diff options
| author | Christoph Hellwig <hch@lst.de> | 2020-11-16 17:57:11 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-11-16 18:34:15 +0300 |
| commit | 2c247c5169b50d58f63c0e82a58f457343e49d10 (patch) | |
| tree | da1c1257c7b99e936675de864781880be455ee7c /drivers/md/md-linear.c | |
| parent | dc2985a8d583abe232e5882df9c8b67ac0d523e8 (diff) | |
| download | linux-2c247c5169b50d58f63c0e82a58f457343e49d10.tar.xz | |
md: use set_capacity_and_notify
Use set_capacity_and_notify to set the size of both the disk and block
device. This also gets the uevent notifications for the resize for free.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Song Liu <song@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/md/md-linear.c')
| -rw-r--r-- | drivers/md/md-linear.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/md/md-linear.c b/drivers/md/md-linear.c index 5ab22069b5be..98f1b4b2bdce 100644 --- a/drivers/md/md-linear.c +++ b/drivers/md/md-linear.c @@ -200,9 +200,8 @@ static int linear_add(struct mddev *mddev, struct md_rdev *rdev) "copied raid_disks doesn't match mddev->raid_disks"); rcu_assign_pointer(mddev->private, newconf); md_set_array_sectors(mddev, linear_size(mddev, 0, 0)); - set_capacity(mddev->gendisk, mddev->array_sectors); + set_capacity_and_notify(mddev->gendisk, mddev->array_sectors); mddev_resume(mddev); - revalidate_disk_size(mddev->gendisk, true); kfree_rcu(oldconf, rcu); return 0; } |