[PATCH v6 0/9] gfs2 iomap write support

[Andreas Gruenbacher <agruenba@redhat.com>]

Here's an update of my gfs2 iomap write patches, with support for
buffered writes as well as direct I/O reads and writes through iomap.
Significant changes since v5:

 * Initial gfs2 specific cleanups split off and posted separately.

 * New patch for generic iomap inline data handling.

 * Iomap write_begin operation removed.

A 4.17-rc7 based version of the patches can be found here:

  https://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git/log/?h=iomap-write

Thanks,
Andreas

Andreas Gruenbacher (8):
  iomap: Mark newly allocated buffer heads as new
  iomap: Complete partial direct I/O writes synchronously
  iomap: Generic inline data handling
  iomap: Add write_end iomap operation
  gfs2: iomap buffered write support
  gfs2: gfs2_extent_length cleanup
  gfs2: iomap direct I/O support
  gfs2: Remove gfs2_write_{begin,end}

Christoph Hellwig (1):
  iomap: inline data should be an iomap type, not a flag

 fs/buffer.c                 |  28 +--
 fs/ext2/inode.c             |   1 +
 fs/ext4/inline.c            |   4 +-
 fs/ext4/inode.c             |   1 +
 fs/gfs2/aops.c              | 328 ++------------------------------
 fs/gfs2/aops.h              |  22 +++
 fs/gfs2/bmap.c              | 367 +++++++++++++++++++++++++++++++-----
 fs/gfs2/file.c              | 168 ++++++++++++++++-
 fs/iomap.c                  | 133 ++++++++++---
 fs/xfs/xfs_iomap.c          |   1 +
 include/linux/buffer_head.h |   3 +
 include/linux/iomap.h       |  15 +-
 12 files changed, 654 insertions(+), 417 deletions(-)
 create mode 100644 fs/gfs2/aops.h

-- 
2.17.0