diff options
Diffstat (limited to 'drivers/block/drbd/drbd_receiver.c')
| -rw-r--r-- | drivers/block/drbd/drbd_receiver.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c index aa6bf9692eff..dc9a6dcd431c 100644 --- a/drivers/block/drbd/drbd_receiver.c +++ b/drivers/block/drbd/drbd_receiver.c @@ -1499,19 +1499,22 @@ int drbd_issue_discard_or_zero_out(struct drbd_device *device, sector_t start, u tmp = start + granularity - sector_div(tmp, granularity); nr = tmp - start; - err |= blkdev_issue_zeroout(bdev, start, nr, GFP_NOIO, 0); + err |= blkdev_issue_zeroout(bdev, start, nr, GFP_NOIO, + BLKDEV_ZERO_NOUNMAP); nr_sectors -= nr; start = tmp; } while (nr_sectors >= granularity) { nr = min_t(sector_t, nr_sectors, max_discard_sectors); - err |= blkdev_issue_discard(bdev, start, nr, GFP_NOIO, 0); + err |= blkdev_issue_discard(bdev, start, nr, GFP_NOIO, + BLKDEV_ZERO_NOUNMAP); nr_sectors -= nr; start += nr; } zero_out: if (nr_sectors) { - err |= blkdev_issue_zeroout(bdev, start, nr_sectors, GFP_NOIO, 0); + err |= blkdev_issue_zeroout(bdev, start, nr_sectors, GFP_NOIO, + BLKDEV_ZERO_NOUNMAP); } return err != 0; } |