diff options
Diffstat (limited to 'drivers/md/md.c')
-rw-r--r-- | drivers/md/md.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 023aecd0295e..adf960d8a7c9 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c | |||
@@ -1727,7 +1727,7 @@ static ssize_t | |||
1727 | level_show(mddev_t *mddev, char *page) | 1727 | level_show(mddev_t *mddev, char *page) |
1728 | { | 1728 | { |
1729 | mdk_personality_t *p = mddev->pers; | 1729 | mdk_personality_t *p = mddev->pers; |
1730 | if (p == NULL) | 1730 | if (p == NULL && mddev->raid_disks == 0) |
1731 | return 0; | 1731 | return 0; |
1732 | if (mddev->level >= 0) | 1732 | if (mddev->level >= 0) |
1733 | return sprintf(page, "RAID-%d\n", mddev->level); | 1733 | return sprintf(page, "RAID-%d\n", mddev->level); |
@@ -1740,6 +1740,8 @@ static struct md_sysfs_entry md_level = __ATTR_RO(level); | |||
1740 | static ssize_t | 1740 | static ssize_t |
1741 | raid_disks_show(mddev_t *mddev, char *page) | 1741 | raid_disks_show(mddev_t *mddev, char *page) |
1742 | { | 1742 | { |
1743 | if (mddev->raid_disks == 0) | ||
1744 | return 0; | ||
1743 | return sprintf(page, "%d\n", mddev->raid_disks); | 1745 | return sprintf(page, "%d\n", mddev->raid_disks); |
1744 | } | 1746 | } |
1745 | 1747 | ||