diff options
| author | Kenneth R Westerback <krw@cvs.openbsd.org> | 2009-06-04 05:57:28 +0000 |
|---|---|---|
| committer | Kenneth R Westerback <krw@cvs.openbsd.org> | 2009-06-04 05:57:28 +0000 |
| commit | 773d991fb0d90b5b8d25d378d7043919becab01e (patch) | |
| tree | 3ab94aad4e2edc8ecfaeecbb098922375318a39f /sys/dev/ccd.c | |
| parent | 32d374af3a6d3edf3bcc269559ecb942cb36befb (diff) | |
Add DIOCRLDINFO to those drivers previously deprived.
Noticed by & ok deraadt@
Diffstat (limited to 'sys/dev/ccd.c')
| -rw-r--r-- | sys/dev/ccd.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/sys/dev/ccd.c b/sys/dev/ccd.c index 42609c64f8f..18169e5efd2 100644 --- a/sys/dev/ccd.c +++ b/sys/dev/ccd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ccd.c,v 1.85 2008/07/01 04:15:59 ray Exp $ */ +/* $OpenBSD: ccd.c,v 1.86 2009/06/04 05:57:27 krw Exp $ */ /* $NetBSD: ccd.c,v 1.33 1996/05/05 04:21:14 thorpej Exp $ */ /*- @@ -1012,6 +1012,7 @@ ccdioctl(dev_t dev, u_long cmd, caddr_t data, int flag, struct proc *p) int unit = DISKUNIT(dev); int i, j, lookedup = 0, error = 0; int part, pmask, s; + struct disklabel *lp; struct ccd_softc *cs; struct ccd_ioctl *ccio = (struct ccd_ioctl *)data; struct ccddevice ccd; @@ -1191,6 +1192,18 @@ ccdioctl(dev_t dev, u_long cmd, caddr_t data, int flag, struct proc *p) splx(s); break; + case DIOCRLDINFO: + if ((error = ccdlock(cs)) != 0) + return (error); + + lp = malloc(sizeof(*lp), M_TEMP, M_WAITOK); + ccdgetdisklabel(dev, cs, lp, 0); + *(cs->sc_dkdev.dk_label) = *lp; + free(lp, M_TEMP); + + ccdunlock(cs); + break; + case DIOCGPDINFO: if ((error = ccdlock(cs)) != 0) return (error); |