DM_CRYPT_HIGH_PRIORITY
set_bit(DM_CRYPT_HIGH_PRIORITY, &cc->flags);
if (test_bit(DM_CRYPT_HIGH_PRIORITY, &cc->flags))
if (test_bit(DM_CRYPT_HIGH_PRIORITY, &cc->flags))
num_feature_args += test_bit(DM_CRYPT_HIGH_PRIORITY, &cc->flags);
if (test_bit(DM_CRYPT_HIGH_PRIORITY, &cc->flags))
DMEMIT(",high_priority=%c", test_bit(DM_CRYPT_HIGH_PRIORITY, &cc->flags) ? 'y' : 'n');