[PATCH v3 0/7] Convert to filemap_get_folios_contig()

[Vishal Moola (Oracle)]

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.
---

v2:
  - Removed an unused label in nilfs2
  - Reported-by: kernel test robot <lkp@xxxxxxxxx>

v3:
  - Fixed minor style issues in btrfs patches
  - Fixed an issue in nilfs2 regarding the block index
  - "nr" renamed to "nr_folios" in nilfs2 and ramfs for clarity
  - Got some Acked-by's

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           | 31 +++++++-------
 fs/btrfs/extent_io.c             | 33 +++++++--------
 fs/btrfs/subpage.c               |  2 +-
 fs/btrfs/tests/extent-io-tests.c | 32 +++++++-------
 fs/nilfs2/page.c                 | 45 ++++++++------------
 fs/ramfs/file-nommu.c            | 50 ++++++++++++----------
 include/linux/pagemap.h          |  4 +-
 mm/filemap.c                     | 71 +++++++++++++++++++-------------
 8 files changed, 139 insertions(+), 129 deletions(-)

-- 
2.36.1