DragonFly commits List (threaded) for 2008-05
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DragonFly commits List (threaded) for 2008-05
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Re: cvs commit: src/lib/libc/gen pthread_fake.c src/lib/libc_r/uthread Makefile.inc pthread_private.h uthread_atfork.c uthread_fork.c uthread_init.c

From: Hasso Tepper <hasso@xxxxxxxxx>
Date: Mon, 26 May 2008 21:39:09 +0300

Joerg Sonnenberger wrote:
> On Mon, May 26, 2008 at 12:53:56AM +0300, Hasso Tepper wrote:
> > While I tested this pthread_atfork() implementation, I discovered one
> > problem though. One of pthread_atfork() tests included in Open POSIX
> > Test Suite [1] fails with it while it works with libthread_xu.
> Can you describe in short what it is doing?

From the test source:

* This sample test aims to check the following assertion:
* The function does not return EINTR

* The steps are:
* -> kill a thread which calls pthread_atfork
* -> check that EINTR is never returned

With libthread_xu the test outputs:

$ ./3-3.test
[21:30:40]Test executed successfully.
[21:30:40]  58840 operations.
[21:30:40]  98757 signals were sent meanwhile.

With libc_r it remains in infinite loop. You can read the source of the 
test in 


Hasso Tepper

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