misc/40671: pthread_cancel doesn't remove thread from condition queue

[Craig Rodrigues]

The following reply was made to PR misc/40671; it has been noted by GNATS.

From: Craig Rodrigues <rodrigc at crodrigues.org>
To: freebsd-gnats-submit at freebsd.org
Cc: richard at cogsci.ed.ac.uk
Subject: Re: misc/40671: pthread_cancel doesn't remove thread from condition queue
Date: Mon, 16 Feb 2004 19:06:32 -0500

 Hi,
 
 On FreeBSD-CURRENT, if I link your testcase to libc_r, I get this
 error:
 
 Fatal error '_waitq_remove: Not in queue' at line 350 in file /usr/src/lib/libc_r/uthread/uthread_priority_queue.c (errno = 0)
 Abort trap (core dumped)
 
 
 If I link your testcase to libpthread, I get no error.
 
 It looks like this is not a problem in the new libpthread library.
 
 -- 
 Craig Rodrigues        
 rodrigc at crodrigues.org