Add --data-offset flag for Create and Grow

[thirdparty/mdadm.git] / mdadm.h

diff --git a/mdadm.h b/mdadm.h
index 425cac396a85db765a8a1793e8342d4759b20ffa..79c47be41afcbed146cef873347c7fef9d428423 100644 (file)
--- a/mdadm.h
+++ b/mdadm.h
@@ -326,6 +326,7 @@ enum special_options {
        OffRootOpt,
        Prefer,
        KillOpt,
+       DataOffset,
 };
 
 enum prefix_standard {
@@ -1099,6 +1100,7 @@ extern int Grow_addbitmap(char *devname, int fd,
                          struct context *c, struct shape *s);
 extern int Grow_reshape(char *devname, int fd,
                        struct mddev_dev *devlist,
+                       unsigned long long data_offset,
                        struct context *c, struct shape *s);
 extern int Grow_restart(struct supertype *st, struct mdinfo *info,
                        int *fdlist, int cnt, char *backup_file, int verbose);
@@ -1127,7 +1129,8 @@ extern int Create(struct supertype *st, char *mddev,
                  char *name, int *uuid,
                  int subdevs, struct mddev_dev *devlist,
                  struct shape *s,
-                 struct context *c);
+                 struct context *c,
+                 unsigned long long data_offset);
 
 extern int Detail(char *dev, struct context *c);
 extern int Detail_Platform(struct superswitch *ss, int scan, int verbose, int export, char *controller_path);