From Gentoo Wiki
- Ext4 encryption — provides instructions on encrypting files in a home partition using the ext4 filesystem's built-in file based encryption.
- JFS — a 64-bit journaling filesystem created by IBM.
- Btrfs — a copy-on-write (CoW) filesystem for Linux aimed at implementing advanced features while focusing on fault tolerance, repair, and easy administration.
- XFS — a high-performance journaling filesystem
- F2FS — a filesystem designed for NAND flash-based devices.