diff options
| -rw-r--r-- | drivers/md/md.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 06ecea751a3..8b66e04c2ea 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -1777,12 +1777,6 @@ int md_integrity_register(mddev_t *mddev) continue; if (rdev->raid_disk < 0) continue; - /* - * If at least one rdev is not integrity capable, we can not - * enable data integrity for the md device. - */ - if (!bdev_get_integrity(rdev->bdev)) - return -EINVAL; if (!reference) { /* Use the first rdev as the reference */ reference = rdev; @@ -1793,6 +1787,8 @@ int md_integrity_register(mddev_t *mddev) rdev->bdev->bd_disk) < 0) return -EINVAL; } + if (!reference || !bdev_get_integrity(reference->bdev)) + return 0; /* * All component devices are integrity capable and have matching * profiles, register the common profile for the md device. |