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Commit Graph

338 Commits

Author SHA1 Message Date
Ulrich Spörlein
0d9deed52c mdoc: drop redundant .Pp and .LP calls
They have no effect when coming in pairs, or before .Bl/.Bd
2010-10-08 12:40:16 +00:00
Pawel Jakub Dawidek
15d98d9738 Document recently added GPT attributes (bootme, bootonce, bootfailed) and
list other schemes attributes.

Reviewed by:	simon, rpaulo
MFC after:	2 weeks
2010-09-28 09:07:00 +00:00
Andrey V. Elsukov
6259ffb455 Remove superfluous word from "gpart bootcode" usage message.
Approved by:	kib (mentor)
2010-09-26 21:48:32 +00:00
Pawel Jakub Dawidek
1cf3d5ee99 - Add support for loading passphrase from a file (-J and -j options).
This is especially useful for things like installers, where regular
  geli prompt can't be used.
- Add support for specifing multiple -K or -k options, so there is no
  need to cat all keyfiles and read them from standard input.

Requested by:	Kris Moore <kris@pcbsd.org>, thompsa
MFC after:	2 weeks
2010-09-25 17:38:57 +00:00
Andrey V. Elsukov
6305a96c20 Implement "force" (-F) option for gpart destroy verb.
This option doesn't passed to kernel and handled in user-space.
With -F option gpart creates new "delete" request for each
partition in table. Each request has flags="X" that disables
auto-commit feature. Last request is the original "destroy" request.
It has own flags and can have disabled or enabled auto-commit feature.
If error is occurred when deleting partitions, then new "undo" request
is created and all changes will be rolled back.

Approved by:	kib (mentor)
2010-09-24 08:40:43 +00:00
Pawel Jakub Dawidek
7157a8ad7d - Simplify code by using g_*() API.
- Don't use u_char and u_int in userland.
- Change 'unsigned' to 'unsigned int'.
- Update copyright years.

MFC after:	1 week
2010-09-23 12:04:12 +00:00
Pawel Jakub Dawidek
cdf8ab6198 Update copyright years.
MFC after:	1 week
2010-09-23 12:02:42 +00:00
Pawel Jakub Dawidek
07f1d01429 Document AES-XTS.
MFC after:	1 week
2010-09-23 12:00:40 +00:00
Pawel Jakub Dawidek
d2ac2ff105 - When trashing metadata, repeat overwrite kern.geom.eli.overwrites times.
- Flush write cache after each write.

MFC after:	1 week
2010-09-23 11:18:02 +00:00
Pawel Jakub Dawidek
488186c304 - Use g_*() API when doing backups.
- fsync() created filed.

MFC after:	1 week
2010-09-23 11:04:50 +00:00
Pawel Jakub Dawidek
2ecb2a01e7 Because we first write metadata into new place and then trash old place we
don't want situation where old size is equal to new size, as we will trash
newly written metadata.

MFC after:	1 week
2010-09-23 10:58:13 +00:00
Pawel Jakub Dawidek
429cf66400 - Make use of g_*() API.
- Flush cache after writing metadata.

MFC after:	1 week
2010-09-23 10:55:45 +00:00
Pawel Jakub Dawidek
5cd61a1fb7 Simplify code a bit by using g_*() API from libgeom.
MFC after:	1 week
2010-09-23 10:50:17 +00:00
Brian Somers
044bf69fd5 Add a geli resize subcommand to resize encrypted filesystems prior
to growing the filesystem.

Refuse to attach providers where the metadata provider size is
wrong.  This makes post-boot attaches behave consistently with
pre-boot attaches.  Also refuse to restore metadata to a provider
of the wrong size without the new -f switch.  The new -f switch
forces the metadata restoration despite the provider size, and
updates the provider size in the restored metadata to the correct
value.

Helped by:	pjd
Reviewed by:	pjd
2010-09-20 22:04:59 +00:00
Pawel Jakub Dawidek
e38060039e Fix indent. 2010-09-19 10:51:55 +00:00
Pawel Jakub Dawidek
b5b293e37a GPART_PARAM_INDEX is now G_TYPE_NUMBER. 2010-09-15 21:37:26 +00:00
Pawel Jakub Dawidek
628ec6d344 Remove dead code. 2010-09-14 20:54:22 +00:00
Pawel Jakub Dawidek
fa5383a260 Remove now unused G_TYPE_ASCNUM. 2010-09-14 16:22:22 +00:00
Pawel Jakub Dawidek
8107ecf892 - Change all places where G_TYPE_ASCNUM is used to G_TYPE_NUMBER.
It turns out the new type wasn't really needed.
- Reorganize code a little bit.
2010-09-14 16:21:13 +00:00
Pawel Jakub Dawidek
56382b5f76 Update two last places where "arg0" should be used instead of "geom". 2010-09-14 16:19:09 +00:00
Pawel Jakub Dawidek
d1db39d90e All gpart(8) subcommands apart from the 'bootcode' subcommand handle
given geom/provider names with and without /dev/ prefix. Teach the
'bootcode' subcommand to handle /dev/<foo> names as well.
2010-09-14 11:36:26 +00:00
Pawel Jakub Dawidek
f104beb787 Remove dot which shouldn't be here, as err(3) will attach error message
at the end of the string.
2010-09-14 11:19:21 +00:00
Pawel Jakub Dawidek
7648b1e9c0 Introduce special G_VAL_OPTIONAL define, which when given in value field
tells geom(8) to ignore it when it is not given and don't try to obtain
default value.
2010-09-14 11:13:46 +00:00
Pawel Jakub Dawidek
315fcbf7db Add G_TYPE_MULTI flag, which when set for the given option, will
allow the option to be specified multiple times. This will help to
implement things like passing multiple keyfiles to geli(8) instead of
cat(1)ing them all into stdin and reading from there using one '-k -'
option.
2010-09-13 13:59:28 +00:00
Pawel Jakub Dawidek
946e2f3595 - Remove gc_argname field. It was introduced for gpart(8), but if I
understand everything correctly, we don't really need it.
- Provide default numeric value as strings. This allows to simplify
  a lot of code.
- Bump version number.
2010-09-13 13:48:18 +00:00
Pawel Jakub Dawidek
a478ea7490 - Allow to specify value as const pointers.
- Make optional string values always an empty string.
2010-09-13 08:56:07 +00:00
Maxim Konovalov
2888756701 o List MOUNTVER and SCHED classes. X-ref gsched(8). Bump Dd.
PR:		docs/149925
Submitted by:	arundel
2010-09-01 08:32:40 +00:00
Ulrich Spörlein
b2d89ed701 gsched(8): fix example usage, mdoc nits
- ad0 was referred to as da0
- wrong parameter -s instead of -a in example
- use double quotes consistently

PR:            docs/150082
Submitted by:  N.J. Mann <njm@njm.me.uk>
MFC after:     2 weeks
2010-08-29 11:32:41 +00:00
Dag-Erling Smørgrav
35efcc8b69 expand_number(3) takes a uint64_t * now; intmax_t was never correct
except by accident.

MFC after:	3 weeks
2010-08-19 11:20:24 +00:00
Joel Dahl
c2025a7660 Fix typos, spelling, formatting and mdoc mistakes found by Nobuyuki while
translating these manual pages.  Minor corrections by me.

Submitted by:	Nobuyuki Koganemaru <n-kogane@syd.odn.ne.jp>
2010-08-16 15:18:30 +00:00
Matt Jacob
e02616caf0 Avoid a memory leak.
Submitted by:	Dmitry Luhtionov via Alexander Motin
MFC after:	1 week
2010-08-13 15:17:19 +00:00
Joel Dahl
f6ac23919b Fix typos and spelling mistakes. 2010-08-06 14:33:42 +00:00
Ulrich Spörlein
06d85cc61f gsched(8) was first released with FreeBSD 8.1
MFC after:	3 days
2010-07-30 12:56:34 +00:00
Benedict Reuschling
629ce700d5 Small typo fix: s/ommited/omitted
PR:             docs/148977
Submitted by:   Warren Block (wblock at wonkity dot com)
MFC after:      4 days
2010-07-27 17:23:40 +00:00
Andrey V. Elsukov
959059ef9e Document that SI unit suffixes are supported for -b and -s options
of add verb. Mention about maximum size limit for "freebsd-boot"
partition. It should be smaller than 545 KB (hardcoded in pmbr).
Show usage of SI unit suffixes in example.

Approved by:	mav (mentor)
MFC after:	1 week
2010-07-23 11:00:43 +00:00
Alexander Motin
bb160d3d4b Do not bzero() NULL pointer on malloc() error.
Submitted by:	Dmitry Luhtionov
2010-07-14 15:14:00 +00:00
Matt Jacob
5d8d4137df Fix the clear function which has been broken for a bit.
MFC after:	1 week
2010-07-04 22:17:56 +00:00
Andrey V. Elsukov
02fc66090b Check for overflow before it occurs. Also add check for
negative numbers.

Suggested by:	ache
Approved by:	kib (mentor)
2010-06-21 12:50:54 +00:00
Andrey V. Elsukov
79d89bb0ab Remove G_TYPE_ASCLBA type and replace it with G_TYPE_STRING in gpart.
Move code that converts params from humanized numbers to sectors count
to subr.c and adjust comment.
Add post-processing for "size" and "start offset" params in gpart,
now they are properly converted to sectors count with known sector size
that can be greater that 512 bytes.
Also replace "unsigned long long" type to "off_t" for unify code since
it used for medium size in libgeom(3) and DIOCGMEDIASIZE ioctl.

PR:		bin/146277
Reviewed by:	marcel (previous version)
Approved by:	kib (mentor)
MFC after:	1 month
2010-06-21 08:24:50 +00:00
Ulrich Spörlein
9eecb5528b mdoc nitpicking for gsched.8
- remove stray argument [1]
- remove stray whitespace
- use canonical wording for the HISTORY section

PR:		docs/147119 [1]
Submitted by:	Alexander Best <alexbestms@wwu.de> [1]
MFC after:	1 week
2010-06-19 18:52:37 +00:00
Andrey V. Elsukov
24609c49ca bgeom(3) does strdup of param name.
Don't leak memory when deleting param from gctl_req.

Reviewed by:	marcel
Approved by:	mav (mentor)
MFC after:	2 weeks
2010-06-07 07:41:41 +00:00
Marius Strobl
a7d366e958 - Mention that VTOC8 labels are found in Fujitsu SPARC64 machines as well.
- Add information regarding VTOC8 bootrstrap code and how it's handled with
  r208777 in place.
- Document the mapping of partition types to VTOC8 tags.
- Add examples for VTOC8 to the respective section.
- Eliminated hard sentence breaks.

Reviewed by:	marcel (slightly buggy version)
MFC after:	3 days
2010-06-03 13:04:56 +00:00
Marius Strobl
094fcb157d - In gpart_bootfile_read() fix an off-by-one error preventing the bootstrap
file to be of maximum size.
- Add special handling required for SMI/VTOC8 disklabel partcode, i.e. avoid
  overwriting the label when writing the bootstrap code to the partition
  starting at 0 and install it to all partitions when the -i option is omitted
  just like geom_sunlabel(4) and sunlabel(8) do by default.
- Add missing prototypes.
- Add const where applicable.

Reviewed by:	marcel
MFC after:	3 days
2010-06-03 13:01:55 +00:00
Nathan Whitehorn
0532c3a5a5 Teach gpart about bootcode on APM. 2010-05-16 22:21:33 +00:00
Marcel Moolenaar
665a080d71 Add and describe GEOM_PART_EBR. 2010-04-23 03:37:39 +00:00
Marcel Moolenaar
783310e6d9 Implement the resize command for resizing partitions. Without new
size, the partition in question is resized to fill all available
space. Quality work by Andrey!

Submitted by:	"Andrey V. Elsukov" <bu7cher@yandex.ru>
2010-04-23 03:14:04 +00:00
Pawel Jakub Dawidek
54ddff9dfa Flush disk write cache after storing and clearing metadata. 2010-04-15 16:35:34 +00:00
Luigi Rizzo
83f8218814 fix copyright format, as requested by Joel Dahl 2010-04-13 09:56:17 +00:00
Luigi Rizzo
226cbe5ee3 use correct .PATH, remove unused CFLAGS 2010-04-13 09:52:42 +00:00
Luigi Rizzo
1831a90ac5 Bring in geom_sched, support for scheduling disk I/O requests
in a device independent manner. Also include an example anticipatory
scheduler, gsched_rr, which gives very nice performance improvements
in presence of competing random access patterns.

This is joint work with Fabio Checconi, developed last year
and presented at BSDCan 2009. You can find details in the
README file or at

http://info.iet.unipi.it/~luigi/geom_sched/
2010-04-12 16:37:45 +00:00