[PATCH 06/12] selftests/landlock: remove ARRAY_SIZE define from common.h

[Mickaël Salaün]

On 10/12/2021 18:33, Shuah Khan wrote:
> ARRAY_SIZE is defined in several selftests. Remove definitions from
> individual test files and include header file for the define instead.
> ARRAY_SIZE define is added in a separate patch to prepare for this
> change.
> 
> Remove ARRAY_SIZE from common.h and pickup the one defined in
> kselftest.h.
> 
> Signed-off-by: Shuah Khan <skhan at linuxfoundation.org>

Acked-by: Mickaël Salaün <mic at digikod.net>

> ---
>   tools/testing/selftests/landlock/common.h | 4 ----
>   1 file changed, 4 deletions(-)
> 
> diff --git a/tools/testing/selftests/landlock/common.h b/tools/testing/selftests/landlock/common.h
> index 20e2a9286d71..183b7e8e1b95 100644
> --- a/tools/testing/selftests/landlock/common.h
> +++ b/tools/testing/selftests/landlock/common.h
> @@ -17,10 +17,6 @@
>   
>   #include "../kselftest_harness.h"
>   
> -#ifndef ARRAY_SIZE
> -#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
> -#endif
> -
>   /*
>    * TEST_F_FORK() is useful when a test drop privileges but the corresponding
>    * FIXTURE_TEARDOWN() requires them (e.g. to remove files from a directory
>