It happens on daemon exit when connection is up.
295 (104 direct, 191 indirect) bytes in 1 blocks are definitely lost in
loss record 140 of 148
==25132== at 0x4C2B6CD: malloc (in
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==25132== by 0x4E7FBBD: g_try_malloc0 (in
/lib/x86_64-linux-gnu/libglib-2.0.so.0.3200.4)
==25132== by 0x437BF9: g_attrib_new (gattrib.c:495)
==25132== by 0x42F45F: connect_cb (gatt.c:845)
==25132== by 0x439DBA: connect_cb (btio.c:232)
==25132== by 0x4E79D12: g_main_context_dispatch (in
/lib/x86_64-linux-gnu/libglib-2.0.so.0.3200.4)
==25132== by 0x4E7A05F: ??? (in
/lib/x86_64-linux-gnu/libglib-2.0.so.0.3200.4)
==25132== by 0x4E7A459: g_main_loop_run (in
/lib/x86_64-linux-gnu/libglib-2.0.so.0.3200.4)
==25132== by 0x4044FD: main (main.c:531)
This patch moves function connection_cleanup up in the file as this is
needed by destroy_device
---
android/gatt.c | 45 ++++++++++++++++++++++++---------------------
1 file changed, 24 insertions(+), 21 deletions(-)
diff --git a/android/gatt.c b/android/gatt.c
index 243e02f..abec46b 100644
--- a/android/gatt.c
+++ b/android/gatt.c
@@ -388,6 +388,27 @@ static void unregister_notification(void *data)
notification->ind_id);
}
+static void connection_cleanup(struct gatt_device *device)
+{
+ if (device->watch_id) {
+ g_source_remove(device->watch_id);
+ device->watch_id = 0;
+ }
+
+ if (device->att_io) {
+ g_io_channel_shutdown(device->att_io, FALSE, NULL);
+ g_io_channel_unref(device->att_io);
+ device->att_io = NULL;
+ }
+
+ if (device->attrib) {
+ GAttrib *attrib = device->attrib;
+ device->attrib = NULL;
+ g_attrib_cancel_all(attrib);
+ g_attrib_unref(attrib);
+ }
+}
+
static void destroy_device(void *data)
{
struct gatt_device *dev = data;
@@ -395,6 +416,9 @@ static void destroy_device(void *data)
if (!dev)
return;
+ if (dev->conn_id)
+ connection_cleanup(dev);
+
queue_destroy(dev->clients, NULL);
queue_destroy(dev->services, destroy_service);
free(dev);
@@ -654,27 +678,6 @@ done:
send_client_all_primary(gatt_status, dev->services, dev->conn_id);
}
-static void connection_cleanup(struct gatt_device *device)
-{
- if (device->watch_id) {
- g_source_remove(device->watch_id);
- device->watch_id = 0;
- }
-
- if (device->att_io) {
- g_io_channel_shutdown(device->att_io, FALSE, NULL);
- g_io_channel_unref(device->att_io);
- device->att_io = NULL;
- }
-
- if (device->attrib) {
- GAttrib *attrib = device->attrib;
- device->attrib = NULL;
- g_attrib_cancel_all(attrib);
- g_attrib_unref(attrib);
- }
-}
-
static void send_client_disconnect_notify(int32_t id, struct gatt_device *dev,
int32_t status)
{
--
1.8.4
--
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