52 static inline int cmp_hashes(const struct fsverity_info *vi,  in cmp_hashes()  argument
56 	const unsigned int hsize = vi->tree_params.digest_size;  in cmp_hashes()
61 	fsverity_err(vi->inode,  in cmp_hashes()
64 		     vi->tree_params.hash_alg->name, hsize, want_hash,  in cmp_hashes()
65 		     vi->tree_params.hash_alg->name, hsize, real_hash);  in cmp_hashes()
86 static bool verify_page(struct inode *inode, const struct fsverity_info *vi,  in verify_page()  argument
90 	const struct merkle_tree_params *params = &vi->tree_params;  in verify_page()
145 	want_hash = vi->root_hash;  in verify_page()
157 		err = cmp_hashes(vi, want_hash, real_hash, index, level - 1);  in verify_page()
172 	err = cmp_hashes(vi, want_hash, real_hash, index, -1);  in verify_page()
192 	const struct fsverity_info *vi = inode->i_verity_info;  in fsverity_verify_page()  local
197 	req = fsverity_alloc_hash_request(vi->tree_params.hash_alg, GFP_NOFS);  in fsverity_verify_page()
199 	valid = verify_page(inode, vi, req, page, 0);  in fsverity_verify_page()
201 	fsverity_free_hash_request(vi->tree_params.hash_alg, req);  in fsverity_verify_page()
226 	const struct fsverity_info *vi = inode->i_verity_info;  in fsverity_verify_bio()  local
227 	const struct merkle_tree_params *params = &vi->tree_params;  in fsverity_verify_bio()
258 		    !verify_page(inode, vi, req, page, level0_ra_pages))  in fsverity_verify_bio()