LU-884 clio: client in memory checksum

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

diff --git a/lustre/include/lustre/lustre_idl.h b/lustre/include/lustre/lustre_idl.h
index 45d8270..732846c 100644 (file)
--- a/lustre/include/lustre/lustre_idl.h
+++ b/lustre/include/lustre/lustre_idl.h
@@ -1276,7 +1276,9 @@ enum obdo_flags {
         OBD_FL_CKSUM_RSVD2  = 0x00008000, /* for future cksum types */
         OBD_FL_CKSUM_RSVD3  = 0x00010000, /* for future cksum types */
         OBD_FL_SHRINK_GRANT = 0x00020000, /* object shrink the grant */
-        OBD_FL_MMAP         = 0x00040000, /* object is mmapped on the client */
+        OBD_FL_MMAP         = 0x00040000, /* object is mmapped on the client.
+                                           * XXX: obsoleted - reserved for old
+                                           * clients prior than 2.2 */
         OBD_FL_RECOV_RESEND = 0x00080000, /* recoverable resent */
         OBD_FL_NOSPC_BLK    = 0x00100000, /* no more block space on OST */