LU-13513 osp: make neterr not fatal for precreate_reserve

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

diff --git a/lustre/osp/osp_precreate.c b/lustre/osp/osp_precreate.c
index bbbf7c4..60ecc66 100644 (file)
--- a/lustre/osp/osp_precreate.c
+++ b/lustre/osp/osp_precreate.c
@@ -675,6 +675,9 @@ static int osp_precreate_send(const struct lu_env *env, struct osp_device *d)
        if (rc) {
                CERROR("%s: can't precreate: rc = %d\n", d->opd_obd->obd_name,
                       rc);
+               if (req->rq_net_err)
+                       /* have osp_precreate_reserve() to wait for repeat */
+                       rc = -ENOTCONN;
                GOTO(out_req, rc);
        }
        LASSERT(req->rq_transno == 0);
@@ -722,6 +725,9 @@ out_req:
        osp_pre_update_status(d, rc);
        wake_up(&d->opd_pre_user_waitq);
 
+       /* pause to let osp_precreate_reserve to go first */
+       CFS_FAIL_TIMEOUT(OBD_FAIL_OSP_PRECREATE_PAUSE, 2);
+
        ptlrpc_req_finished(req);
        RETURN(rc);
 }