[gstreamer-bugs] [Bug 326576] New: possible race in set_state
GStreamer (bugzilla.gnome.org)
bugzilla-daemon at bugzilla.gnome.org
Wed Jan 11 02:40:32 PST 2006
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GStreamer | gstreamer (core) | Ver: HEAD CVS
Summary: possible race in set_state
Product: GStreamer
Version: HEAD CVS
Platform: Other
OS/Version: Linux
Status: UNCONFIRMED
Severity: normal
Priority: Normal
Component: gstreamer (core)
AssignedTo: gstreamer-bugs at lists.sourceforge.net
ReportedBy: wim at fluendo.com
QAContact: gstreamer-bugs at lists.sourceforge.net
GNOME version: Unspecified
GNOME milestone: Unspecified
after performing an async state change, the _STATE_RETURN value is updated
after taking the object lock protecting that variable. The problem is that
there is a window where the state could be commited asynchronously before we
update the value in which case we override the STATE_RETURN with a wrong value.
A _get_state would then wait forever.
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