There is no functional change. Just improve readablity. PATCH 1-4 parameter cleanup patches PATCH 5 cleanup about btrfs_select_ref_head PATCH 6 switch int to bool; add some comment
Lu Fengqi (6): btrfs: delayed-ref: pass delayed_refs directly to btrfs_select_ref_head() btrfs: delayed-ref: pass delayed_refs directly to btrfs_delayed_ref_lock() btrfs: remove fs_info from btrfs_check_space_for_delayed_refs btrfs: remove fs_info from btrfs_should_throttle_delayed_refs btrfs: simplify btrfs_select_ref_head and cleanup some local variables btrfs: switch return_bigger to bool in find_ref_head fs/btrfs/ctree.h | 6 ++---- fs/btrfs/delayed-ref.c | 35 ++++++++++------------------------- fs/btrfs/delayed-ref.h | 4 ++-- fs/btrfs/extent-tree.c | 15 +++++++-------- fs/btrfs/inode.c | 7 +++---- fs/btrfs/transaction.c | 4 ++-- 6 files changed, 26 insertions(+), 45 deletions(-) -- 2.19.1