LU-9771 flr: resync support and test tool

[fs/lustre-release.git] / lustre / include / obd_class.h

diff --git a/lustre/include/obd_class.h b/lustre/include/obd_class.h
index 562029f..8828789 100644 (file)
--- a/lustre/include/obd_class.h
+++ b/lustre/include/obd_class.h
@@ -1567,6 +1567,23 @@ static inline int md_fsync(struct obd_export *exp, const struct lu_fid *fid,
        RETURN(rc);
 }
 
+/* FLR: resync mirrored files. */
+static inline int md_file_resync(struct obd_export *exp,
+                                struct md_op_data *data)
+{
+       int rc;
+
+       ENTRY;
+       rc = exp_check_ops(exp);
+       if (rc)
+               RETURN(rc);
+
+       EXP_MD_COUNTER_INCREMENT(exp, file_resync);
+       rc = MDP(exp->exp_obd, file_resync)(exp, data);
+
+       RETURN(rc);
+}
+
 static inline int md_read_page(struct obd_export *exp,
                               struct md_op_data *op_data,
                               struct md_callback *cb_op,