fscrypt_supported_policy 476 fs/crypto/fscrypt_private.h extern bool fscrypt_supported_policy(const union fscrypt_policy *policy_u, fscrypt_supported_policy 483 fs/crypto/keysetup.c if (!fscrypt_supported_policy(&crypt_info->ci_policy, inode)) { fscrypt_supported_policy 238 fs/crypto/policy.c if (!fscrypt_supported_policy(policy, inode))