900148296b78 ("lightnvm: prevent target type module removal when in use") a4bd217b4326 ("lightnvm: physical block device (pblk) target") ade69e2432b7 ("lightnvm: merge gennvm with core") b78b499a67c3 ("Merge tag 'char-misc-4.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc")