[dm-devel] [PATCH 0/7] some shared snapshot readability improvements

[Mike Snitzer <snitzer redhat com>]

Quite a lot of churn but I think it is for the better in the end.

(I developed these changes on Wednesday but just got around to getting
them sent out now)

Mike Snitzer (7):
  document low hanging fruit to help improve code readability
  Improve name used for "persistent store" in 'struct dm_multisnap'
  Avoid exception store being confused with snapshot 's'
  Avoid struct members with the name 'dm'
  rename snapid members to use 'snapid' names
  move individual dm_multisnap 'flags' values
  Removed remaining 'struct dm_exception_store' FIXMEs.

 drivers/md/dm-multisnap-alloc.c          |  271 +++++++++---------
 drivers/md/dm-multisnap-blocks.c         |  118 ++++----
 drivers/md/dm-multisnap-btree.c          |  330 +++++++++++-----------
 drivers/md/dm-multisnap-commit.c         |  140 +++++-----
 drivers/md/dm-multisnap-daniel.c         |   32 +-
 drivers/md/dm-multisnap-delete.c         |   70 +++---
 drivers/md/dm-multisnap-freelist.c       |   96 ++++----
 drivers/md/dm-multisnap-io.c             |  148 +++++-----
 drivers/md/dm-multisnap-mikulas-struct.h |    8 +-
 drivers/md/dm-multisnap-mikulas.c        |  441 +++++++++++++++---------------
 drivers/md/dm-multisnap-mikulas.h        |  110 ++++----
 drivers/md/dm-multisnap-private.h        |    8 +-
 drivers/md/dm-multisnap-snaps.c          |  234 ++++++++--------
 drivers/md/dm-multisnap.c                |   72 +++---
 drivers/md/dm-multisnap.h                |   38 ++--
 15 files changed, 1060 insertions(+), 1056 deletions(-)