imsm: validate multiple ppls during assemble

[thirdparty/mdadm.git] / mdmon.h

diff --git a/mdmon.h b/mdmon.h
index 60fda38d9ee8dbbc78eb3699a135609ed943a325..0b08c3d7da2a62e6b3934e0b2716cd85fd2dc759 100644 (file)
--- a/mdmon.h
+++ b/mdmon.h
@@ -18,8 +18,7 @@
  * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#undef pr_err
-#define pr_err(fmt ...) fprintf(stderr, "mdmon: " fmt)
+extern const char Name[];
 
 enum array_state { clear, inactive, suspended, readonly, read_auto,
                   clean, active, write_pending, active_idle, bad_word};
@@ -91,7 +90,21 @@ extern int monitor_loop_cnt;
  */
 static inline int is_resync_complete(struct mdinfo *array)
 {
-       if (array->resync_start >= array->component_size)
-               return 1;
-       return 0;
+       unsigned long long sync_size = 0;
+       int ncopies, l;
+       switch(array->array.level) {
+       case 1:
+       case 4:
+       case 5:
+       case 6:
+               sync_size = array->component_size;
+               break;
+       case 10:
+               l = array->array.layout;
+               ncopies = (l & 0xff) * ((l >> 8) & 0xff);
+               sync_size = array->component_size * array->array.raid_disks;
+               sync_size /= ncopies;
+               break;
+       }
+       return array->resync_start >= sync_size;
 }