Create: support --readonly flag.

[thirdparty/mdadm.git] / md_p.h

diff --git a/md_p.h b/md_p.h
index 6c79a3d12f347f54aa05ecfac01265f787e82dad..517b20411e29bc7c46229c1ea5e1e625d40a6174 100644 (file)
--- a/md_p.h
+++ b/md_p.h
@@ -101,7 +101,9 @@ typedef struct mdp_device_descriptor_s {
 #define MD_SB_CLEAN            0
 #define MD_SB_ERRORS           1
 #define MD_SB_BBM_ERRORS       2
-
+#define MD_SB_BLOCK_CONTAINER_RESHAPE 3 /* block container wide reshapes */
+#define MD_SB_BLOCK_VOLUME     4 /* block activation of array, other arrays
+                                  * in container can be activated */
 #define        MD_SB_BITMAP_PRESENT    8 /* bitmap may be present nearby */
 
 typedef struct mdp_superblock_s {