diff --git a/[refs] b/[refs]
index 73490a9f12e5..78830ab47340 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 22dfdf5212e5864b844f629736fb993d4611f190
+refs/heads/master: 700e432d8364ce59c521abbe03a522051610ebc2
diff --git a/trunk/drivers/md/raid5.c b/trunk/drivers/md/raid5.c
index e2a40283e323..36d5f8ac8265 100644
--- a/trunk/drivers/md/raid5.c
+++ b/trunk/drivers/md/raid5.c
@@ -1704,7 +1704,9 @@ static void raid5d (mddev_t *mddev)
 
 		if (conf->seq_flush - conf->seq_write > 0) {
 			int seq = conf->seq_flush;
+			spin_unlock_irq(&conf->device_lock);
 			bitmap_unplug(mddev->bitmap);
+			spin_lock_irq(&conf->device_lock);
 			conf->seq_write = seq;
 			activate_bit_delay(conf);
 		}
diff --git a/trunk/drivers/md/raid6main.c b/trunk/drivers/md/raid6main.c
index eae5a35629c5..17d88d90d1ef 100644
--- a/trunk/drivers/md/raid6main.c
+++ b/trunk/drivers/md/raid6main.c
@@ -1784,7 +1784,9 @@ static void raid6d (mddev_t *mddev)
 
 		if (conf->seq_flush - conf->seq_write > 0) {
 			int seq = conf->seq_flush;
+			spin_unlock_irq(&conf->device_lock);
 			bitmap_unplug(mddev->bitmap);
+			spin_lock_irq(&conf->device_lock);
 			conf->seq_write = seq;
 			activate_bit_delay(conf);
 		}