diff options
| -rw-r--r-- | drivers/staging/lustre/lustre/lov/lov_object.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/staging/lustre/lustre/lov/lov_object.c b/drivers/staging/lustre/lustre/lov/lov_object.c index 9c4b5ab83d9d..977579c9c519 100644 --- a/drivers/staging/lustre/lustre/lov/lov_object.c +++ b/drivers/staging/lustre/lustre/lov/lov_object.c @@ -266,6 +266,13 @@ static int lov_init_raid0(const struct lu_env *env, struct lov_device *dev, if (result != 0) goto out; + if (!dev->ld_target[ost_idx]) { + CERROR("%s: OST %04x is not initialized\n", + lov2obd(dev->ld_lov)->obd_name, ost_idx); + result = -EIO; + goto out; + } + subdev = lovsub2cl_dev(dev->ld_target[ost_idx]); subconf->u.coc_oinfo = oinfo; LASSERTF(subdev, "not init ost %d\n", ost_idx); |