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Make it an error for the partition to exceed the PDC limit.

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Inspired by PR/45742
This commit is contained in:
skrll 2012-01-09 11:44:53 +00:00
parent 853c5aadac
commit 008d551992
1 changed files with 5 additions and 4 deletions
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9
usr.sbin/installboot/arch/hp700.c
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@ -1,4 +1,4 @@
/* $NetBSD: hp700.c,v 1.4 2008/04/28 20:24:16 martin Exp $ */ /* $NetBSD: hp700.c,v 1.5 2012/01/09 11:44:53 skrll Exp $ */
/*- /*-
* Copyright (c) 2002 The NetBSD Foundation, Inc. * Copyright (c) 2002 The NetBSD Foundation, Inc.
@ -35,7 +35,7 @@
#include <sys/cdefs.h> #include <sys/cdefs.h>
#if !defined(__lint) #if !defined(__lint)
__RCSID("$NetBSD: hp700.c,v 1.4 2008/04/28 20:24:16 martin Exp $"); __RCSID("$NetBSD: hp700.c,v 1.5 2012/01/09 11:44:53 skrll Exp $");
#endif /* !__lint */ #endif /* !__lint */
/* We need the target disklabel.h, not the hosts one..... */ /* We need the target disklabel.h, not the hosts one..... */
@ -178,9 +178,10 @@ hp700_setboot(ib_params *params)
} else if (be32toh(label.l.d_partitions[0].p_offset) + } else if (be32toh(label.l.d_partitions[0].p_offset) +
be32toh(label.l.d_partitions[0].p_size) > be32toh(label.l.d_partitions[0].p_size) >
((unsigned)2*1024*1024*1024) / secsize) { ((unsigned)2*1024*1024*1024) / secsize) {
warnx("WARNING: Partition `a' of `%s' exceeds 2GB boundary.", warnx("Partition `a' of `%s' exceeds 2GB boundary.",
params->filesystem); params->filesystem);
warnx("WARNING: It won't boot since hp700 PDC can handle only 2GB."); warnx("It won't boot since hp700 PDC can handle only 2GB.");
goto done;
} }
/* read boot loader */ /* read boot loader */