return sprintf(page, "%llu\n", (unsigned long long)get_capacity(disk));
}
-static inline unsigned jiffies_to_msec(unsigned jif)
-{
-#if 1000 % HZ == 0
- return jif * (1000 / HZ);
-#elif HZ % 1000 == 0
- return jif / (HZ / 1000);
-#else
- return (jif / HZ) * 1000 + (jif % HZ) * 1000 / HZ;
-#endif
-}
static ssize_t disk_stats_read(struct gendisk * disk, char *page)
{
disk_round_stats(disk);
"\n",
disk_stat_read(disk, reads), disk_stat_read(disk, read_merges),
(unsigned long long)disk_stat_read(disk, read_sectors),
- jiffies_to_msec(disk_stat_read(disk, read_ticks)),
+ jiffies_to_msecs(disk_stat_read(disk, read_ticks)),
disk_stat_read(disk, writes),
disk_stat_read(disk, write_merges),
(unsigned long long)disk_stat_read(disk, write_sectors),
- jiffies_to_msec(disk_stat_read(disk, write_ticks)),
+ jiffies_to_msecs(disk_stat_read(disk, write_ticks)),
disk->in_flight,
- jiffies_to_msec(disk_stat_read(disk, io_ticks)),
- jiffies_to_msec(disk_stat_read(disk, time_in_queue)));
+ jiffies_to_msecs(disk_stat_read(disk, io_ticks)),
+ jiffies_to_msecs(disk_stat_read(disk, time_in_queue)));
}
static struct disk_attribute disk_attr_dev = {
.attr = {.name = "dev", .mode = S_IRUGO },
gp->major, n + gp->first_minor, disk_name(gp, n, buf),
disk_stat_read(gp, reads), disk_stat_read(gp, read_merges),
(unsigned long long)disk_stat_read(gp, read_sectors),
- jiffies_to_msec(disk_stat_read(gp, read_ticks)),
+ jiffies_to_msecs(disk_stat_read(gp, read_ticks)),
disk_stat_read(gp, writes), disk_stat_read(gp, write_merges),
(unsigned long long)disk_stat_read(gp, write_sectors),
- jiffies_to_msec(disk_stat_read(gp, write_ticks)),
+ jiffies_to_msecs(disk_stat_read(gp, write_ticks)),
gp->in_flight,
- jiffies_to_msec(disk_stat_read(gp, io_ticks)),
- jiffies_to_msec(disk_stat_read(gp, time_in_queue)));
+ jiffies_to_msecs(disk_stat_read(gp, io_ticks)),
+ jiffies_to_msecs(disk_stat_read(gp, time_in_queue)));
/* now show all non-0 size partitions of it */
for (n = 0; n < gp->minors - 1; n++) {