[PATCH] md: allow checkpoint of recovery with version-1 superblock

[linux-2.6-block.git] / include / linux / raid / md_p.h

diff --git a/include/linux/raid/md_p.h b/include/linux/raid/md_p.h
index f1fbae7e390ec4f53d67fa54e244153768449061..b6ebc69bae54d7b22402732355279d474701f699 100644 (file)
--- a/include/linux/raid/md_p.h
+++ b/include/linux/raid/md_p.h
@@ -265,9 +265,12 @@ struct mdp_superblock_1 {
 
 /* feature_map bits */
 #define MD_FEATURE_BITMAP_OFFSET       1
+#define        MD_FEATURE_RECOVERY_OFFSET      2 /* recovery_offset is present and
+                                          * must be honoured
+                                          */
 #define        MD_FEATURE_RESHAPE_ACTIVE       4
 
-#define        MD_FEATURE_ALL                  5
+#define        MD_FEATURE_ALL                  (1|2|4)
 
 #endif