ECRYPTFS_GLOBAL_MOUNT_AUTH_TOK_ONLY
& ECRYPTFS_GLOBAL_MOUNT_AUTH_TOK_ONLY)
mount_crypt_stat->flags |= ECRYPTFS_GLOBAL_MOUNT_AUTH_TOK_ONLY;
if (mount_crypt_stat->flags & ECRYPTFS_GLOBAL_MOUNT_AUTH_TOK_ONLY)