Re: [LTP] [FIX PATCH] POSIX aio_write/8-2.c

[Subrata Modak <subrata@linux.vnet.ibm.com>]

On Fri, 2009-06-12 at 19:10 +0530, naresh kamboju wrote: 
> Hi,
> 
> I have noticed failures under
> testcases/open_posix_testsuite/conformance/interfaces/aio_write/8-2.c
> and fixed.
> Please find the patch below and as attachment.
> 
> Best regards
> Naresh Kamboju
> 
> Signed-off-by: Naresh Kamboju < naresh.kernel@gmail.com >

Done.

Regards--
Subrata

> 
> 
> diff -Naurb a/testcases/open_posix_testsuite/conformance/interfaces/aio_write/8-2.c
> b/testcases/open_posix_testsuite/conformance/interfaces/aio_write/8-2.c
> --- a/testcases/open_posix_testsuite/conformance/interfaces/aio_write/8-2.c	2009-06-12
> 18:10:32.000000000 +0530
> +++ b/testcases/open_posix_testsuite/conformance/interfaces/aio_write/8-2.c	2009-06-12
> 18:00:21.000000000 +0530
> @@ -42,6 +42,7 @@
>  	char buf[BUF_SIZE];
>  	int fd;
>  	struct aiocb aiocb;
> +	int ret=0;
> 
>  #if _POSIX_ASYNCHRONOUS_IO != 200112L
>  	exit(PTS_UNSUPPORTED);
> @@ -67,13 +68,21 @@
>  	aiocb.aio_buf = buf;
>  	aiocb.aio_nbytes = BUF_SIZE;
> 
> -	if (aio_write(&aiocb) != -1)
> +	/*
> +	 * EBADF is encountered at a later stage
> +	 * and should be collected by aio_error()
> +	 */
> +	
> +	if (aio_write(&aiocb) != 0)
>  	{
>  		printf(TNAME " bad aio_write return value()\n");
>  		exit(PTS_FAIL);
>  	}
> 
> -	if (errno != EBADF)
> +	while (aio_error(&aiocb) == EINPROGRESS);
> +	ret = aio_error(&aiocb);
> +	
> +	if (ret != EBADF)
>  	{
>  		printf(TNAME " errno is not EBADF %s\n", strerror(errno));
>  		exit(PTS_FAIL);


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