LU-8066 obdclass : Add infrastructure for procfs to sysfs migration

[fs/lustre-release.git] / lustre / osp / lwp_dev.c

diff --git a/lustre/osp/lwp_dev.c b/lustre/osp/lwp_dev.c
index d966358..c83b84b 100644 (file)
--- a/lustre/osp/lwp_dev.c
+++ b/lustre/osp/lwp_dev.c
@@ -275,11 +275,24 @@ static int lwp_init0(const struct lu_env *env, struct lwp_device *lwp,
                RETURN(rc);
        }
 
-       if (lprocfs_obd_setup(lwp->lpd_obd) == 0) {
-               sptlrpc_lprocfs_cliobd_attach(lwp->lpd_obd);
-               ptlrpc_lprocfs_register_obd(lwp->lpd_obd);
+       rc = lprocfs_obd_setup(lwp->lpd_obd, true);
+       if (rc) {
+               CERROR("%s: lprocfs_obd_setup failed. %d\n",
+                      lwp->lpd_obd->obd_name, rc);
+               ptlrpcd_decref();
+               RETURN(rc);
        }
 
+       rc = sptlrpc_lprocfs_cliobd_attach(lwp->lpd_obd);
+       if (rc) {
+               CERROR("%s: sptlrpc_lprocfs_cliobd_attached failed. %d\n",
+                      lwp->lpd_obd->obd_name, rc);
+               ptlrpcd_decref();
+               RETURN(rc);
+       }
+
+       ptlrpc_lprocfs_register_obd(lwp->lpd_obd);
+
        RETURN(0);
 }