[PATCH 0/8] btrfs: add a btrfs_chunk_map structure and preparatory cleanups

[fdmanana@kernel.org]

From: Filipe Manana <fdmanana@suse.com>

The following are some cleanups and introducing a dedicated data structure
for representing chunk maps, in order to make code simpler and use less
memory - this is achieved in patch 7/8. This patchset is also preparatory
work for some upcoming changes to extent maps.

Filipe Manana (8):
  btrfs: fix off-by-one when checking chunk map includes logical address
  btrfs: make error messages more clear when getting a chunk map
  btrfs: mark sanity checks when getting chunk map as unlikely
  btrfs: split assert into two different asserts when removing block group
  btrfs: unexport extent_map_block_end()
  btrfs: use btrfs_next_item() at scrub.c:find_first_extent_item()
  btrfs: use a dedicated data structure for chunk maps
  btrfs: remove stripe size local variable from insert_dev_extents()

 fs/btrfs/block-group.c            | 167 ++++-----
 fs/btrfs/block-group.h            |   6 +-
 fs/btrfs/dev-replace.c            |  28 +-
 fs/btrfs/disk-io.c                |   7 +-
 fs/btrfs/extent_map.c             |  53 +--
 fs/btrfs/extent_map.h             |  11 -
 fs/btrfs/fs.h                     |   3 +-
 fs/btrfs/inode.c                  |  25 +-
 fs/btrfs/raid56.h                 |   2 +-
 fs/btrfs/scrub.c                  |  52 ++-
 fs/btrfs/tests/btrfs-tests.c      |   3 +-
 fs/btrfs/tests/btrfs-tests.h      |   1 +
 fs/btrfs/tests/extent-map-tests.c |  40 +--
 fs/btrfs/volumes.c                | 545 ++++++++++++++++++------------
 fs/btrfs/volumes.h                |  45 ++-
 fs/btrfs/zoned.c                  |  24 +-
 include/trace/events/btrfs.h      |  11 +-
 17 files changed, 516 insertions(+), 507 deletions(-)

-- 
2.40.1