| Message ID | 20241209095019.1732120-8-kevin.brodsky@arm.com |
|---|---|
| State | New |
| Headers | show |
| Series | pkeys kselftests improvements | expand |
diff --git a/tools/testing/selftests/mm/pkey-helpers.h b/tools/testing/selftests/mm/pkey-helpers.h index 472febd992eb..84376ab09545 100644 --- a/tools/testing/selftests/mm/pkey-helpers.h +++ b/tools/testing/selftests/mm/pkey-helpers.h @@ -13,13 +13,15 @@ #include <ucontext.h> #include <sys/mman.h> +#include <linux/types.h> + #include "../kselftest.h" /* Define some kernel-like types */ -#define u8 __u8 -#define u16 __u16 -#define u32 __u32 -#define u64 __u64 +typedef __u8 u8; +typedef __u16 u16; +typedef __u32 u32; +typedef __u64 u64; #define PTR_ERR_ENOTSUP ((void *)-ENOTSUP)
Using #define to define types should be avoided. Use typedef instead. Also ensure that __u* types are actually defined by including <linux/types.h>. Signed-off-by: Kevin Brodsky <kevin.brodsky@arm.com> --- tools/testing/selftests/mm/pkey-helpers.h | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-)