Re: [LTP] [PATCH] pthread_cond_signal: don't count pthread_cond_signals

[Kang Kai <Kai.Kang@windriver.com>]

On 2012年08月23日 14:55, Jan Stancek wrote:
> Don't count how many pthread_cond_signals it took,
> if any fails SIGALRM will trigger testcase failure.
>
> Signed-off-by: Jan Stancek<jstancek@redhat.com>
Signed-off-by: Kang Kai <kai.kang@windriver.com>

> ---
>   .../interfaces/pthread_cond_signal/1-1.c           |   10 +---------
>   1 files changed, 1 insertions(+), 9 deletions(-)
>
> diff --git a/testcases/open_posix_testsuite/conformance/interfaces/pthread_cond_signal/1-1.c b/testcases/open_posix_testsuite/conformance/interfaces/pthread_cond_signal/1-1.c
> index bf55b31..5808fed 100644
> --- a/testcases/open_posix_testsuite/conformance/interfaces/pthread_cond_signal/1-1.c
> +++ b/testcases/open_posix_testsuite/conformance/interfaces/pthread_cond_signal/1-1.c
> @@ -134,9 +134,7 @@ int main()
>   	alarm(5);
>
>   	/* loop to wake up the rest threads */
> -	i=0;
> -	while (waken_num<  THREAD_NUM) {
> -		++i;
> +	for (i=1; i<THREAD_NUM; i++) {
>   		fprintf(stderr,"[Main thread] signals to wake up the next thread\n");
>   		if (pthread_cond_signal(&td.cond) != 0) {
>   			fprintf(stderr,"Main failed to signal the condition\n");
> @@ -145,12 +143,6 @@ int main()
>   		usleep(100);
>   	}
>
> -	if (i>= THREAD_NUM) {
> -		fprintf(stderr,"[Main thread] had to signal the condition %i times\n", i+1);
> -		fprintf(stderr,"[Main thread] to wake up %i threads\n. Test FAILED.\n", THREAD_NUM);
> -		exit(PTS_FAIL);
> -	}
> -
>   	/* join all secondary threads */
>   	for (i=0; i<THREAD_NUM; i++) {
>   	    	if (pthread_join(thread[i], NULL) != 0) {


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