Method remove_fscrypt_key

src/client/Client.cc:18493–18502

}

int Client::remove_fscrypt_key(fscrypt_remove_key_arg* kid, int user)
{
  auto& key_store = fscrypt->get_key_store();

  int r = key_store.invalidate(kid, user);
  if (kid->removal_status_flags & (FSCRYPT_KEY_REMOVAL_STATUS_FLAG_FILES_BUSY == 0)) {
    sync_fs();
  }
  return r;
}

int Client::set_fscrypt_policy_v2(int fd, const struct fscrypt_policy_v2& policy)
{