* Check if it's time to seed a new data direction.
*/
if (elapsed >= td->rwmixcycle) {
- int v;
+ unsigned int v;
long r;
r = os_random_long(&td->rwmix_state);
static struct fio_file *get_next_file(struct thread_data *td)
{
- int old_next_file = td->next_file;
+ unsigned int old_next_file = td->next_file;
struct fio_file *f;
do {