btrfs: Remove 'tree' argument from read_extent_buffer_pages

This function always uses the btree inode's io_tree. Stop taking the
tree as a function argument and instead access it internally from
read_extent_buffer_pages. No functional changes.

Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Nikolay Borisov 2019-04-10 17:24:40 +03:00 • committed by David Sterba
commit c2ccfbc62e
3 changed files with 6 additions and 13 deletions