dm-verity: align struct dm_verity_fec_io properly
authorMikulas Patocka <mpatocka@redhat.com>
Tue, 28 Nov 2023 13:50:23 +0000 (14:50 +0100)
committerMike Snitzer <snitzer@kernel.org>
Wed, 29 Nov 2023 17:58:06 +0000 (12:58 -0500)
commit38bc1ab135db87577695816b190e7d6d8ec75879
tree39d72996f7bbc9d09d689bd9a2da3b55a2c9e0f6
parent0193e3966ceeeef69e235975918b287ab093082b
dm-verity: align struct dm_verity_fec_io properly

dm_verity_fec_io is placed after the end of two hash digests. If the hash
digest has unaligned length, struct dm_verity_fec_io could be unaligned.

This commit fixes the placement of struct dm_verity_fec_io, so that it's
aligned.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Cc: stable@vger.kernel.org
Fixes: a739ff3f543a ("dm verity: add support for forward error correction")
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
drivers/md/dm-verity-fec.c
drivers/md/dm-verity.h