Allow nfsd to export CIFS file system
configname: CONFIG_CIFS_NFSD_EXPORT
Linux Kernel Configuration
└─>File systems
└─>Network File Systems
└─>Allow nfsd to export CIFS file system
In linux kernel since version 3 (release Date: 2011-07-21)
Allows NFS server to export a CIFS mounted share (nfsd over cifs)