diff options
Diffstat (limited to 'sys/arch/hp300/dev/sd.c')
| -rw-r--r-- | sys/arch/hp300/dev/sd.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/sys/arch/hp300/dev/sd.c b/sys/arch/hp300/dev/sd.c index 602605d396b..d4000fd797c 100644 --- a/sys/arch/hp300/dev/sd.c +++ b/sys/arch/hp300/dev/sd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sd.c,v 1.20 1998/10/03 21:18:57 millert Exp $ */ +/* $OpenBSD: sd.c,v 1.21 1998/10/04 01:02:25 millert Exp $ */ /* $NetBSD: sd.c,v 1.34 1997/07/10 18:14:10 kleink Exp $ */ /* @@ -386,12 +386,12 @@ sdgetcapacity(sc, dev) * Read or constuct a disklabel */ int -sdgetinfo(dev) +sdgetinfo(dev, sc, lp, spoofonly) dev_t dev; + struct sd_softc *sc; + struct disklabel *lp; + int spoofonly; { - int unit = sdunit(dev); - struct sd_softc *sc = sd_cd.cd_devs[unit]; - struct disklabel *lp = sc->sc_dkdev.dk_label; char *errstring; bzero((caddr_t)lp, sizeof *lp); @@ -499,7 +499,8 @@ sdgetinfo(dev) lp->d_magic2 = DISKMAGIC; lp->d_checksum = dkcksum(lp); - errstring = readdisklabel(sdlabdev(dev), sdstrategy, lp, NULL, 0); + errstring = readdisklabel(sdlabdev(dev), sdstrategy, lp, NULL, + spoofonly); } if (errstring) { @@ -546,7 +547,7 @@ sdopen(dev, flags, mode, p) */ if (sc->sc_dkdev.dk_openmask == 0) { sc->sc_flags |= SDF_OPENING; - error = sdgetinfo(dev); + error = sdgetinfo(dev, sc, sc->sc_dkdev.dk_label, 0); sc->sc_flags &= ~SDF_OPENING; wakeup((caddr_t)sc); if (error) @@ -1075,6 +1076,10 @@ sdioctl(dev, cmd, data, flag, p) int error, flags; switch (cmd) { + case DIOCGPDINFO: + error = sdgetinfo(dev, sc, (struct disklabel *)data, 1); + return (error); + case DIOCGDINFO: *(struct disklabel *)data = *lp; return (0); |