Date: Mon, 21 Apr 2003 10:33:38 -0400 (EDT) From: Daniel Eischen <eischen@pcnet1.pcnet.com> To: threads@freebsd.org Cc: davidxu@freebsd.org Subject: Thread-related LOR in exit1() (fwd) Message-ID: <Pine.GSO.4.10.10304211030080.11142-100000@pcnet1.pcnet.com>
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David, did you see this message sent to -current?
Also, I have scope system threads running in a simple test. I'm
getting EPROCLIM though when trying to create more than 4 or so
of them (KSEs with their own KSEG).
Here's the patches to libpthread that I'm currently using along
with a test program.
http://people.freebsd.org/~deischen/kse/libpthread.diffs
http://people.freebsd.org/~deischen/kse/thread_test2.c
--
Dan
---------- Forwarded message ----------
Date: Mon, 21 Apr 2003 20:25:41 +1000
From: Tim Robbins <tjr@freebsd.org>
To: current@freebsd.org
Subject: Thread-related LOR in exit1()
While running a trivial test program linked with libkse that created
3 threads:
lock order reversal
1st 0xc0f0f428 process lock (process lock) @ /usr/src/sys/kern/kern_exit.c:134
2nd 0xc02f75c0 Giant (Giant) @ /usr/src/sys/kern/kern_exit.c:142
Tim
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