[v1 0/4] Add project quota support for e2fsprogs

[Li Xi <pkuelelixi@gmail.com>]

The following patches adds project quota support for e2fsprogs. The
first patch cleans up current codes to prepare for adding project
quota support. And other patches adds project ID as well as
project feature support for e2fsprogs.

Li Xi (4):
  clean up codes for adding new quota type
  Add project quota support
  Add project feature
  Add inherit flags for project quota

 debugfs/quota.c                 |    2 +-
 debugfs/set_fields.c            |    2 +
 e2fsck/pass1.c                  |   35 +++++++++++--
 e2fsck/quota.c                  |   28 ++++------
 e2fsck/unix.c                   |   26 +++++-----
 lib/e2p/feature.c               |    2 +
 lib/e2p/ls.c                    |   29 ++++++++---
 lib/e2p/pf.c                    |    1 +
 lib/ext2fs/ext2_fs.h            |   12 +++-
 lib/ext2fs/ext2fs.h             |    3 +-
 lib/ext2fs/swapfs.c             |    2 +
 lib/ext2fs/tst_inode_size.c     |    1 +
 lib/ext2fs/tst_super_size.c     |    3 +-
 lib/support/mkquota.c           |  105 ++++++++++++++++++++++-----------------
 lib/support/quotaio.c           |   80 ++++++++++++++++++++----------
 lib/support/quotaio.h           |   74 ++++++++++++++++++++--------
 lib/support/quotaio_tree.c      |    2 +-
 misc/chattr.c                   |    3 +-
 misc/ext4.5.in                  |    5 ++
 misc/mke2fs.c                   |   19 +++++--
 misc/tune2fs.c                  |   89 +++++++++++++++++++--------------
 tests/d_fallocate_blkmap/expect |    4 +-
 tests/f_create_symlinks/expect  |    8 ++--
 tests/m_bigjournal/expect.1     |    4 +-
 tests/m_large_file/expect.1     |    4 +-
 tests/m_quota/expect.1          |   15 +++---
 26 files changed, 356 insertions(+), 202 deletions(-)