This reverts commit a584c7734a4dd050451fcdd65c66317e15660e81 to avoid the build error:

map_hugetlb.c: In function 'main': map_hugetlb.c:79:25: warning: implicit declaration of function 'default_huge_page_size' [-Wimplicit-function-declaration] 79 | hugepage_size = default_huge_page_size();

Signed-off-by: Leon Hwang leon.hwang@linux.dev --- v1 -> v2: - Revert the commit instead of fixing the build error. - https://lore.kernel.org/linux-mm/20251022055138.375042-1-leon.hwang@linux.de...

tools/testing/selftests/vm/map_hugetlb.c | 7 ------- 1 file changed, 7 deletions(-)

diff --git a/tools/testing/selftests/vm/map_hugetlb.c b/tools/testing/selftests/vm/map_hugetlb.c index c65c55b7a789..312889edb84a 100644 --- a/tools/testing/selftests/vm/map_hugetlb.c +++ b/tools/testing/selftests/vm/map_hugetlb.c @@ -15,7 +15,6 @@ #include <unistd.h> #include <sys/mman.h> #include <fcntl.h> -#include "vm_util.h"

#define LENGTH (256UL*1024*1024) #define PROTECTION (PROT_READ | PROT_WRITE) @@ -71,16 +70,10 @@ int main(int argc, char **argv) { void *addr; int ret; - size_t hugepage_size; size_t length = LENGTH; int flags = FLAGS; int shift = 0;

- hugepage_size = default_huge_page_size(); - /* munmap with fail if the length is not page aligned */ - if (hugepage_size > length) - length = hugepage_size; - if (argc > 1) length = atol(argv[1]) << 20; if (argc > 2) { -- 2.51.0