diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
index 0cabf31fb163..7eb76a1a2505 100644
--- a/drivers/md/bitmap.c
+++ b/drivers/md/bitmap.c
@@ -1729,7 +1729,7 @@ void bitmap_flush(struct mddev *mddev)
 /*
  * free memory that was allocated
  */
-void bitmap_free(struct bitmap *bitmap)
+void md_bitmap_free(struct bitmap *bitmap)
 {
 	unsigned long k, pages;
 	struct bitmap_page *bp;
@@ -1763,7 +1763,7 @@ void bitmap_free(struct bitmap *bitmap)
 	kfree(bp);
 	kfree(bitmap);
 }
-EXPORT_SYMBOL(bitmap_free);
+EXPORT_SYMBOL(md_bitmap_free);
 
 void bitmap_wait_behind_writes(struct mddev *mddev)
 {
@@ -1796,7 +1796,7 @@ void bitmap_destroy(struct mddev *mddev)
 	if (mddev->thread)
 		mddev->thread->timeout = MAX_SCHEDULE_TIMEOUT;
 
-	bitmap_free(bitmap);
+	md_bitmap_free(bitmap);
 }
 
 /*
@@ -1887,7 +1887,7 @@ struct bitmap *bitmap_create(struct mddev *mddev, int slot)
 
 	return bitmap;
  error:
-	bitmap_free(bitmap);
+	md_bitmap_free(bitmap);
 	return ERR_PTR(err);
 }
 
@@ -1958,7 +1958,7 @@ struct bitmap *get_bitmap_from_slot(struct mddev *mddev, int slot)
 
 	rv = bitmap_init_from_disk(bitmap, 0);
 	if (rv) {
-		bitmap_free(bitmap);
+		md_bitmap_free(bitmap);
 		return ERR_PTR(rv);
 	}
 
diff --git a/drivers/md/bitmap.h b/drivers/md/bitmap.h
index 5df35ca90f58..dd53a978c5f2 100644
--- a/drivers/md/bitmap.h
+++ b/drivers/md/bitmap.h
@@ -271,7 +271,7 @@ int bitmap_resize(struct bitmap *bitmap, sector_t blocks,
 struct bitmap *get_bitmap_from_slot(struct mddev *mddev, int slot);
 int bitmap_copy_from_slot(struct mddev *mddev, int slot,
 				sector_t *lo, sector_t *hi, bool clear_bits);
-void bitmap_free(struct bitmap *bitmap);
+void md_bitmap_free(struct bitmap *bitmap);
 void bitmap_wait_behind_writes(struct mddev *mddev);
 #endif
 
diff --git a/drivers/md/md-cluster.c b/drivers/md/md-cluster.c
index 717aaffc227d..10057ac85476 100644
--- a/drivers/md/md-cluster.c
+++ b/drivers/md/md-cluster.c
@@ -1128,7 +1128,7 @@ int cluster_check_sync_size(struct mddev *mddev)
 		bm_lockres = lockres_init(mddev, str, NULL, 1);
 		if (!bm_lockres) {
 			pr_err("md-cluster: Cannot initialize %s\n", str);
-			bitmap_free(bitmap);
+			md_bitmap_free(bitmap);
 			return -1;
 		}
 		bm_lockres->flags |= DLM_LKF_NOQUEUE;
@@ -1142,11 +1142,11 @@ int cluster_check_sync_size(struct mddev *mddev)
 			sync_size = sb->sync_size;
 		else if (sync_size != sb->sync_size) {
 			kunmap_atomic(sb);
-			bitmap_free(bitmap);
+			md_bitmap_free(bitmap);
 			return -1;
 		}
 		kunmap_atomic(sb);
-		bitmap_free(bitmap);
+		md_bitmap_free(bitmap);
 	}
 
 	return (my_sync_size == sync_size) ? 0 : -1;