diff options
Diffstat (limited to 'block/blk-mq-debugfs.c')
| -rw-r--r-- | block/blk-mq-debugfs.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/block/blk-mq-debugfs.c b/block/blk-mq-debugfs.c index df9b688b877c..3057641d5d15 100644 --- a/block/blk-mq-debugfs.c +++ b/block/blk-mq-debugfs.c @@ -159,14 +159,17 @@ static void print_stat(struct seq_file *m, struct blk_rq_stat *stat) static int queue_poll_stat_show(struct seq_file *m, void *v) { struct request_queue *q = m->private; + int bucket; - seq_puts(m, "read: "); - print_stat(m, &q->poll_stat[READ]); - seq_puts(m, "\n"); + for (bucket = 0; bucket < BLK_MQ_POLL_STATS_BKTS/2; bucket++) { + seq_printf(m, "read (%d Bytes): ", 1 << (9+bucket)); + print_stat(m, &q->poll_stat[2*bucket]); + seq_puts(m, "\n"); - seq_puts(m, "write: "); - print_stat(m, &q->poll_stat[WRITE]); - seq_puts(m, "\n"); + seq_printf(m, "write (%d Bytes): ", 1 << (9+bucket)); + print_stat(m, &q->poll_stat[2*bucket+1]); + seq_puts(m, "\n"); + } return 0; } |