blkcache

blkcache.plugin

nbdkit Python plugin implementing a sparse on-disk cache.

BLKGETSIZE64

<linux/fs.h>

blkcache.main

blkcache – CLI entry-point.

blkcache.server

blkcache.server – userspace read-through cache via nbdkit + nbdfuse.

BLKGETSIZE64

ioctl: get device byte-length