52 	struct erofs_dirent *const de = (struct erofs_dirent *)data;  in find_target_dirent()  local
61 		const int nameoff = nameoff_from_disk(de[mid].nameoff,  in find_target_dirent()
68 				data + nameoff_from_disk(de[mid + 1].nameoff,  in find_target_dirent()
76 			return de + mid;  in find_target_dirent()
100 		struct erofs_dirent *de;  in erofs_find_target_block()  local
103 		de = erofs_bread(&buf, mid, EROFS_KMAP);  in erofs_find_target_block()
104 		if (!IS_ERR(de)) {  in erofs_find_target_block()
105 			const int nameoff = nameoff_from_disk(de->nameoff, bsz);  in erofs_find_target_block()
106 			const int ndirents = nameoff / sizeof(*de);  in erofs_find_target_block()
117 				de = ERR_PTR(-EFSCORRUPTED);  in erofs_find_target_block()
123 			dname.name = (u8 *)de + nameoff;  in erofs_find_target_block()
125 				dname.end = (u8 *)de + bsz;  in erofs_find_target_block()
127 				dname.end = (u8 *)de +  in erofs_find_target_block()
128 					nameoff_from_disk(de[1].nameoff, bsz);  in erofs_find_target_block()
145 				return de;  in erofs_find_target_block()
149 			candidate = de;  in erofs_find_target_block()
156 		return de;  in erofs_find_target_block()
166 	struct erofs_dirent *de;  in erofs_namei()  local
177 	de = erofs_find_target_block(&buf, dir, &qn, &ndirents);  in erofs_namei()
178 	if (IS_ERR(de))  in erofs_namei()
179 		return PTR_ERR(de);  in erofs_namei()
182 		de = find_target_dirent(&qn, (u8 *)de, i_blocksize(dir),  in erofs_namei()
185 	if (!IS_ERR(de)) {  in erofs_namei()
186 		*nid = le64_to_cpu(de->nid);  in erofs_namei()
187 		*d_type = de->file_type;  in erofs_namei()
190 	return PTR_ERR_OR_ZERO(de);  in erofs_namei()