bfq_stat
struct bfq_stat *stat;
static int bfq_stat_init(struct bfq_stat *stat, gfp_t gfp)
static void bfq_stat_exit(struct bfq_stat *stat)
static inline void bfq_stat_add(struct bfq_stat *stat, uint64_t val)
static inline uint64_t bfq_stat_read(struct bfq_stat *stat)
static inline void bfq_stat_reset(struct bfq_stat *stat)
static inline void bfq_stat_add_aux(struct bfq_stat *to,
struct bfq_stat *from)
struct bfq_stat time;
struct bfq_stat avg_queue_size_sum;
struct bfq_stat avg_queue_size_samples;
struct bfq_stat dequeue;
struct bfq_stat group_wait_time;
struct bfq_stat idle_time;
struct bfq_stat empty_time;