LU-11011 osc: add preferred checksum type support

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

diff --git a/lustre/include/obd.h b/lustre/include/obd.h
index b4d1b28..920a9f2 100644 (file)
--- a/lustre/include/obd.h
+++ b/lustre/include/obd.h
@@ -342,6 +342,8 @@ struct client_obd {
         __u32                    cl_supp_cksum_types;
         /* checksum algorithm to be used */
        enum cksum_types         cl_cksum_type;
+       /* preferred checksum algorithm to be used */
+       enum cksum_types         cl_preferred_cksum_type;
 
         /* also protected by the poorly named _loi_list_lock lock above */
         struct osc_async_rc      cl_ar;