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Re: thread assert with 1.8.2
From: |
Greg Troxel |
Subject: |
Re: thread assert with 1.8.2 |
Date: |
Wed, 22 Aug 2007 19:48:55 -0400 |
User-agent: |
Gnus/5.110007 (No Gnus v0.7) Emacs/22.1 (berkeley-unix) |
I read what Kevin wrote about linux threads, and read your patch again,
and I now agree that it should be checking for the same problem that the
NetBSD pthread ipmlementation errored on.
I ran the tests with pthread debugging turned off:
export PTHREAD_DIAGASSERT=Ae
# ignore errors, log to stdout
During the thread test, I got 69 instances of:
guile: Error detected by libpthread: Unlocking unlocked mutex.
Detected by file
"/usr/home/gdt/NetBSD-current/src/lib/libpthread/pthread_mutex.c", line 357,
function "pthread_mutex_unlock".
See pthread(3) for information.
and the test passed.
Hope this helps. I do not understand the thread code in guile one
little bit, and short of "grok that and find the bug, either there or in
NetBSD pthread lib", let me know if I can do anything else helpful.