fs/verity/enable.c

78 	const int num_levels = params->num_levels;
94 	 * Buffers 0 <= level < num_levels are for the actual tree levels.
95 	 * Buffer 'num_levels' is for the root hash.
97 	for (level = -1; level < num_levels; level++) {
104 	buffers[num_levels].data = root_hash;
105 	buffers[num_levels].is_root_hash = true;
132 		for (level = 0; level < num_levels; level++) {
158 	for (level = 0; level < num_levels; level++) {
172 	if (WARN_ON_ONCE(buffers[num_levels].filled != params->digest_size)) {
178 	for (level = -1; level < num_levels; level++)