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Date: Wed, 9 Sep 2015 00:47:33 -0400
From: Rich Felker <dalias@...c.org>
To: musl@...ts.openwall.com
Subject: Re: process doesn't terminate when closing streams from
 another thread

On Sun, Sep 06, 2015 at 03:44:45PM +0100, Nuno Gonçalves wrote:
> I'm having problems when closing streams from another thread.
> 
> The following code:
> 
> static void *func(void *arg)
> {
>    fclose(stdout);
>    fprintf(stderr,"Thread about to exit\n");
>    return 0;
> }
> 
> int main(int argc, char **argv)
> {
>    int thread_id;
>    pthread_create(&thread_id,NULL,&func,NULL);
>    pthread_join(thread_id,NULL);
>    fprintf(stderr,"Process about to terminate\n");
>    return 0;
> }
> 
> Prints:
> 
> root@...nWrt:/tmp# ./myapp_withmusl
> Thread about to exit
> Process about to terminate
> 
> But never returns! I have to send it a SIGINT.
> 
> This happens on target-mips_34kc_musl-1.1.11.
> 
> Thanks,

Thanks for the report. This should now be fixed (in git master). Let
me know if you still have problems.

Rich

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