237 bool fscrypt_supported_policy(const union fscrypt_policy *policy_u,  in fscrypt_supported_policy()  argument
240 	switch (policy_u->version) {  in fscrypt_supported_policy()
242 		return fscrypt_supported_v1_policy(&policy_u->v1, inode);  in fscrypt_supported_policy()
244 		return fscrypt_supported_v2_policy(&policy_u->v2, inode);  in fscrypt_supported_policy()
261 			       const union fscrypt_policy *policy_u,  in fscrypt_new_context()  argument
266 	switch (policy_u->version) {  in fscrypt_new_context()
268 		const struct fscrypt_policy_v1 *policy = &policy_u->v1;  in fscrypt_new_context()
284 		const struct fscrypt_policy_v2 *policy = &policy_u->v2;  in fscrypt_new_context()
318 int fscrypt_policy_from_context(union fscrypt_policy *policy_u,  in fscrypt_policy_from_context()  argument
322 	memset(policy_u, 0, sizeof(*policy_u));  in fscrypt_policy_from_context()
330 		struct fscrypt_policy_v1 *policy = &policy_u->v1;  in fscrypt_policy_from_context()
345 		struct fscrypt_policy_v2 *policy = &policy_u->v2;  in fscrypt_policy_from_context()