btrfs: remove unused member list from btrfs_end_io_wq

The end io work queue items have been tracked by the work queues since
"Btrfs: Add async worker threads for pre and post IO checksumming"
(8b7128429235d9bd72cfd5e) (2008).

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

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index f896fa1..bfeb5c1 100644 (file)
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -89,7 +89,6 @@ struct btrfs_end_io_wq {
        struct btrfs_fs_info *info;
        int error;
        enum btrfs_wq_endio_type metadata;
-       struct list_head list;
        struct btrfs_work work;
 };