diff options
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/drbd/drbd_main.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c index bbe3bff2cad..8bfedc7164f 100644 --- a/drivers/block/drbd/drbd_main.c +++ b/drivers/block/drbd/drbd_main.c @@ -3763,6 +3763,9 @@ static int w_go_diskless(struct drbd_conf *mdev, struct drbd_work *w, int unused * the protected members anymore, though, so in the after_state_ch work * it will be safe to free them. */ drbd_force_state(mdev, NS(disk, D_DISKLESS)); + /* We need to wait for return of references checked out while we still + * have been D_FAILED, though (drbd_md_sync, bitmap io). */ + wait_event(mdev->misc_wait, !atomic_read(&mdev->local_cnt)); clear_bit(GO_DISKLESS, &mdev->flags); return 1; |