[PATCH v2 0/2] fuse/mm: remove BDI_CAP_WRITEBACK_ACCT

[Joanne Koong <joannelkoong@gmail.com>]

With the changes in commit 0c58a97f919c ("fuse: remove tmp folio for
writebacks and internal rb tree") which removed using temp folios for dirty
page writeback, fuse can now use the default writeback accounting instead of
doing its own accounting. This allows us to get rid of BDI_CAP_WRITEBACK_ACCT
altogether.


Changelog
---------
v1: https://lore.kernel.org/linux-fsdevel/20250703164556.1576674-1-joannelkoong@gmail.com/
v1 -> v2:
* Get rid of unused variable declarations (kernel test robot)
* Add David's acked-by


Joanne Koong (2):
  fuse: use default writeback accounting
  mm: remove BDI_CAP_WRITEBACK_ACCT

 fs/fuse/file.c              |  9 +-------
 fs/fuse/inode.c             |  2 --
 include/linux/backing-dev.h | 14 +-----------
 mm/backing-dev.c            |  2 +-
 mm/page-writeback.c         | 43 ++++++++++++++++---------------------
 5 files changed, 21 insertions(+), 49 deletions(-)

-- 
2.47.1