mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2025-03-07 20:31:20 +00:00
Code Issues 1 Projects Releases Wiki Activity

miniobject: fix exclusive lock/unlock race

Browse source
This commit is contained in:
Matej Knopp 2012-07-09 23:47:53 +02:00 committed by Wim Taymans
parent c51a2c1ddf
commit 4afdef5586
1 changed files with 2 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
gst/gstminiobject.c
View file

@ -176,9 +176,8 @@ gst_mini_object_lock (GstMiniObject * object, GstLockFlags flags)
g_return_val_if_fail (object != NULL, FALSE); g_return_val_if_fail (object != NULL, FALSE);
g_return_val_if_fail (GST_MINI_OBJECT_IS_LOCKABLE (object), FALSE); g_return_val_if_fail (GST_MINI_OBJECT_IS_LOCKABLE (object), FALSE);
access_mode = flags & FLAG_MASK;
do { do {
access_mode = flags & FLAG_MASK;
newstate = state = g_atomic_int_get (&object->lockstate); newstate = state = g_atomic_int_get (&object->lockstate);
GST_CAT_TRACE (GST_CAT_LOCKING, "lock %p: state %08x, access_mode %d", GST_CAT_TRACE (GST_CAT_LOCKING, "lock %p: state %08x, access_mode %d",
@ -234,9 +233,8 @@ gst_mini_object_unlock (GstMiniObject * object, GstLockFlags flags)
g_return_if_fail (object != NULL); g_return_if_fail (object != NULL);
g_return_if_fail (GST_MINI_OBJECT_IS_LOCKABLE (object)); g_return_if_fail (GST_MINI_OBJECT_IS_LOCKABLE (object));
access_mode = flags & FLAG_MASK;
do { do {
access_mode = flags & FLAG_MASK;
newstate = state = g_atomic_int_get (&object->lockstate); newstate = state = g_atomic_int_get (&object->lockstate);
GST_CAT_TRACE (GST_CAT_LOCKING, "unlock %p: state %08x, access_mode %d", GST_CAT_TRACE (GST_CAT_LOCKING, "unlock %p: state %08x, access_mode %d",