summaryrefslogtreecommitdiffstats
path: root/block/partition-generic.c
diff options
context:
space:
mode:
Diffstat (limited to 'block/partition-generic.c')
-rw-r--r--block/partition-generic.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/block/partition-generic.c b/block/partition-generic.c
index 6df5d69..f1d1451 100644
--- a/block/partition-generic.c
+++ b/block/partition-generic.c
@@ -84,7 +84,7 @@ ssize_t part_size_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct hd_struct *p = dev_to_part(dev);
- return sprintf(buf, "%llu\n",(unsigned long long)p->nr_sects);
+ return sprintf(buf, "%llu\n",(unsigned long long)part_nr_sects_read(p));
}
static ssize_t part_ro_show(struct device *dev,
@@ -294,6 +294,8 @@ struct hd_struct *add_partition(struct gendisk *disk, int partno,
err = -ENOMEM;
goto out_free;
}
+
+ seqcount_init(&p->nr_sects_seq);
pdev = part_to_dev(p);
p->start_sect = start;