ELAST
const int sys_nerr = ELAST + 1;
sret = strerror(ELAST);
if (error >= 0 && error <= ELAST)
ENTRY(ELAST),
#define EOFFSET (ELAST+8) /* relative seek not supported */
#define EADAPT (ELAST+1) /* bad adaptor */
#define ECTLR (ELAST+2) /* bad controller */
#define EUNIT (ELAST+3) /* bad unit */
#define ESLICE (ELAST+4) /* bad slice */
#define EPART (ELAST+5) /* bad partition */
#define ERDLAB (ELAST+6) /* can't read disk label */
#define EUNLAB (ELAST+7) /* unlabeled disk */
#define EOFFSET (ELAST+8) /* relative seek not supported */
#define ESALAST (ELAST+8) /* */
KASSERT(error >= 0 && error <= ELAST,
if (ohead.error < 0 || ohead.error > ELAST) {