Partition sizes are specified in terms of the physical sector size of the disk.

This commit is contained in:
scw 2006-11-25 13:09:14 +00:00
parent 258fa36dc2
commit efb2b3439f
4 changed files with 12 additions and 16 deletions

View File

@ -1,4 +1,4 @@
/* $NetBSD: disksubr.c,v 1.11 2006/11/25 11:59:55 scw Exp $ */
/* $NetBSD: disksubr.c,v 1.12 2006/11/25 13:09:14 scw Exp $ */
/*
* Copyright (c) 1994, 1995, 1996 Carnegie-Mellon University.
@ -29,7 +29,7 @@
#include <sys/cdefs.h> /* RCS ID & Copyright macro defns */
__KERNEL_RCSID(0, "$NetBSD: disksubr.c,v 1.11 2006/11/25 11:59:55 scw Exp $");
__KERNEL_RCSID(0, "$NetBSD: disksubr.c,v 1.12 2006/11/25 13:09:14 scw Exp $");
#include <sys/param.h>
#include <sys/buf.h>
@ -67,8 +67,7 @@ readdisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp,
lp->d_secperunit = 0x1fffffff;
lp->d_npartitions = RAW_PART + 1;
if (lp->d_partitions[RAW_PART].p_size == 0)
lp->d_partitions[RAW_PART].p_size =
lp->d_secperunit * (lp->d_secsize / DEV_BSIZE);
lp->d_partitions[RAW_PART].p_size = lp->d_secperunit;
lp->d_partitions[RAW_PART].p_offset = 0;
/* obtain buffer to probe drive with */

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@ -1,4 +1,4 @@
/* $NetBSD: disksubr.c,v 1.30 2006/11/25 11:59:55 scw Exp $ */
/* $NetBSD: disksubr.c,v 1.31 2006/11/25 13:09:14 scw Exp $ */
/*
* Copyright (c) 1994, 1995, 1996 Carnegie-Mellon University.
@ -29,7 +29,7 @@
#include <sys/cdefs.h> /* RCS ID & Copyright macro defns */
__KERNEL_RCSID(0, "$NetBSD: disksubr.c,v 1.30 2006/11/25 11:59:55 scw Exp $");
__KERNEL_RCSID(0, "$NetBSD: disksubr.c,v 1.31 2006/11/25 13:09:14 scw Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -72,8 +72,7 @@ readdisklabel(dev, strat, lp, clp)
lp->d_secperunit = 0x1fffffff;
lp->d_npartitions = RAW_PART + 1;
if (lp->d_partitions[RAW_PART].p_size == 0)
lp->d_partitions[RAW_PART].p_size =
lp->d_secperunit * (lp->d_secsize / DEV_BSIZE);
lp->d_partitions[RAW_PART].p_size = lp->d_secperunit;
lp->d_partitions[RAW_PART].p_offset = 0;
/* obtain buffer to probe drive with */

View File

@ -1,4 +1,4 @@
/* $NetBSD: disksubr.c,v 1.10 2006/11/25 11:59:56 scw Exp $ */
/* $NetBSD: disksubr.c,v 1.11 2006/11/25 13:09:14 scw Exp $ */
/*
* Copyright (c) 1982, 1986, 1988 Regents of the University of California.
@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: disksubr.c,v 1.10 2006/11/25 11:59:56 scw Exp $");
__KERNEL_RCSID(0, "$NetBSD: disksubr.c,v 1.11 2006/11/25 13:09:14 scw Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -63,8 +63,7 @@ readdisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp,
lp->d_secperunit = 0x1fffffff;
lp->d_npartitions = RAW_PART + 1;
if (lp->d_partitions[RAW_PART].p_size == 0)
lp->d_partitions[RAW_PART].p_size =
lp->d_secperunit * (lp->d_secsize / DEV_BSIZE);
lp->d_partitions[RAW_PART].p_size = lp->d_secperunit;
lp->d_partitions[RAW_PART].p_offset = 0;
/* obtain buffer to probe drive with */

View File

@ -1,4 +1,4 @@
/* $NetBSD: disksubr.c,v 1.10 2006/11/25 11:59:58 scw Exp $ */
/* $NetBSD: disksubr.c,v 1.11 2006/11/25 13:09:14 scw Exp $ */
/*
* Copyright (c) 1982, 1986, 1988 Regents of the University of California.
@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: disksubr.c,v 1.10 2006/11/25 11:59:58 scw Exp $");
__KERNEL_RCSID(0, "$NetBSD: disksubr.c,v 1.11 2006/11/25 13:09:14 scw Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -73,8 +73,7 @@ readdisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp,
lp->d_secperunit = 0x1fffffff;
lp->d_npartitions = RAW_PART + 1;
if (lp->d_partitions[RAW_PART].p_size == 0)
lp->d_partitions[RAW_PART].p_size =
lp->d_secperunit * (lp->d_secsize / DEV_BSIZE);
lp->d_partitions[RAW_PART].p_size = lp->d_secperunit;
lp->d_partitions[RAW_PART].p_offset = 0;
/* get a buffer and initialize it */