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gdbusconnection: Add some comments about object ownership

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Some annotations I made while trying to debug bug #781847. They
introduce no behavioural changes.

Signed-off-by: Philip Withnall <withnall@endlessm.com>
This commit is contained in:
Philip Withnall 2017-04-28 12:05:42 +01:00
parent ea586b47a3
commit 88ad0dab21
1 changed files with 6 additions and 5 deletions
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11
gio/gdbusconnection.c
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@ -1758,7 +1758,7 @@ send_message_data_free (SendMessageData *data)
/* ---------------------------------------------------------------------------------------------------- */ /* ---------------------------------------------------------------------------------------------------- */
/* can be called from any thread with lock held */ /* can be called from any thread with lock held; @task is (transfer full) */
static void static void
send_message_with_reply_cleanup (GTask *task, gboolean remove) send_message_with_reply_cleanup (GTask *task, gboolean remove)
{ {
@ -1794,7 +1794,7 @@ send_message_with_reply_cleanup (GTask *task, gboolean remove)
/* ---------------------------------------------------------------------------------------------------- */ /* ---------------------------------------------------------------------------------------------------- */
/* Called from GDBus worker thread with lock held */ /* Called from GDBus worker thread with lock held; @task is (transfer full). */
static void static void
send_message_data_deliver_reply_unlocked (GTask *task, send_message_data_deliver_reply_unlocked (GTask *task,
GDBusMessage *reply) GDBusMessage *reply)
@ -1839,7 +1839,7 @@ send_message_data_deliver_error (GTask *task,
/* ---------------------------------------------------------------------------------------------------- */ /* ---------------------------------------------------------------------------------------------------- */
/* Called from a user thread, lock is not held */ /* Called from a user thread, lock is not held; @task is (transfer full) */
static gboolean static gboolean
send_message_with_reply_cancelled_idle_cb (gpointer user_data) send_message_with_reply_cancelled_idle_cb (gpointer user_data)
{ {
@ -1869,7 +1869,7 @@ send_message_with_reply_cancelled_cb (GCancellable *cancellable,
/* ---------------------------------------------------------------------------------------------------- */ /* ---------------------------------------------------------------------------------------------------- */
/* Called from a user thread, lock is not held */ /* Called from a user thread, lock is not held; @task is (transfer full) */
static gboolean static gboolean
send_message_with_reply_timeout_cb (gpointer user_data) send_message_with_reply_timeout_cb (gpointer user_data)
{ {
@ -1942,7 +1942,7 @@ g_dbus_connection_send_message_with_reply_unlocked (GDBusConnection *connect
g_hash_table_insert (connection->map_method_serial_to_task, g_hash_table_insert (connection->map_method_serial_to_task,
GUINT_TO_POINTER (*out_serial), GUINT_TO_POINTER (*out_serial),
task); g_steal_pointer (&task));
} }
/** /**
@ -2283,6 +2283,7 @@ on_worker_message_received (GDBusWorker *worker,
GUINT_TO_POINTER (reply_serial)); GUINT_TO_POINTER (reply_serial));
if (task != NULL) if (task != NULL)
{ {
/* This removes @task from @map_method_serial_to_task. */
//g_debug ("delivering reply/error for serial %d for %p", reply_serial, connection); //g_debug ("delivering reply/error for serial %d for %p", reply_serial, connection);
send_message_data_deliver_reply_unlocked (task, message); send_message_data_deliver_reply_unlocked (task, message);
} }