dm verity: fix DM_VERITY_OPTS_MAX value
authorJeongHyeon Lee <jhs2.lee@samsung.com>
Thu, 11 Mar 2021 12:10:50 +0000 (21:10 +0900)
committerMike Snitzer <snitzer@redhat.com>
Mon, 22 Mar 2021 16:32:30 +0000 (12:32 -0400)
commit160f99db943224e55906dd83880da1a704c6e6b9
tree60fbc521dba6e546c6346f6407596d12c4b90123
parent0d02ec6b3136c73c09e7859f0d0e4e2c4c07b49b
dm verity: fix DM_VERITY_OPTS_MAX value

Three optional parameters must be accepted at once in a DM verity table, e.g.:
  (verity_error_handling_mode) (ignore_zero_block) (check_at_most_once)
Fix this to be possible by incrementing DM_VERITY_OPTS_MAX.

Signed-off-by: JeongHyeon Lee <jhs2.lee@samsung.com>
Fixes: 843f38d382b1 ("dm verity: add 'check_at_most_once' option to only validate hashes once")
Cc: stable@vger.kernel.org
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
drivers/md/dm-verity-target.c