diff options
Diffstat (limited to 'drivers/md/dm-verity-target.c')
| -rw-r--r-- | drivers/md/dm-verity-target.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/md/dm-verity-target.c b/drivers/md/dm-verity-target.c index d96aa84cacd2..0a7a8287e58c 100644 --- a/drivers/md/dm-verity-target.c +++ b/drivers/md/dm-verity-target.c @@ -1049,6 +1049,14 @@ int verity_ctr(struct dm_target *ti, unsigned argc, char **argv) goto bad; } +#ifdef CONFIG_DM_ANDROID_VERITY_AT_MOST_ONCE_DEFAULT_ENABLED + if (!v->validated_blocks) { + r = verity_alloc_most_once(v); + if (r) + goto bad; + } +#endif + v->hash_per_block_bits = __fls((1 << v->hash_dev_block_bits) / v->digest_size); |