Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
#define __must_check
#endif
#define __must_check
#endif
+#define uninitialized_var(x) x = x
+
static int fio_spliceio_queue(struct thread_data *td, struct io_u *io_u)
{
struct spliceio_data *sd = td->io_ops->data;
static int fio_spliceio_queue(struct thread_data *td, struct io_u *io_u)
{
struct spliceio_data *sd = td->io_ops->data;
+ int uninitialized_var(ret);
static unsigned int get_next_buflen(struct thread_data *td, struct io_u *io_u)
{
const int ddir = io_u->ddir;
static unsigned int get_next_buflen(struct thread_data *td, struct io_u *io_u)
{
const int ddir = io_u->ddir;
- unsigned int buflen = buflen; /* silence dumb gcc warning */
+ unsigned int uninitialized_var(buflen);
unsigned int minbs, maxbs;
long r;
unsigned int minbs, maxbs;
long r;