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problem (bug?) with recursive mutex's
From: |
Duncan Palmer |
Subject: |
problem (bug?) with recursive mutex's |
Date: |
Wed, 03 Oct 2001 10:44:41 +0100 |
Hi all,
I'm using libpthreads-0.9 and glibc-2.2.2 on x86 (redhat 7.1), and
StrongARM. I've got some code which has uses a recursive mutex, which is
held most of the time by one thread, but other threads which try to lock
the mutex are unable to. If i just use a fast mutex, everything is fine
(tho unfortunately, i really do need a recursive one).
I've attached a simple test case which reproduces the problem - it only
occurs when there is contention on the mutex, hence the usleep()...
The problem does not occur with libpthreads-0.8
Does anyone have any thoughts on this?
Cheers,
Dunk.
--
Duncan Palmer
address@hidden
Software Design Engineer Phone:
+353-1-2911561
Silicon and Software Systems Fax:
+353-1-2911001
thread.c
Description: application/unknown-content-type-cfile
- problem (bug?) with recursive mutex's,
Duncan Palmer <=