2 - this file (info on some of the filesystems supported by linux).
4 - info on locking rules as they pertain to Linux VFS.
6 - info and mount options for the Acorn Advanced Disc Filing System.
8 - info and mount options for the Amiga Fast File System.
10 - info for the SCO UnixWare Boot Filesystem (BFS).
12 - description of the CIFS filesystem
14 - description of the CODA filesystem.
16 - info on the cram filesystem for small storage (ROMs etc)
18 - directory containing devfs documentation.
20 - info, mount options and specifications for the Ext2 filesystem.
22 - info on the Compressed Volume Files extension to the FAT filesystem
24 - info and mount options for the OS/2 HPFS.
26 - info and mount options for the ISO 9660 (CDROM) filesystem.
28 - info and mount options for the JFS filesystem.
30 - info on Novell Netware(tm) filesystem using NCP protocol.
32 - info and mount options for the NTFS filesystem (Windows NT).
34 - info on Linux's /proc filesystem.
36 - Description of the ROMFS filesystem.
38 - info on using filesystems with the SMB protocol (Windows 3.11 and NT)
40 - info on the SystemV/V7/Xenix/Coherent filesystem.
42 - info and mount options for the UDF filesystem.
44 - info on the ufs filesystem.
46 - info on using the VFAT filesystem used in Windows NT and Windows 95
48 - Overview of the Virtual File System
50 - info and mount options for the XFS filesystem.