27a040a8a9
Big-Endian fixes.
2022-11-22 00:25:52 +00:00
0bf6d48843
Fix destroying and moving GPT header also for truncated/extended
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images.
2022-11-20 11:57:02 +00:00
ac9df4c9d7
Whitespace
2022-07-16 12:57:14 +00:00
1467a58340
Note that biosboot without -A clears the PMBR "active" flag.
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While here, fix some grammar and make the selection options
for biosboot a little clearer.
Ride nia@'s Dd bump.
2022-04-07 13:57:44 +00:00
7a697167f6
gpt.8: Clarify that "windows" partition types are also used for FAT32
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("msdos" in NetBSD terms), and UDF partitions. Use the same name as
Wikipedia, "Microsoft basic data".
2022-04-07 09:06:01 +00:00
464df8b50e
PR/55875 - Valentin -- "gpt recover -r" does nothing
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Delete do nothing undocumented option, that was there from initial
import. No idea what it was intended to do and there is no longer
an "upstream".
2020-12-13 21:55:25 +00:00
a0c61f459b
catch up with source rename of fbsd-zfs -> zfs
2020-07-27 20:54:18 +00:00
759cf71618
When we add "entries", "index", and "sector_size" values to the dictionary,
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add them as signed valaues, rather than unsigned (which is how we keep them
in memory). This causes them be serialized in base-10 (rather than base-16,
which is the default for unsigned). This behavior is documented in
prop_number(3). Fixes t_gpt::backup_2part unit test.
2020-06-08 22:52:09 +00:00
d147ce2226
Update for proplib(3) API changes.
2020-06-07 05:42:25 +00:00
6f392fa3a0
Fix typo in macro. Sort option descriptions.
2020-05-24 20:59:16 +00:00
e5906ade5e
Add -H flag to ignore existing MBR (Hybrid MBR/GPT mode).
2020-05-24 18:42:20 +00:00
084befafcb
Exit gracefully when auto-expanding a partition and it is already the
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correct size. Add a -q flag to "resize" and "resizedisk" commands to skip
printing warnings in the already resize paths.
2020-05-24 14:42:44 +00:00
8012ca3f0e
Remove extra semicolon.
2020-05-14 08:34:17 +00:00
29b6fd854b
Now that we use the same UUID for ZFS as FreeBSD, drop the FreeBSD marker
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from the description.
2020-03-30 10:41:53 +00:00
a1afb41542
Do the 'dkctl makewedges' dance to drop any wedges assoicated the
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destroyed GPT.
2019-10-16 19:03:53 +00:00
683824cce0
gpt_uuid_parse does not set errno ...
2019-10-11 23:04:52 +00:00
8e17bc1a27
Remove outdated note about sysinst restrictions
2019-07-26 07:22:05 +00:00
edae29ee93
Add rcsid
2019-06-30 11:38:16 +00:00
7d442200ff
Add an "uuid" command to generate a new UUID for a portion. The
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primary intention is for use for after cloning disks to prevent
collisions.
2019-06-25 04:53:40 +00:00
acc2b630b1
adjust gpt_uuid_generate() to accept gpt==NULL
2019-06-25 04:25:11 +00:00
46e7349176
Add gpt_change_hdr() similar to gpt_change_ent() for changing
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arbitrary header fields.
2019-06-25 03:42:45 +00:00
e003a26f4c
Add a third argument to the "cfn" function that is an argument to
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gpt_change_ent(). The purpose of the third argument is to specify
whether the entry to be changed is a primary GPT entry or a secondary
GPT entry. It is assumed that a secondary GPT entry will always
follow a corresponding primary entry.
This is in preparation for an upcoming change that will require it.
2019-06-21 02:14:59 +00:00
cad3861523
When biosboot is used on an existing wedge and we are switching to
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the gpt of the parent device, do not pass the size of the wedge to
gpt_open, it certainly is smaller than the whole device.
Fixes bin/54312.
2019-06-20 10:56:38 +00:00
08878476cc
Do not try to close a NULL gpt. Fixes the core dump part of PR bin/54312
2019-06-20 10:41:58 +00:00
5bb85d19b9
PR bin/54088: make "destroy" remove the protective MBR too.
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We could make this optional if someone comes up with a good reason
to leave it intact.
2019-04-04 14:03:40 +00:00
920f8d883d
Ignore -f with the "destroy" command completely (it was effectively
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ignored already, so no functional change). Leave it as valid option
for compatibility.
2019-04-04 13:58:20 +00:00
f63c9f4407
Allow specifying the partition via -b startsec for the biosboot cmd.
2019-04-04 13:55:40 +00:00
d48fad1d9d
Allow -b to specify a partition for "gpt unset" as well.
2019-03-26 14:55:02 +00:00
d0774e18ba
When displaying a single partition (gpt show -i ...) display offset
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and size in sectors (instead of the totally confusing bytes),
followed by the humanized byte offset/size.
This makes the numbers match the "gpt show" or "gpt show -a"
output.
2019-03-26 11:23:55 +00:00
1756583860
Allow -b startsec to specify the partition to change for the set subcommand
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as well.
Add another option, -N, as a quick way to remove all attributes.
2019-03-25 20:15:49 +00:00
2ee402b3d0
Make the "show" subcommand accept -b startsec to identify a partition
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(very usefull for scripts and other robotic callers).
2019-03-24 13:45:35 +00:00
f2b09ed0f6
Add support for specifying the partition to resize via -b startsec
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(similar to label and other subcommands). Do not fully add gpt_find
functionality here, as resizing multiple partitions in one go does not
make sense.
2019-03-24 13:31:00 +00:00
5ca1f5a8c5
print little-endian header fields correctly.
2019-03-14 10:26:10 +00:00
487d107169
Make it clear when displaying data from the MBR.
2019-03-03 03:20:42 +00:00
f23b40fcf3
add some more FAT file system types
2019-03-03 02:28:14 +00:00
8010630c8f
Make "gpt migrate" work for disks with FAT32 and NTFS partitions
2019-02-10 10:35:51 +00:00
be31cead4d
Fix three MBR extended partition related bugs:
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1) when walking an extended MBR chain, do not assign duplicate indices
2) the pointer to the next MBR may be any of the MBR_PTYPE_EXT* variants
3) the ext MBR chain links are relative to the primary extended partition,
unlike the contained partitions which are relative to the extended MBR
block address.
2019-01-27 13:16:05 +00:00
2e2c571302
Add a query function (for external code) to enumerate the know guids.
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Add recently added VMware GUIDs to the internal enum type.
Fix some short names (bogus + duplicate).
2018-12-20 14:58:10 +00:00
f5f53dd6ab
add support to detect the 3 vmware GPT partition types:
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- VMKcore (dump partition)
- VMFS
- VMware reserved
this enables vmkcore partitions for netbsd swap or dump, as well
as naming all of them.
2018-11-06 04:04:33 +00:00
a66cbab44c
When changing entries skip those that do not match the -L option.
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Should fix PR 53668.
2018-10-14 20:10:49 +00:00
0a08194f8e
Add the -T flag to usage()
2018-08-27 15:50:39 +00:00
aa3b5bb2ee
Not all things that write to the disk do something that dk(4) will
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be interested in. Let individual commands decide if ioctl(DIOCMWEDGES)
should be done. I was conservative and set the flag on any command
that might create/modify/delete partitions in any way.
2018-07-03 03:41:23 +00:00
1c825c2c91
Spello. (it is "existence").
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ispell also says that we should s/parseable/parsable/ but I'm
not sure about that one, so I left it.
I also left a correct spelling that no-one has bothered to mangle!
2018-05-01 21:16:02 +00:00
64f2452046
Bump date for new EXIT STATUS section.
2018-05-01 21:04:01 +00:00
32e2530e6d
Sort sections.
2018-05-01 21:03:37 +00:00
72be6dafa1
Make the "gpt header" command return EXIT_FAILURE when no GPT is present.
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This helps sysinst to tell a GPT labeled disk from others.
Very lazy version of a change proposed by kre.
2018-05-01 08:17:13 +00:00
28731ff616
if a new map entry doesn't fit, be more verbose about the sizes.
2018-04-11 07:14:23 +00:00
d144e17dce
add information about how to boot from gpt. mostly taken from the wiki.
2018-04-11 07:13:18 +00:00
a23ee50408
Check device parameter to avoid segfaults. Agument synopsis for -l option.
2018-03-19 09:06:20 +00:00
9b1213ca1f
Spelling
2018-02-13 00:34:11 +00:00
mlelstv