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| author | joerg <joerg@FreeBSD.org> | 2002-08-14 09:28:19 +0000 |
|---|---|---|
| committer | joerg <joerg@FreeBSD.org> | 2002-08-14 09:28:19 +0000 |
| commit | 72c18743213c36e3f43c740e4ad293fc851ddf9f (patch) | |
| tree | 9e0cd5ea4af1001cdeb8ed3e7f24b324fd34bf0d | |
| parent | 8c01a595e79e9675fad36ea1a83b8157c1a868a3 (diff) | |
| download | FreeBSD-src-72c18743213c36e3f43c740e4ad293fc851ddf9f.zip FreeBSD-src-72c18743213c36e3f43c740e4ad293fc851ddf9f.tar.gz | |
Implement the DIOCGSECTORSIZE and DIOCGMEDIASIZE ioctls, and rename
the DIOCGDINFO ioctl into DIOCGDVIRGIN. This allows the newfs(8) to
work on vinum volumes without the now removed -v option.
Approved by: grog
| -rw-r--r-- | sys/dev/vinum/vinumioctl.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/sys/dev/vinum/vinumioctl.c b/sys/dev/vinum/vinumioctl.c index 3eaab40..b626b1e 100644 --- a/sys/dev/vinum/vinumioctl.c +++ b/sys/dev/vinum/vinumioctl.c @@ -384,10 +384,18 @@ vinumioctl(dev_t dev, return EIO; /* I/O error */ switch (cmd) { - case DIOCGDINFO: /* get disk label */ + case DIOCGDVIRGIN: /* get disk label */ get_volume_label(vol->name, vol->plexes, vol->size, (struct disklabel *) data); break; + case DIOCGMEDIASIZE: + *(off_t *)data = vol->size << DEV_BSHIFT; + break; + + case DIOCGSECTORSIZE: + *(u_int *)data = DEV_BSIZE; + break; + /* * We don't have this stuff on hardware, * so just pretend to do it so that |
