diff options
| -rw-r--r-- | fs/partitions/check.c | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/fs/partitions/check.c b/fs/partitions/check.c index f2ec7f1b0ec5..950bdb4b8f53 100644 --- a/fs/partitions/check.c +++ b/fs/partitions/check.c | |||
| @@ -216,9 +216,25 @@ static ssize_t part_stat_show(struct device *dev, | |||
| 216 | { | 216 | { |
| 217 | struct hd_struct *p = dev_to_part(dev); | 217 | struct hd_struct *p = dev_to_part(dev); |
| 218 | 218 | ||
| 219 | return sprintf(buf, "%8u %8llu %8u %8llu\n", | 219 | preempt_disable(); |
| 220 | p->ios[0], (unsigned long long)p->sectors[0], | 220 | part_round_stats(p); |
| 221 | p->ios[1], (unsigned long long)p->sectors[1]); | 221 | preempt_enable(); |
| 222 | return sprintf(buf, | ||
| 223 | "%8lu %8lu %8llu %8u " | ||
| 224 | "%8lu %8lu %8llu %8u " | ||
| 225 | "%8u %8u %8u" | ||
| 226 | "\n", | ||
| 227 | part_stat_read(p, ios[READ]), | ||
| 228 | part_stat_read(p, merges[READ]), | ||
| 229 | (unsigned long long)part_stat_read(p, sectors[READ]), | ||
| 230 | jiffies_to_msecs(part_stat_read(p, ticks[READ])), | ||
| 231 | part_stat_read(p, ios[WRITE]), | ||
| 232 | part_stat_read(p, merges[WRITE]), | ||
| 233 | (unsigned long long)part_stat_read(p, sectors[WRITE]), | ||
| 234 | jiffies_to_msecs(part_stat_read(p, ticks[WRITE])), | ||
| 235 | p->in_flight, | ||
| 236 | jiffies_to_msecs(part_stat_read(p, io_ticks)), | ||
| 237 | jiffies_to_msecs(part_stat_read(p, time_in_queue))); | ||
| 222 | } | 238 | } |
| 223 | 239 | ||
| 224 | #ifdef CONFIG_FAIL_MAKE_REQUEST | 240 | #ifdef CONFIG_FAIL_MAKE_REQUEST |