md: clean up irregularity with raid autodetect

[linux-2.6-omap-h63xx.git] / drivers / md / md.c

diff --git a/drivers/md/md.c b/drivers/md/md.c
index b375de5c1af2bbe4164ab332d528edacf98c58f3..a71241c5ae72e7ed86152e5eeb98f1907df8f766 100644 (file)
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -1503,7 +1503,8 @@ static void export_rdev(mdk_rdev_t * rdev)
        free_disk_sb(rdev);
        list_del_init(&rdev->same_set);
 #ifndef MODULE
-       md_autodetect_dev(rdev->bdev->bd_dev);
+       if (test_bit(AutoDetected, &rdev->flags))
+               md_autodetect_dev(rdev->bdev->bd_dev);
 #endif
        unlock_rdev(rdev);
        kobject_put(&rdev->kobj);
@@ -6025,6 +6026,7 @@ static void autostart_arrays(int part)
                        MD_BUG();
                        continue;
                }
+               set_bit(AutoDetected, &rdev->flags);
                list_add(&rdev->same_set, &pending_raid_disks);
                i_passed++;
        }