On Tue, Jul 19, 2022 at 05:49:47PM -0700, Boris Burkov wrote: > generic/572-579 have tests for fsverity. Now that btrfs supports > fsverity, make these tests function as well. For a majority of the tests > that pass, simply adding the case to mkfs a btrfs filesystem with no > extra options is sufficient. > > However, generic/574 has tests for corrupting the merkle tree itself. > Since btrfs uses a different scheme from ext4 and f2fs for storing this > data, the existing logic for corrupting it doesn't work out of the box. > Adapt it to properly corrupt btrfs merkle items. > > 576 does not run because btrfs does not support transparent encryption. > > This test relies on the btrfs implementation of fsverity in the patch: > btrfs: initial fsverity support > > and on btrfs-corrupt-block for corruption in the patches titled: > btrfs-progs: corrupt generic item data with btrfs-corrupt-block > btrfs-progs: expand corrupt_file_extent in btrfs-corrupt-block > > Signed-off-by: Boris Burkov <boris@xxxxxx> > Reviewed-by: Sweet Tea Dorminy <sweettea-kernel@xxxxxxxxxx> > --- > common/btrfs | 5 +++++ > common/config | 1 + > common/verity | 31 +++++++++++++++++++++++++++++++ > tests/generic/574 | 37 ++++++++++++++++++++++++++++++++++--- > tests/generic/574.out | 13 ++++--------- > 5 files changed, 75 insertions(+), 12 deletions(-) Reviewed-by: Eric Biggers <ebiggers@xxxxxxxxxx> - Eric
