Re: pthread_cond_wait() on OpenBSD (MIPS)

Thanks Kihlman. Yeah, it works fine on i386, but always hangs on
MIPS(QED-MIPS-5231).

Anyway, after I upgrade pthread's source code to OpenBSD 3.3, it works
fine on MIPS.


Ant

Gabriel Kihlman wrote:
"ant again" <jpchen89@xxxxxxxxx> writes:

Hi, All,

I use the following piece of code to test pthread on OpenBSD 3.2 (MIPS
CPU). But the
pthread_cond_wait(&cond, &mutex) always hangs and never wakes up.
Anyone has such experience?

Upgrade?

$ uname -a
OpenBSD orm.abc.se 3.8 GENERIC#507 i386
$ gcc -pthread -Wall o.c
$ ./a.out
in main(), pthread_mutex_init(&mutex, NULL), err=0
in main(), pthread_mutex_init(&cond, NULL), err=0
in run(), starting run...
in run(), nothing to do, taking a nap...
in play(), sleeping for 3 seconds...
in play(), playing with the value of p=0...
in play(), pthread_cond_signal(), err=0
in play(), sleeping for 3 seconds...
in run(), pthread_cond_wait(), err=0
in run(), getting up...
in run(), p is now 1
in run(), nothing to do, taking a nap...
^C
$

.

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