From: Vasily Gorbik gor@linux.ibm.com
commit db5e8d84319bcdb51e1d3cfa42b410291d6d1cfa upstream.
The kernel test robot reported build failures with a 'randconfig' on s390:
mm/hugetlb_vmemmap.c:421:11: error: a function declaration without a
prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes] core_param(hugetlb_free_vmemmap, vmemmap_optimize_enabled, bool, 0); ^
Link: https://lore.kernel.org/linux-mm/202210300751.rG3UDsuc-lkp@intel.com/ Link: https://lkml.kernel.org/r/patch.git-296b83ca939b.your-ad-here.call-016674119... Fixes: 30152245c63b ("mm: hugetlb_vmemmap: replace early_param() with core_param()") Signed-off-by: Vasily Gorbik gor@linux.ibm.com Reported-by: kernel test robot lkp@intel.com Reviewed-by: Muchun Song songmuchun@bytedance.com Cc: Gerald Schaefer gerald.schaefer@linux.ibm.com Cc: Mike Kravetz mike.kravetz@oracle.com Cc: stable@vger.kernel.org Signed-off-by: Andrew Morton akpm@linux-foundation.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- mm/hugetlb_vmemmap.c | 1 + 1 file changed, 1 insertion(+)
--- a/mm/hugetlb_vmemmap.c +++ b/mm/hugetlb_vmemmap.c @@ -11,6 +11,7 @@ #define pr_fmt(fmt) "HugeTLB: " fmt
#include <linux/pgtable.h> +#include <linux/moduleparam.h> #include <linux/bootmem_info.h> #include <asm/pgalloc.h> #include <asm/tlbflush.h>