hotfixes for 6.10-rc7

Linus, please merge this batch of hotfixes, thanks.

The following changes since commit 22a40d14b572deb80c0648557f4bd502d7e83826:

Linux 6.10-rc6 (2024-06-30 14:40:44 -0700)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm tags/mm-hotfixes-stable-2024-07-03-22-23

for you to fetch changes up to 93aef9eda1cea9e84ab2453fcceb8addad0e46f1:

nilfs2: fix incorrect inode allocation from reserved inodes (2024-07-03 12:29:25 -0700)

----------------------------------------------------------------
6 hotfies, all cc:stable. Some fixes for longstanding nilfs2 issues and three unrelated MM fixes.

----------------------------------------------------------------
Jan Kara (2):
Revert "mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again"
mm: avoid overflows in dirty throttling logic

Jinliang Zheng (1):
mm: optimize the redundant loop of mm_update_owner_next()

Ryusuke Konishi (3):
nilfs2: fix inode number range checks
nilfs2: add missing check for inode numbers on directory entries
nilfs2: fix incorrect inode allocation from reserved inodes

 fs/nilfs2/alloc.c     | 19 +++++++++++++++----
 fs/nilfs2/alloc.h     |  4 ++--
 fs/nilfs2/dat.c       |  2 +-
 fs/nilfs2/dir.c       |  6 ++++++
 fs/nilfs2/ifile.c     |  7 ++-----
 fs/nilfs2/nilfs.h     | 10 ++++++++--
 fs/nilfs2/the_nilfs.c |  6 ++++++
 fs/nilfs2/the_nilfs.h |  2 +-
 kernel/exit.c         |  2 ++
 mm/page-writeback.c   | 32 +++++++++++++++++++++++++++-----
 10 files changed, 70 insertions(+), 20 deletions(-)