2024-05-13 19:39:38

by Jeff Johnson

Subject: [PATCH 3/4] mm/kfence: add MODULE_DESCRIPTION()

Fix the 'make W=1' warning:

WARNING: modpost: missing MODULE_DESCRIPTION() in mm/kfence/kfence_test.o

Signed-off-by: Jeff Johnson <[email protected]>
---
mm/kfence/kfence_test.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/mm/kfence/kfence_test.c b/mm/kfence/kfence_test.c
index 95b2b84c296d..00fd17285285 100644
--- a/mm/kfence/kfence_test.c
+++ b/mm/kfence/kfence_test.c
@@ -852,3 +852,4 @@ kunit_test_suites(&kfence_test_suite);

MODULE_LICENSE("GPL v2");
MODULE_AUTHOR("Alexander Potapenko <[email protected]>, Marco Elver <[email protected]>");
+MODULE_DESCRIPTION("kfence unit test suite");

--
2.42.0

2024-05-13 19:43:44

by Marco Elver

Subject: Re: [PATCH 3/4] mm/kfence: add MODULE_DESCRIPTION()

On Mon, 13 May 2024 at 21:38, Jeff Johnson <[email protected]> wrote:
>
> Fix the 'make W=1' warning:
>
> WARNING: modpost: missing MODULE_DESCRIPTION() in mm/kfence/kfence_test.o
>
> Signed-off-by: Jeff Johnson <[email protected]>
> ---
> mm/kfence/kfence_test.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/mm/kfence/kfence_test.c b/mm/kfence/kfence_test.c
> index 95b2b84c296d..00fd17285285 100644
> --- a/mm/kfence/kfence_test.c
> +++ b/mm/kfence/kfence_test.c
> @@ -852,3 +852,4 @@ kunit_test_suites(&kfence_test_suite);
>
> MODULE_LICENSE("GPL v2");
> MODULE_AUTHOR("Alexander Potapenko <[email protected]>, Marco Elver <[email protected]>");
> +MODULE_DESCRIPTION("kfence unit test suite");

Reviewed-by: Marco Elver <[email protected]>

I guess this warning has been there since the beginning, we just never
compiled this module with W=1.

Thanks,
-- Marco