13:16:40 +0200 |
|---|---|---|
| committer | Bastien Nocera <hadess@hadess.net> | 2023-07-03 17:21:17 +0200 |
| commit | a0c7b16affb1dccc157cd9c64f32160a5270ae73 (patch) | |
| tree | 22f32ea1ad1e0a0c97338c33854b830951548520 | |
| parent | f82c55b416a010d014501721aed454c2d47d1a61 (diff) | |
lib: Avoid possible crash on daemon restart
#0 0x00007f40eb3e43a6 g_type_check_class_is_a (libgobject-2.0.so.0 + 0x3b3a6)
#1 0x00007f40eb3c5253 g_object_class_find_property (libgobject-2.0.so.0 + 0x1c253)
#2 0x00007f40bffcc668 up_device_changed_cb (libupower-glib.so.3 + 0xc668)
#3 0x00007f40eb3bd4ea g_closure_invoke (libgobject-2.0.so.0 + 0x144ea)
#4 0x00007f40eb3ebe16 signal_emit_unlocked_R.isra.0 (libgobject-2.0.so.0 + 0x42e16)
#5 0x00007f40eb3dccbd g_signal_emit_valist (libgobject-2.0.so.0 + 0x33cbd)
#6 0x00007f40eb3dcf33 g_signal_emit (libgobject-2.0.so.0 + 0x33f33)
#7 0x00007f40eb3c86b4 g_object_dispatch_properties_changed.lto_priv.0 (libgobject-2.0.so.0 + 0x1f6b4)
#8 0x00007f40eb3cef1f g_object_notify (libgobject-2.0.so.0 + 0x25f1f)
#9 0x00007f40bffd5f1c up_exported_device_proxy_g_properties_changed (libupower-glib.so.3 + 0x15f1c)
#10 0x00007f40eb3bd4ea g_closure_invoke (libgobject-2.0.so.0 + 0x144ea)
#11 0x00007f40eb3ec315 signal_emit_unlocked_R.isra.0 (libgobject-2.0.so.0 + 0x43315)
#12 0x00007f40eb3dccbd g_signal_emit_valist (libgobject-2.0.so.0 + 0x33cbd)
#13 0x00007f40eb3dcf33 g_signal_emit (libgobject-2.0.so.0 + 0x33f33)
#14 0x00007f40eb526fff process_get_all_reply (libgio-2.0.so.0 + 0x11dfff)
#15 0x00007f40eb52a749 on_name_owner_changed_get_all_cb (libgio-2.0.so.0 + 0x121749)
| -rw-r--r-- | libupower-glib/up-device.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libupower-glib/up-device.c b/libupower-glib/up-device.c index d8978c4..9438b63 100644 --- a/libupower-glib/up-device.c +++ b/libupower-glib/up-device.c @@ -1259,6 +1259,12 @@ up_device_finalize (GObject *object) device = UP_DEVICE (object); + if (device->priv->proxy_device != NULL) { + g_signal_handlers_disconnect_by_func (device->priv->proxy_device, + up_device_changed_cb, + device); + } + g_clear_object (&device->priv->proxy_device); g_clear_pointer (&device->priv->offline_props, g_hash_table_unref); |