From: David Sterba <dsterba@suse.com>
Date: Thu, 13 Apr 2017 17:11:04 +0000 (+0200)
Subject: btrfs: remove unused member list from async_submit_bio
X-Git-Tag: v4.13-rc1~150^2~92
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b297c9f68f4ac61c259dbe529ceb74910f25e281;p=karo-tx-linux.git

btrfs: remove unused member list from async_submit_bio

The list used to track checksums in the early version (2.6.29), but I
was able not pinpoint the commit that stopped using it. Everything
apparently works without it for a long time.

Signed-off-by: David Sterba <dsterba@suse.com>
---

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index d8ad30fdeee6..f896fa1dc070 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -121,7 +121,6 @@ struct async_submit_bio {
 	void *private_data;
 	struct btrfs_fs_info *fs_info;
 	struct bio *bio;
-	struct list_head list;
 	extent_submit_bio_hook_t *submit_bio_start;
 	extent_submit_bio_hook_t *submit_bio_done;
 	int mirror_num;