[PATCH v2 0/3] btrfs: btrfs_buffered_write() cleanups

[Qu Wenruo <wqu@suse.com>]

This series is to cleanup btrfs_buffered_write() so that it's more
aligned to iomap_writer_iter(), and makes later migration a little
easier.

All those changes are inside btrfs, and the last 2 should improve the
readablity, and prepare for the migration (since everything is now done
inside the loop).

Qu Wenruo (3):
  btrfs: make buffered write to respect fatal signals
  btrfs: cleanup the variables inside btrfs_buffered_write()
  btrfs: remove the out-of-loop cleanup from btrfs_buffered_write()

 fs/btrfs/file.c | 90 ++++++++++++++++++++++++++-----------------------
 1 file changed, 47 insertions(+), 43 deletions(-)

-- 
2.47.0