diff --git a/fs/btrfs/async-thread.h b/fs/btrfs/async-thread.h
index b0b093b..ad4d064 100644
--- a/fs/btrfs/async-thread.h
+++ b/fs/btrfs/async-thread.h
@@ -69,7 +69,7 @@
 
 struct btrfs_workqueue *btrfs_alloc_workqueue(const char *name,
 					      unsigned int flags,
-					      int max_active,
+					      int limit_active,
 					      int thresh);
 void btrfs_init_work(struct btrfs_work *work, btrfs_work_func_t helper,
 		     btrfs_func_t func,