diff options
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/drbd/drbd_nl.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/block/drbd/drbd_nl.c b/drivers/block/drbd/drbd_nl.c index 76bb3a684b86..536f94a1ba5d 100644 --- a/drivers/block/drbd/drbd_nl.c +++ b/drivers/block/drbd/drbd_nl.c @@ -1230,6 +1230,11 @@ int drbd_adm_disk_opts(struct sk_buff *skb, struct genl_info *info) else mdev->ldev->md.flags |= MDF_AL_DISABLED; + if (new_disk_conf->md_flushes) + clear_bit(MD_NO_FUA, &mdev->flags); + else + set_bit(MD_NO_FUA, &mdev->flags); + drbd_bump_write_ordering(mdev->tconn, WO_bdev_flush); drbd_md_sync(mdev); |