[ANNOUNCE] xfs-linux: iomap-for-next updated to c039b9979272

[ANNOUNCE] xfs-linux: iomap-for-next updated to c039b9979272

[Darrick J. Wong]

Hi folks,

The iomap-for-next branch of the xfs-linux repository at:

	git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git

has just been updated.

Patches often get missed, so please check if your outstanding patches
were in this update. If they have not been in this update, please
resubmit them to linux-xfs@vger.kernel.org so they can be picked up in
the next update.  I reworked one of the patches to fix a broken Fixes:
tag, but code-wise this is the same as last Friday's branch.  Consider
this a stable working branch for 5.5.

The new head of the iomap-for-next branch is commit:

c039b9979272 iomap: use a srcmap for a read-modify-write I/O

New Commits:

Christoph Hellwig (20):
      [2492a606b3d2] xfs: initialize iomap->flags in xfs_bmbt_to_iomap
      [05b30949f1aa] xfs: set IOMAP_F_NEW more carefully
      [4e087a3b313c] xfs: use a struct iomap in xfs_writepage_ctx
      [433dad94ec5d] xfs: refactor the ioend merging code
      [5653017bc44e] xfs: turn io_append_trans into an io_private void pointer
      [760fea8bfb7f] xfs: remove the fork fields in the writepage_ctx and ioend
      [009d8d849d3f] iomap: zero newly allocated mapped blocks
      [9e91c5728cab] iomap: lift common tracing code from xfs to iomap
      [598ecfbaa742] iomap: lift the xfs writeback code to iomap
      [3e19e6f3eeea] iomap: warn on inline maps in iomap_writepage_map
      [ab08b01ec0a2] iomap: move struct iomap_page out of iomap.h
      [b3d423ec898a] iomap: cleanup iomap_ioend_compare
      [48d64cd18b33] iomap: pass a struct page to iomap_finish_page_writeback
      [65a60e8687c1] iomap: better document the IOMAP_F_* flags
      [c12d6fa88d09] iomap: remove the unused iomap argument to __iomap_write_end
      [dcd6158d15c7] iomap: always use AOP_FLAG_NOFS in iomap_write_begin
      [3590c4d8979b] iomap: ignore non-shared or non-data blocks in xfs_file_dirty
      [d3b404396977] iomap: move the zeroing case out of iomap_read_page_sync
      [32a38a499104] iomap: use write_begin to read pages to unshare
      [eb81cf9d0e18] iomap: renumber IOMAP_HOLE to 0

Darrick J. Wong (1):
      [9cd0ed63ca51] iomap: enhance writeback error message

Dave Chinner (1):
      [7684e2c4384d] iomap: iomap that extends beyond EOF should be marked dirty

Goldwyn Rodrigues (1):
      [c039b9979272] iomap: use a srcmap for a read-modify-write I/O

Jan Kara (2):
      [13ef954445df] iomap: Allow forcing of waiting for running DIO in iomap_dio_rw()
      [906753befc4d] xfs: Use iomap_dio_rw to wait for unaligned direct IO


Code Diffstat:

 fs/dax.c                 |  13 +-
 fs/ext2/inode.c          |   2 +-
 fs/ext4/inode.c          |   2 +-
 fs/gfs2/bmap.c           |   3 +-
 fs/gfs2/file.c           |   6 +-
 fs/iomap/Makefile        |  16 +-
 fs/iomap/apply.c         |  25 +-
 fs/iomap/buffered-io.c   | 749 ++++++++++++++++++++++++++++++++++++++++------
 fs/iomap/direct-io.c     |   9 +-
 fs/iomap/fiemap.c        |   4 +-
 fs/iomap/seek.c          |   4 +-
 fs/iomap/swapfile.c      |   3 +-
 fs/iomap/trace.c         |  12 +
 fs/iomap/trace.h         |  88 ++++++
 fs/xfs/libxfs/xfs_bmap.c |  14 +-
 fs/xfs/libxfs/xfs_bmap.h |   3 +-
 fs/xfs/xfs_aops.c        | 754 ++++++++---------------------------------------
 fs/xfs/xfs_aops.h        |  17 --
 fs/xfs/xfs_file.c        |  13 +-
 fs/xfs/xfs_iomap.c       |  51 +++-
 fs/xfs/xfs_iomap.h       |   2 +-
 fs/xfs/xfs_pnfs.c        |   2 +-
 fs/xfs/xfs_reflink.c     |   2 +-
 fs/xfs/xfs_super.c       |  11 +-
 fs/xfs/xfs_trace.h       |  65 ----
 include/linux/iomap.h    | 129 +++++---
 26 files changed, 1085 insertions(+), 914 deletions(-)
 create mode 100644 fs/iomap/trace.c
 create mode 100644 fs/iomap/trace.h