On Mon, Jun 26, 2023 at 07:55:16AM +0200, Bean Huo wrote: > change log: > v1--v2: > 1. reordered patches > > v2--v3: > 1. rebased patches to git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next It's be nice to have a bit of an explanation for the whole series here, but I think the two patches work standalone. If you'd like to extend this work, you could convert the callers of block_commit_write() to use a folio instead of a page and then unify block_commit_write() and __block_commit_write() as you did in the earlier version of your patchset. It shouldn't be too hard, both callers in ext4 and the caller in iomap are already done. That just leaves the three callers in ocfs2 and the one caller in udf.