vtfs: A C repository from Tverous

Prerequisite

Install linux kernel header in advance.

$ sudo apt install linux-headers-$(uname -r)

You can build the kernel module and tool with make. Generate test image via make test.img, which creates a zeroed file of 50 MiB.

You can then mount this image on a system with the vtfs kernel module installed. Let's test kernel module:

$ sudo insmod vtfs.ko

Corresponding kernel message:

vtfs: module loaded

Generate test image by creating a zeroed file of 50 MiB. We can then mount this image on a system with the vtfs kernel module installed.

$ mkdir -p test
$ dd if=/dev/zero of=test.img bs=1M count=50
$ ./mkfs.vtfs test.img
$ sudo mount -o loop -t vtfs test.img test

You shall get the following kernel messages:

vtfs: '/dev/loop?' mount success