Linux v5.2-rc1 - hpfs
tristate "OS/2 HPFS file system support"
depends on BLOCK
OS/2 is IBM's operating system for PC's, the same as Warp, and HPFS
is the file system used for organizing files on OS/2 hard disk
partitions. Say Y if you want to be able to read files from and
write files to an OS/2 HPFS partition on your hard drive. OS/2
floppies however are in regular MSDOS format, so you don't need this
option in order to be able to read them. Read
To compile this file system support as a module, choose M here: the
module will be called hpfs. If unsure, say N.