VirtualBox guest shared folder (vboxsf) support

modulename: vboxsf.ko

configname: CONFIG_VBOXSF_FS

Linux Kernel Configuration
└─>File systems
└─>Miscellaneous filesystems
└─>VirtualBox guest shared folder (vboxsf) support
In linux kernel since version 5.1 (release Date: 2019-05-05)  
VirtualBox hosts can share folders with guests, this driver
implements the Linux-guest side of this allowing folders exported
by the host to be mounted under Linux.

If you want to use shared folders in VirtualBox guests, answer Y or M.

source code: