[PATCH 0/4] Misc cleanups

From: Nikolay Borisov <nborisov@suse.com>
To: linux-btrfs@vger.kernel.org
Cc: Nikolay Borisov <nborisov@suse.com>
Subject: [PATCH 0/4] Misc cleanups
Date: Wed, 27 Jun 2018 16:38:21 +0300	[thread overview]
Message-ID: <1530106705-27186-1-git-send-email-nborisov@suse.com> (raw)

Here are a couples of cleanups of things I observed while looking at the 
extent_buffer management code. 

Patch 1 rewrites a do {} while into a simple for() construct. This survived 
xfstest + selftests 

Patch 2 substitutes and outdated comment for a lockdep_assert_held call

Patch 3 rename the idiotic EXTENT_BUFFER_DUMMY to something more meaningful

Patch 4 removes some cargo-cult copied code when performing qgroup leaf scan 

Nikolay Borisov (4):
  btrfs: Refactor loop in btrfs_release_extent_buffer_page
  btrfs: Document locking require via lockdep_assert_held
  btrfs: Rename EXTENT_BUFFER_DUMMY to EXTENT_BUFFER_PRIVATE
  btrfs: Remove unnecessary locking code in qgroup_rescan_leaf

 fs/btrfs/disk-io.c   |  2 +-
 fs/btrfs/extent_io.c | 26 +++++++++++---------------
 fs/btrfs/extent_io.h |  2 +-
 fs/btrfs/qgroup.c    |  7 +------
 4 files changed, 14 insertions(+), 23 deletions(-)

-- 
2.7.4