133 void ima_get_hash_algo(struct evm_ima_xattr_data *xattr_value, int xattr_len,  in ima_get_hash_algo()  argument
138 	if (!xattr_value || xattr_len < 2)  in ima_get_hash_algo()
141 	switch (xattr_value->type) {  in ima_get_hash_algo()
143 		sig = (typeof(sig))xattr_value;  in ima_get_hash_algo()
149 		hash->algo = xattr_value->digest[0];  in ima_get_hash_algo()
155 			if (!memcmp(&xattr_value->digest[16], &zero, 4))  in ima_get_hash_algo()
166 		   struct evm_ima_xattr_data **xattr_value)  in ima_read_xattr()  argument
173 	return vfs_getxattr_alloc(dentry, XATTR_NAME_IMA, (char **)xattr_value,  in ima_read_xattr()
187 			     struct evm_ima_xattr_data *xattr_value,  in ima_appraise_measurement()  argument
213 	status = evm_verifyxattr(dentry, XATTR_NAME_IMA, xattr_value, rc, iint);  in ima_appraise_measurement()
222 	switch (xattr_value->type) {  in ima_appraise_measurement()
232 		if (xattr_len - sizeof(xattr_value->type) - hash_start >=  in ima_appraise_measurement()
237 			rc = memcmp(&xattr_value->digest[hash_start],  in ima_appraise_measurement()
252 					     (const char *)xattr_value, rc,  in ima_appraise_measurement()
273 		    (!xattr_value ||  in ima_appraise_measurement()
274 		     xattr_value->type != EVM_IMA_XATTR_DIGSIG)) {  in ima_appraise_measurement()
345 			     const void *xattr_value, size_t xattr_value_len)  in ima_protect_xattr()  argument
373 		       const void *xattr_value, size_t xattr_value_len)  in ima_inode_setxattr()  argument
375 	const struct evm_ima_xattr_data *xvalue = xattr_value;  in ima_inode_setxattr()
378 	result = ima_protect_xattr(dentry, xattr_name, xattr_value,  in ima_inode_setxattr()