[PATCH 0/4] Size reduction of btrfs_path

[David Sterba <dsterba@suse.com>]

We can reduce size of btrfs_path by 32 bytes, which will lead to more objects
packed into one slab page. Performance should not be worse and could even
improve in some cases due to less cachelines used.
Targetting 4.5. Thanks.

Can be pulled from

  git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git dev/path-diet

David Sterba (4):
  btrfs: cleanup, use enum values for btrfs_path reada
  btrfs: use smaller type for btrfs_path reada
  btrfs: use smaller type for btrfs_path lowest_level
  btrfs: use smaller type for btrfs_path locks

 fs/btrfs/ctree.c       |  9 ++++-----
 fs/btrfs/ctree.h       |  7 ++++---
 fs/btrfs/extent-tree.c | 12 ++++++------
 fs/btrfs/file-item.c   |  4 ++--
 fs/btrfs/inode-map.c   |  2 +-
 fs/btrfs/inode.c       |  8 ++++----
 fs/btrfs/ioctl.c       |  2 +-
 fs/btrfs/relocation.c  | 12 ++++++------
 fs/btrfs/scrub.c       |  2 +-
 fs/btrfs/volumes.c     |  6 +++---
 fs/btrfs/xattr.c       |  2 +-
 11 files changed, 33 insertions(+), 33 deletions(-)

-- 
2.6.2

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