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Don't add one to the capacity returned of READ CAPACITY! it results in 

reporting a sd* disc that is one sector too big (!) Normally not much a
problem in FFS since its clustered but other filingsystems *do* care.
This commit is contained in:
reinoud 2006-09-11 17:57:07 +00:00
parent dcc5a66350
commit 5411355304
1 changed files with 4 additions and 4 deletions
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8
sys/dev/scsipi/scsipi_base.c
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@ -1,4 +1,4 @@
/* $NetBSD: scsipi_base.c,v 1.135 2006/04/17 14:30:40 nathanw Exp $ */
/* $NetBSD: scsipi_base.c,v 1.136 2006/09/11 17:57:07 reinoud Exp $ */
/*-
* Copyright (c) 1998, 1999, 2000, 2002, 2003, 2004 The NetBSD Foundation, Inc.
@ -38,7 +38,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: scsipi_base.c,v 1.135 2006/04/17 14:30:40 nathanw Exp $");
__KERNEL_RCSID(0, "$NetBSD: scsipi_base.c,v 1.136 2006/09/11 17:57:07 reinoud Exp $");
#include "opt_scsi.h"
@ -1049,7 +1049,7 @@ scsipi_size(struct scsipi_periph *periph, int flags)
return (0);
if (_4btol(data.data.addr) != 0xffffffff)
return (_4btol(data.data.addr) + 1);
return _4btol(data.data.addr);
/*
* Device is larger than can be reflected by READ CAPACITY (10).
@ -1067,7 +1067,7 @@ scsipi_size(struct scsipi_periph *periph, int flags)
flags | XS_CTL_DATA_IN | XS_CTL_DATA_ONSTACK | XS_CTL_SILENT) != 0)
return (0);
return (_8btol(data.data16.addr) + 1);
return _8btol(data.data16.addr);
}
/*