Symbol: sd_dkio_ctrl_info
usr/src/uts/common/io/scsi/targets/sd.c
1126
static int sd_dkio_ctrl_info(dev_t dev, caddr_t arg, int flag);
usr/src/uts/common/io/scsi/targets/sd.c
21771
err = sd_dkio_ctrl_info(dev, (caddr_t)arg, flag);