5 files changed, 7 insertions, 7 deletions

diff --git a/block/blk-core.c b/block/blk-core.c
index 35bf4fe8234..4b4dbdfbca8 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -2909,7 +2909,7 @@ static void queue_unplugged(struct request_queue *q, unsigned int depth,
 
 }
 
-static void flush_plug_callbacks(struct blk_plug *plug)
+static void flush_plug_callbacks(struct blk_plug *plug, bool from_schedule)
 {
         LIST_HEAD(callbacks);
 
@@ -2921,7 +2921,7 @@ static void flush_plug_callbacks(struct blk_plug *plug)
                                                           struct blk_plug_cb,
                                                           list);
                         list_del(&cb->list);
-                        cb->callback(cb);
+                        cb->callback(cb, from_schedule);
                 }
         }
 }
@@ -2961,7 +2961,7 @@ void blk_flush_plug_list(struct blk_plug *plug, bool from_schedule)
 
         BUG_ON(plug->magic != PLUG_MAGIC);
 
-        flush_plug_callbacks(plug);
+        flush_plug_callbacks(plug, from_schedule);
         if (list_empty(&plug->list))
                 return;
 
diff --git a/drivers/block/umem.c b/drivers/block/umem.c
index 6ef3489568e..eb0d8216f55 100644
--- a/drivers/block/umem.c
+++ b/drivers/block/umem.c
@@ -513,7 +513,7 @@ static void process_page(unsigned long data)
         }
 }
 
-static void mm_unplug(struct blk_plug_cb *cb)
+static void mm_unplug(struct blk_plug_cb *cb, bool from_schedule)
 {
         struct cardinfo *card = cb->data;
 
diff --git a/drivers/md/md.c b/drivers/md/md.c
index b493fa41738..db02d2efb76 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -498,7 +498,7 @@ void md_flush_request(struct mddev *mddev, struct bio *bio)
 }
 EXPORT_SYMBOL(md_flush_request);
 
-void md_unplug(struct blk_plug_cb *cb)
+void md_unplug(struct blk_plug_cb *cb, bool from_schedule)
 {
         struct mddev *mddev = cb->data;
         md_wakeup_thread(mddev->thread);
diff --git a/drivers/md/md.h b/drivers/md/md.h
index 8f998e08fb8..f385b038589 100644
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -629,7 +629,7 @@ extern struct bio *bio_alloc_mddev(gfp_t gfp_mask, int nr_iovecs,
                                    struct mddev *mddev);
 extern void md_trim_bio(struct bio *bio, int offset, int size);
 
-extern void md_unplug(struct blk_plug_cb *cb);
+extern void md_unplug(struct blk_plug_cb *cb, bool from_schedule);
 static inline int mddev_check_plugged(struct mddev *mddev)
 {
         return !!blk_check_plugged(md_unplug, mddev,
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 607ca228f47..4e72a9d4823 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -923,7 +923,7 @@ struct blk_plug {
 #define BLK_MAX_REQUEST_COUNT 16
 
 struct blk_plug_cb;
-typedef void (*blk_plug_cb_fn)(struct blk_plug_cb *);
+typedef void (*blk_plug_cb_fn)(struct blk_plug_cb *, bool);
 struct blk_plug_cb {
         struct list_head list;
         blk_plug_cb_fn callback;