LU-5397 obdclass: optimize busy loop wait

[fs/lustre-release.git] / lustre / mgs / mgs_fs.c

diff --git a/lustre/mgs/mgs_fs.c b/lustre/mgs/mgs_fs.c
index 3f31626..5d2b99b 100644 (file)
--- a/lustre/mgs/mgs_fs.c
+++ b/lustre/mgs/mgs_fs.c
@@ -139,7 +139,7 @@ int mgs_fs_setup(const struct lu_env *env, struct mgs_device *mgs)
                GOTO(out_los, rc);
 
        root = dt_locate_at(env, mgs->mgs_bottom, &rfid,
-                           &mgs->mgs_dt_dev.dd_lu_dev);
+                           &mgs->mgs_dt_dev.dd_lu_dev, NULL);
        if (unlikely(IS_ERR(root)))
                GOTO(out_los, rc = PTR_ERR(root));