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-rw-r--r--drivers/md/md.c13
1 files changed, 1 insertions, 12 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 7145cd150f7..9fac8ac496c 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -3465,7 +3465,7 @@ static int update_size(mddev_t *mddev, unsigned long size)
bdev = bdget_disk(mddev->gendisk, 0);
if (bdev) {
mutex_lock(&bdev->bd_inode->i_mutex);
- i_size_write(bdev->bd_inode, mddev->array_size << 10);
+ i_size_write(bdev->bd_inode, (loff_t)mddev->array_size << 10);
mutex_unlock(&bdev->bd_inode->i_mutex);
bdput(bdev);
}
@@ -3485,17 +3485,6 @@ static int update_raid_disks(mddev_t *mddev, int raid_disks)
if (mddev->sync_thread)
return -EBUSY;
rv = mddev->pers->reshape(mddev, raid_disks);
- if (!rv) {
- struct block_device *bdev;
-
- bdev = bdget_disk(mddev->gendisk, 0);
- if (bdev) {
- mutex_lock(&bdev->bd_inode->i_mutex);
- i_size_write(bdev->bd_inode, mddev->array_size << 10);
- mutex_unlock(&bdev->bd_inode->i_mutex);
- bdput(bdev);
- }
- }
return rv;
}