[0/7] Convert to filemap_get_folios_contig()

Message

Vishal Moola Aug. 15, 2022, 6:54 p.m. UTC

This patch series replaces find_get_pages_contig() with
filemap_get_folios_contig(). I've run xfstests on btrfs. I've also
tested the ramfs changes. I ran some xfstests on nilfs2, and its
seemingly fine although more testing may be beneficial.

Vishal Moola (Oracle) (7):
  filemap: Add filemap_get_folios_contig()
  btrfs: Convert __process_pages_contig() to use
    filemap_get_folios_contig()
  btrfs: Convert end_compressed_writeback() to use filemap_get_folios()
  btrfs: Convert process_page_range() to use filemap_get_folios_contig()
  nilfs2: Convert nilfs_find_uncommited_extent() to use
    filemap_get_folios_contig()
  ramfs: Convert ramfs_nommu_get_unmapped_area() to use
    filemap_get_folios_contig()
  filemap: Remove find_get_pages_contig()

 fs/btrfs/compression.c           | 26 ++++++------
 fs/btrfs/extent_io.c             | 33 +++++++--------
 fs/btrfs/subpage.c               |  2 +-
 fs/btrfs/tests/extent-io-tests.c | 31 +++++++-------
 fs/nilfs2/page.c                 | 38 ++++++++---------
 fs/ramfs/file-nommu.c            | 50 ++++++++++++----------
 include/linux/pagemap.h          |  4 +-
 mm/filemap.c                     | 71 +++++++++++++++++++-------------
 8 files changed, 134 insertions(+), 121 deletions(-)

Comments

Matthew Wilcox Aug. 15, 2022, 8:17 p.m. UTC | #1

On Mon, Aug 15, 2022 at 11:54:45AM -0700, Vishal Moola (Oracle) wrote:
> This patch series replaces find_get_pages_contig() with
> filemap_get_folios_contig(). I've run xfstests on btrfs. I've also
> tested the ramfs changes. I ran some xfstests on nilfs2, and its
> seemingly fine although more testing may be beneficial.

These all look good to me.  I'd like to see R-b tags from the various
fs maintainers, but I intend to add this series to the folio tree for
merging in 6.1.