URL:
<http://savannah.gnu.org/bugs/?39641>
Summary: libobjc2 runtime_mutex lock leak in dtable.c
Project: GNUstep
Submitted by: ntuckett
Submitted on: Thu 01 Aug 2013 11:18:29 AM GMT
Category: Libraries
Severity: 3 - Normal
Item Group: Bug
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
_______________________________________________________
Details:
The latest version of this library (1.7) has a situation where a lock on the
runtime_mutex can be leaked, eventually leading to blocked threads.
The following is a patch that fixes this:
--- a/dtable.c
+++ b/dtable.c
@@ -695,6 +695,7 @@ PRIVATE void objc_send_initialize(id object)
if (objc_test_class_flag(class, objc_class_flag_initialized))
{
UNLOCK(&initialize_lock);
+ UNLOCK_RUNTIME();
return;
}
BOOL skipMeta = objc_test_class_flag(meta,
objc_class_flag_initialized);
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?39641>
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