1 files changed, 10 insertions, 15 deletions

diff --git a/drivers/md/md.c b/drivers/md/md.c
index c148b6302154..43cf9cc9c1df 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -2167,9 +2167,9 @@ repeat:
                                 rdev->recovery_offset = mddev->curr_resync_completed;
 
         }       
-        if (mddev->external || !mddev->persistent) {
-                clear_bit(MD_CHANGE_DEVS, &mddev->flags);
+        if (!mddev->persistent) {
                 clear_bit(MD_CHANGE_CLEAN, &mddev->flags);
+                clear_bit(MD_CHANGE_DEVS, &mddev->flags);
                 wake_up(&mddev->sb_wait);
                 return;
         }
@@ -2178,7 +2178,6 @@ repeat:
 
         mddev->utime = get_seconds();
 
-        set_bit(MD_CHANGE_PENDING, &mddev->flags);
         if (test_and_clear_bit(MD_CHANGE_DEVS, &mddev->flags))
                 force_change = 1;
         if (test_and_clear_bit(MD_CHANGE_CLEAN, &mddev->flags))
@@ -3371,7 +3370,7 @@ array_state_show(mddev_t *mddev, char *page)
                 case 0:
                         if (mddev->in_sync)
                                 st = clean;
-                        else if (test_bit(MD_CHANGE_CLEAN, &mddev->flags))
+                        else if (test_bit(MD_CHANGE_PENDING, &mddev->flags))
                                 st = write_pending;
                         else if (mddev->safemode)
                                 st = active_idle;
@@ -3452,9 +3451,7 @@ array_state_store(mddev_t *mddev, const char *buf, size_t len)
                                         mddev->in_sync = 1;
                                         if (mddev->safemode == 1)
                                                 mddev->safemode = 0;
-                                        if (mddev->persistent)
-                                                set_bit(MD_CHANGE_CLEAN,
-                                                        &mddev->flags);
+                                        set_bit(MD_CHANGE_CLEAN, &mddev->flags);
                                 }
                                 err = 0;
                         } else
@@ -3466,8 +3463,7 @@ array_state_store(mddev_t *mddev, const char *buf, size_t len)
         case active:
                 if (mddev->pers) {
                         restart_array(mddev);
-                        if (mddev->external)
-                                clear_bit(MD_CHANGE_CLEAN, &mddev->flags);
+                        clear_bit(MD_CHANGE_PENDING, &mddev->flags);
                         wake_up(&mddev->sb_wait);
                         err = 0;
                 } else {
@@ -6572,6 +6568,7 @@ void md_write_start(mddev_t *mddev, struct bio *bi)
                 if (mddev->in_sync) {
                         mddev->in_sync = 0;
                         set_bit(MD_CHANGE_CLEAN, &mddev->flags);
+                        set_bit(MD_CHANGE_PENDING, &mddev->flags);
                         md_wakeup_thread(mddev->thread);
                         did_change = 1;
                 }
@@ -6580,7 +6577,6 @@ void md_write_start(mddev_t *mddev, struct bio *bi)
         if (did_change)
                 sysfs_notify_dirent_safe(mddev->sysfs_state);
         wait_event(mddev->sb_wait,
-                   !test_bit(MD_CHANGE_CLEAN, &mddev->flags) &&
                    !test_bit(MD_CHANGE_PENDING, &mddev->flags));
 }
 
@@ -6616,6 +6612,7 @@ int md_allow_write(mddev_t *mddev)
         if (mddev->in_sync) {
                 mddev->in_sync = 0;
                 set_bit(MD_CHANGE_CLEAN, &mddev->flags);
+                set_bit(MD_CHANGE_PENDING, &mddev->flags);
                 if (mddev->safemode_delay &&
                     mddev->safemode == 0)
                         mddev->safemode = 1;
@@ -6625,7 +6622,7 @@ int md_allow_write(mddev_t *mddev)
         } else
                 spin_unlock_irq(&mddev->write_lock);
 
-        if (test_bit(MD_CHANGE_CLEAN, &mddev->flags))
+        if (test_bit(MD_CHANGE_PENDING, &mddev->flags))
                 return -EAGAIN;
         else
                 return 0;
@@ -6823,8 +6820,7 @@ void md_do_sync(mddev_t *mddev)
                                    atomic_read(&mddev->recovery_active) == 0);
                         mddev->curr_resync_completed =
                                 mddev->curr_resync;
-                        if (mddev->persistent)
-                                set_bit(MD_CHANGE_CLEAN, &mddev->flags);
+                        set_bit(MD_CHANGE_CLEAN, &mddev->flags);
                         sysfs_notify(&mddev->kobj, NULL, "sync_completed");
                 }
 
@@ -7103,8 +7099,7 @@ void md_check_recovery(mddev_t *mddev)
                             mddev->recovery_cp == MaxSector) {
                                 mddev->in_sync = 1;
                                 did_change = 1;
-                                if (mddev->persistent)
-                                        set_bit(MD_CHANGE_CLEAN, &mddev->flags);
+                                set_bit(MD_CHANGE_CLEAN, &mddev->flags);
                         }
                         if (mddev->safemode == 1)
                                 mddev->safemode = 0;