From 82f70d62f7923cc43128e75ae85366f137055b76 Mon Sep 17 00:00:00 2001
From: Li RongQing <roy.qing.li@gmail.com>
Date: Mon, 8 Sep 2014 20:41:09 +0800
Subject: [PATCH] btrfs: remove the wrong comments

This comments became wrong after c3c532[bdi: add helper function for
doing init and register of a bdi for a file system], so remove them.

Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Signed-off-by: Chris Mason <clm@fb.com>
---
 fs/btrfs/disk-io.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 38b295553544..dbd792754b27 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -1704,10 +1704,6 @@ static int btrfs_congested_fn(void *congested_data, int bdi_bits)
 	return ret;
 }
 
-/*
- * If this fails, caller must call bdi_destroy() to get rid of the
- * bdi again.
- */
 static int setup_bdi(struct btrfs_fs_info *info, struct backing_dev_info *bdi)
 {
 	int err;