1 files changed, 1 insertions, 0 deletions

diff --git a/include/linux/raid/raid5.h b/include/linux/raid/raid5.h
index 914af667044f..20ed4c997636 100644
--- a/include/linux/raid/raid5.h
+++ b/include/linux/raid/raid5.h
@@ -212,6 +212,7 @@ struct raid5_private_data {
         mddev_t                 *mddev;
         struct disk_info        *spare;
         int                     chunk_size, level, algorithm;
+        int                     max_degraded;
         int                     raid_disks, working_disks, failed_disks;
         int                     max_nr_stripes;