Commit 440630ea authored by Anand Jain's avatar Anand Jain Committed by David Sterba
Browse files

btrfs: dev stats item key conversion per cpu type is not needed 



%found_key is not used, drop it since it hasn't been used since the
beginning in 733f4fbb ("Btrfs: read device stats on mount, write
modified ones during commit").

Signed-off-by: default avatarAnand Jain <anand.jain@oracle.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 4f84bd7f

fs/btrfs/volumes.c

+0 −2
Original line number Diff line number Diff line
@@ -7279,7 +7279,6 @@ void btrfs_init_devices_late(struct btrfs_fs_info *fs_info) 
int btrfs_init_dev_stats(struct btrfs_fs_info *fs_info)

{

	struct btrfs_key key;

	struct btrfs_key found_key;

	struct btrfs_root *dev_root = fs_info->dev_root;

	struct btrfs_fs_devices *fs_devices = fs_info->fs_devices;

	struct extent_buffer *eb;
@@ -7313,7 +7312,6 @@ int btrfs_init_dev_stats(struct btrfs_fs_info *fs_info) 
		}

		slot = path->slots[0];

		eb = path->nodes[0];

		btrfs_item_key_to_cpu(eb, &found_key, slot);

		item_size = btrfs_item_size_nr(eb, slot);



		ptr = btrfs_item_ptr(eb, slot,