On Fri, Jan 27, 2023 at 02:15:29PM -0800, Eric Biggers wrote: > From: Eric Biggers <ebiggers@xxxxxxxxxx> > > Try to make fs/verity/verify.c aware of large folios. This includes > making fsverity_verify_bio() support the case where the bio contains > large folios, and adding a function fsverity_verify_folio() which is the > equivalent of fsverity_verify_page(). > > There's no way to actually test this with large folios yet, but I've > tested that this doesn't cause any regressions. > > Signed-off-by: Eric Biggers <ebiggers@xxxxxxxxxx> > --- > > This patch is targeting 6.3, and it applies to > https://git.kernel.org/pub/scm/fs/fsverity/linux.git/log/?h=for-next > Note: to avoid a cross-tree dependency, in fs/buffer.c I used > page_folio(bh->b_page) instead of bh->b_folio. > > Documentation/filesystems/fsverity.rst | 20 ++++++------ > fs/buffer.c | 3 +- > fs/verity/verify.c | 43 +++++++++++++------------- > include/linux/fsverity.h | 15 ++++++--- > 4 files changed, 44 insertions(+), 37 deletions(-) Applied to https://git.kernel.org/pub/scm/fs/fsverity/linux.git/log/?h=for-next - Eric
