commit 35da5a7edec32935135737608c9d9da24a419bab
author David Sterba <dsterba@suse.com> Fri Oct 28 02:47:06 2022 +0200
committer David Sterba <dsterba@suse.com> Mon Dec 05 18:00:54 2022 +0100
tree cdf1f0259506b152731b6113de3b395d4bea5013
parent 3c4f91e23a87a486426db5e481ed315b1b2640f1

btrfs: drop private_data parameter from extent_io_tree_init

All callers except one pass NULL, so the parameter can be dropped and
the inode::io_tree initialization can be open coded.

Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>

fs/btrfs/volumes.c

diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 7751ab6..acb9749 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -7048,8 +7048,7 @@ struct btrfs_device *btrfs_alloc_device(struct btrfs_fs_info *fs_info,
 
 	atomic_set(&dev->dev_stats_ccnt, 0);
 	btrfs_device_data_ordered_init(dev);
-	extent_io_tree_init(fs_info, &dev->alloc_state,
-			    IO_TREE_DEVICE_ALLOC_STATE, NULL);
+	extent_io_tree_init(fs_info, &dev->alloc_state, IO_TREE_DEVICE_ALLOC_STATE);
 
 	if (devid)
 		tmp = *devid;