Linux Kernel Server
From SambaWiki
<Placeholder for documentation on building, testing, developing and using the SMB3 kernel server, fs/cifsd/ksmbd.ko>
To download the kernel server source code:
git clone -b ksmbd-next git://git.samba.org/sfrench/kernel-smb3
To download the corequisite userspace utilities that manage the kernel server module:
git clone https://github.com/namjaejeon/ksmbd-tools
See wikipedia articles on CIFSD for additional information