imsm: set array size at Create/Assemble

[thirdparty/mdadm.git] / mdadm.h

diff --git a/mdadm.h b/mdadm.h
index f580e3e807388ead74966e25ffc20f0ff8577252..c33ec2480358f880df2a11dff07454c740de13cf 100644 (file)
--- a/mdadm.h
+++ b/mdadm.h
@@ -146,6 +146,9 @@ struct mdinfo {
        unsigned long long      component_size; /* same as array.size, except in
                                                 * sectors and up to 64bits.
                                                 */
+       unsigned long long      custom_array_size; /* size for non-default sized
+                                                   * arrays (in sectors)
+                                                   */
        int                     reshape_active;
        unsigned long long      reshape_progress;
        unsigned long long      resync_start;