[PATCH 6.16 0/9] 6.16.3-rc1 review

From: Greg Kroah-Hartman
Date: Fri Aug 22 2025 - 08:39:08 EST


This is the start of the stable review cycle for the 6.16.3 release.
There are 9 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.

Responses should be made by Sun, 24 Aug 2025 12:35:08 +0000.
Anything received after that time might be too late.

The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.16.3-rc1.gz
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.16.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Linux 6.16.3-rc1

Zhang Yi <yi.zhang@xxxxxxxxxx>
ext4: replace ext4_writepage_trans_blocks()

Zhang Yi <yi.zhang@xxxxxxxxxx>
ext4: reserved credits for one extent during the folio writeback

Zhang Yi <yi.zhang@xxxxxxxxxx>
ext4: correct the reserved credits for extent conversion

Zhang Yi <yi.zhang@xxxxxxxxxx>
ext4: enhance tracepoints during the folios writeback

Zhang Yi <yi.zhang@xxxxxxxxxx>
ext4: restart handle if credits are insufficient during allocating blocks

Zhang Yi <yi.zhang@xxxxxxxxxx>
ext4: refactor the block allocation process of ext4_page_mkwrite()

Zhang Yi <yi.zhang@xxxxxxxxxx>
ext4: fix stale data if it bail out of the extents mapping loop

Zhang Yi <yi.zhang@xxxxxxxxxx>
ext4: move the calculation of wbc->nr_to_write to mpage_folio_done()

Zhang Yi <yi.zhang@xxxxxxxxxx>
ext4: process folios writeback in bytes


-------------

Diffstat:

Makefile | 4 +-
fs/ext4/ext4.h | 2 +-
fs/ext4/extents.c | 6 +-
fs/ext4/inline.c | 6 +-
fs/ext4/inode.c | 323 +++++++++++++++++++++++++++-----------------
fs/ext4/move_extent.c | 3 +-
fs/ext4/xattr.c | 2 +-
include/trace/events/ext4.h | 47 +++++--
8 files changed, 251 insertions(+), 142 deletions(-)