[PATCH 00/22] Return variable name unifications

[David Sterba <dsterba@suse.com>]

Simple conversions, 'ret' from 'err, or the secondary return value ret2.

David Sterba (22):
  btrfs: rename err to ret2 in resolve_indirect_refs()
  btrfs: rename err to ret2 in read_block_for_search()
  btrfs: rename err to ret2 in search_leaf()
  btrfs: rename err to ret2 in btrfs_search_slot()
  btrfs: rename err to ret2 in btrfs_search_old_slot()
  btrfs: rename err to ret2 in btrfs_setsize()
  btrfs: rename err to ret2 in btrfs_add_link()
  btrfs: rename err to ret2 in btrfs_truncate_inode_items()
  btrfs: rename err to ret in btrfs_try_lock_extent_bits()
  btrfs: rename err to ret in btrfs_lock_extent_bits()
  btrfs: rename err to ret in btrfs_alloc_from_bitmap()
  btrfs: rename err to ret in btrfs_init_inode_security()
  btrfs: rename err to ret in btrfs_setattr()
  btrfs: rename err to ret in btrfs_link()
  btrfs: rename err to ret in btrfs_symlink()
  btrfs: rename err to ret in calc_pct_ratio()
  btrfs: rename err to ret in btrfs_fill_super()
  btrfs: rename err to ret in quota_override_store()
  btrfs: rename err to ret in btrfs_wait_extents()
  btrfs: rename err to ret in btrfs_wait_tree_log_extents()
  btrfs: rename err to ret in btrfs_create_common()
  btrfs: rename err to ret in scrub_submit_extent_sector_read()

 fs/btrfs/backref.c          |  10 +--
 fs/btrfs/ctree.c            |  76 ++++++++++----------
 fs/btrfs/extent-io-tree.c   |  17 +++--
 fs/btrfs/free-space-cache.c |   6 +-
 fs/btrfs/inode-item.c       |  11 ++-
 fs/btrfs/inode.c            | 136 ++++++++++++++++++------------------
 fs/btrfs/scrub.c            |   8 +--
 fs/btrfs/space-info.c       |   6 +-
 fs/btrfs/super.c            |  24 +++----
 fs/btrfs/sysfs.c            |   8 +--
 fs/btrfs/transaction.c      |  20 +++---
 11 files changed, 158 insertions(+), 164 deletions(-)

-- 
2.47.1