Symbol: SMBIOC_GETVERS
usr/src/lib/libsmbfs/smb/ctx.c
1238
if (nsmb_ioctl(fd, SMBIOC_GETVERS, &version) < 0)
usr/src/uts/common/fs/smbclnt/netsmb/smb_usr.c
835
case SMBIOC_GETVERS: