On 3/21/22 4:25 AM, Guo Zhengkui wrote:

Fix the following coccicheck warning:

tools/testing/selftests/proc/proc-pid-vm.c:371:26-27: WARNING: Use ARRAY_SIZE tools/testing/selftests/proc/proc-pid-vm.c:420:26-27: WARNING: Use ARRAY_SIZE

It has been tested with gcc (Debian 8.3.0-6) 8.3.0 on x86_64.

Signed-off-by: Guo Zhengkui guozhengkui@vivo.com

tools/testing/selftests/proc/proc-pid-vm.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/proc/proc-pid-vm.c b/tools/testing/selftests/proc/proc-pid-vm.c index 18a3bde8bc96..28604c9f805c 100644 --- a/tools/testing/selftests/proc/proc-pid-vm.c +++ b/tools/testing/selftests/proc/proc-pid-vm.c @@ -46,6 +46,8 @@ #include <sys/time.h> #include <sys/resource.h> +#include "../kselftest.h"

• static inline long sys_execveat(int dirfd, const char *pathname, char **argv, char **envp, int flags) { return syscall(SYS_execveat, dirfd, pathname, argv, envp, flags);

@@ -368,7 +370,7 @@ int main(void) }; int i;

• for (i = 0; i < sizeof(S)/sizeof(S[0]); i++) {
  

• for (i = 0; i < ARRAY_SIZE(S); i++) {
  assert(memmem(buf, rv, S[i], strlen(S[i])));
  

  }

@@ -417,7 +419,7 @@ int main(void) }; int i;

• for (i = 0; i < sizeof(S)/sizeof(S[0]); i++) {
  

• for (i = 0; i < ARRAY_SIZE(S); i++) {
  assert(memmem(buf, rv, S[i], strlen(S[i])));
  

  } }

Looks good to me. I will apply this once merge window closes.

thanks, -- Shuah