LU-2886 mdd: create local files using local_storage lib

[fs/lustre-release.git] / lustre / obdclass / dt_object.c

diff --git a/lustre/obdclass/dt_object.c b/lustre/obdclass/dt_object.c
index 55b2be3..6389e03 100644 (file)
--- a/lustre/obdclass/dt_object.c
+++ b/lustre/obdclass/dt_object.c
@@ -850,7 +850,7 @@ EXPORT_SYMBOL(dt_index_walk);
  * \retval appropriate error otherwise.
  */
 int dt_index_read(const struct lu_env *env, struct dt_device *dev,
-                  struct idx_info *ii, const struct lu_rdpg *rdpg)
+                 struct idx_info *ii, const struct lu_rdpg *rdpg)
 {
        const struct dt_index_features  *feat;
        struct dt_object                *obj;
@@ -862,15 +862,15 @@ int dt_index_read(const struct lu_env *env, struct dt_device *dev,
        if (rdpg->rp_count <= 0 && (rdpg->rp_count & (LU_PAGE_SIZE - 1)) != 0)
                RETURN(-EFAULT);
 
-       if (fid_seq(&ii->ii_fid) < FID_SEQ_SPECIAL)
-               /* block access to local files */
-               RETURN(-EPERM);
-
        if (fid_seq(&ii->ii_fid) >= FID_SEQ_NORMAL)
                /* we don't support directory transfer via OBD_IDX_READ for the
                 * time being */
                RETURN(-EOPNOTSUPP);
 
+       if (!fid_is_quota(&ii->ii_fid))
+               /* block access to all local files except quota files */
+               RETURN(-EPERM);
+
        /* lookup index object subject to the transfer */
        obj = dt_locate(env, dev, &ii->ii_fid);
        if (IS_ERR(obj))