[LTP] [PATCH v2] msgstress04: correct the logic to use all values in keyarray

[Jan Stancek <jstancek@redhat.com>]

----- Original Message -----
> From: Kai Kang <kai.kang@windriver.com>
> 
> There are some problems of the logic to use all values in keyarray. It
> fails to run:
> 
> $ ./msgstress04 -n 1 -c 1 -l 1
> 
> Only the first MSGMNI members of keyarray are initialized. But it will
> use the member whose index exceeds MSGMNI in keyarray.
> 
> Correct the logic to make sure to use the initialized members of
> keyarray.
> 
> Signed-off-by: Kai Kang <kai.kang@windriver.com>
> ---
>  testcases/kernel/syscalls/ipc/msgstress/msgstress04.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/testcases/kernel/syscalls/ipc/msgstress/msgstress04.c
> b/testcases/kernel/syscalls/ipc/msgstress/msgstress04.c
> index 18fad4fbd..81383d6c8 100644
> --- a/testcases/kernel/syscalls/ipc/msgstress/msgstress04.c
> +++ b/testcases/kernel/syscalls/ipc/msgstress/msgstress04.c
> @@ -176,11 +176,11 @@ int main(int argc, char **argv)
>  	} else {
>  		for (i = 0; i < (MSGMNI / maxnprocs); i++) {
>  			nprocs = maxnprocs;
> -			dotest_iteration(i*(MSGMNI / maxnprocs));
> +			dotest_iteration(i * maxnprocs);
>  		}
>  
>  		nprocs = MSGMNI % maxnprocs;
> -		dotest_iteration(i*(MSGMNI / maxnprocs));
> +		dotest_iteration(i * maxnprocs);
>  	}
>  
>  	tst_resm(TPASS, "Test ran successfully!");
> --
> 2.17.0
> 
> 

Pushed.

Thanks,
Jan