Commit Graph

147 Commits

Author SHA1 Message Date
Gustavo Zacarias
05499d865f btrfs-progs: add option to disable backtrace usage
This commit adds the support for a make variable named
"DISABLE_BACKTRACE" which allows to disable the support for backtrace()
usage on ASSERT(), BUG() and BUG_ON() calls.
This is useful because some alternative C libraries like uClibc have
optional support for backtrace() which is rarely built when debugging
isn't taking place.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: David Sterba <dsterba@suse.cz>
2014-10-10 10:38:38 +02:00
Josef Bacik
3ae0209d94 Btrfs-progs: make BUG*() be more verbose
Currently these macros just tie to assert(), which gives us line number and such
but no backtrace so no actual context.  This patch adds support for spitting out
a backtrace so we can see how we got to the given assert.  Thanks,

Signed-off-by: Josef Bacik <jbacik@fb.com>
[backtrace_symbols_fd]
Signed-off-by: Naohiro Aota <naota@elisp.net>
[minor fixups]
Signed-off-by: David Sterba <dsterba@suse.cz>
2014-10-01 16:34:29 +02:00
Thomas Petazzoni
1cb7bd2f3c btrfs-progs: Improve static building and installation
This commit improves the static-only building of btrfs-progs, and adds
support for installing the static only tools:

 - It now ensures that all programs are built statically, not only a
   small subset of them, by defining 'progs_static' from the existing
   'progs' variable.

 - It changes the order of libraries in the btrfs-%.static rule so
   that -lpthread (part of STATIC_LIBS) appears *after* the '$($(subst
   -,_,$(subst .static,,$@)-libs))' logic, which brings in
   -lcom_err. This is needed because libcom_err.a uses the semaphore
   functions, which are available in the pthread library.

 - Adds the necessary rules to generate the btrfsck.static link and
   btrfstune.static binary.

 - Adds an 'install-static' target to install the static
   binaries. Note that they are renamed to not carry a '.static'
   suffix.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
2014-09-02 17:05:23 +02:00
Gustavo Zacarias
ef208e98ce btrfs-progs: Add support for DISABLE_DOCUMENTATION
This commit adds the support for a make variable named
"DISABLE_DOCUMENTATION", which allows to disable the build of the
documentation. This is useful in contexts where the tools needed to
build the documentation are not necessarily available.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
2014-09-02 17:05:15 +02:00
Arvin Schnell
68b50d43c0 btrfs-progs: library version defines
commit 46de1a6ec3 changed the
parameters of btrfs_read_and_process_send_stream().  This breaks
snapper compilation. We can include version defines usable for the C
preprocessor.

Version 0.1.0: API up to and including 46de1a6ec3 (3.14.x)

Version 0.1.1: 909131939f (changed in 3.16)

Signed-off-by: Arvin Schnell <aschnell@suse.de>
Signed-off-by: David Sterba <dsterba@suse.cz>
2014-09-02 17:04:15 +02:00
Nils Steinger
2e1accf4fd btrfs-progs: Add uninstall targets to Makefiles.
Signed-off-by: Nils Steinger <git@n-st.de>
Signed-off-by: David Sterba <dsterba@suse.cz>
2014-08-22 15:07:02 +02:00
David Sterba
ac9dccad72 btrfs-progs: fix build of static target
A user repoted that static buid fails with

utils-lib.static.o: In function `arg_strtou64':
/home/dsterba/labs/btrfs-progs/utils-lib.c:17: multiple definition of `arg_strtou64'
utils-lib.static.o:/home/dsterba/labs/btrfs-progs/utils-lib.c:17: first defined here

utils-lib.o was mistakenly added to linker twice.

Signed-off-by: David Sterba <dsterba@suse.cz>
Reviewed-by: Satoru Takeuchi <takeuchi_satoru@jp.fujitsu.com>
2014-08-22 15:07:01 +02:00
Adam Buchbinder
2100836188 btrfs-progs: Add some simple end-to-end tests for btrfs-convert
These use the system's mke2fs, and don't require loop devices
or root privileges.

They don't pick up anything with the default flags right now,
but they do pick up some sanitizer issues when the tools are
compiled with any of -fsanitize={address,memory,thread}.

Signed-off-by: Adam Buchbinder <abuchbinder@google.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
2014-08-22 14:39:35 +02:00
Mark Fasheh
96ec888aad btrfs-progs: add quota group verify code
This patch adds functionality (in qgroup-verify.c) to compute bytecounts in
subvolume quota groups. The original groups are read in and stored in memory
so that after we compute our own bytecounts, we can compare them with those
on disk. A print function is provided to do this comparison and show the
results on the console.

A 'qgroup check' pass is added to btrfsck. If any subvolume quota groups
differ from what we compute, the differences for them are printed.  We also
provide an option '--qgroup-report' which will run only the quota check code
and print a report on all quota groups.  Other than making it possible to
verify that our qgroup changes work correctly, this mode can also be used in
xfstests for automated checking after qgroup tests.

This patch does not address the following:
- compressed counts are identical to non compressed, because kernel doesn't
  make the distinction yet.  Adding the code to verify compressed counts
  shouldn't be hard at all though once kernel can do this.
- It is only concerned with subvolume quota groups (like most of
  btrfs-progs).

Signed-off-by: Mark Fasheh <mfasheh@suse.de>
Signed-off-by: David Sterba <dsterba@suse.cz>
2014-08-22 14:39:33 +02:00
Mark Fasheh
2ab405af95 btrfs-progs: import ulist
qgroup-verify.c wants this for walking root refs.

Signed-off-by: Mark Fasheh <mfasheh@suse.de>
Signed-off-by: David Sterba <dsterba@suse.cz>
2014-08-22 14:39:33 +02:00
Eric Sandeen
11ffe23531 btrfs-progs: fix btrfs-fragments build
When I made all the btrfs-foo.c targets generic, I somehow
managed to break the libs definition for btrfs-fragments by
dropping the "s" off the end.

Fix that, although apparently nobody is building this tool.  :)

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
2014-08-22 14:39:32 +02:00
David Sterba
aa46922c09 btrfs-progs: move arg_strtou64 to a separate file for library
Linking with libbtrfs fails because arg_strtou64 is not defined and we
cannot just add utils.o to library objects because it's not
library-clean.

Reported-by: Arvin Schnell <aschnell@suse.com>
Reported-by: Anton Farygin <rider@altlinux.org>
Signed-off-by: David Sterba <dsterba@suse.cz>
2014-05-02 17:04:28 +02:00
David Sterba
fd287d868f btrfs-progs: add separate make target to clean docs
Regenerating the asciidoc takes much longer now and makes quick build
tests long. There's separate clean-doc target for that and clean-all
that cleans docs and sources.

Signed-off-by: David Sterba <dsterba@suse.cz>
2014-04-22 14:15:25 +02:00
Qu Wenruo
7151a86539 btrfs-progs: Switch to the new asciidoc Documentation.
Since all man page are converted to the new asciidoc, the old man page
can be removed.

Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
2014-04-22 14:15:24 +02:00
Alexander Block
85be2aaf91 Btrfs-progs: introduce btrfs property subgroup
"btrfs filesystem property" is a generic interface to set/get
properties on filesystem objects (inodes/subvolumes/filesystems
/devs).

This patch adds the generic framework for properties and also
implements two properties. The first is the read-only property
for subvolumes and the second is the label property for devices.

Signed-off-by: Alexander Block <ablock84@googlemail.com>
Signed-off-by: Filipe David Borba Manana <fdmanana@gmail.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>
2014-01-31 08:22:31 -08:00
David Sterba
b085b145b6 btrfs-progs: add fsck.btrfs stub and manpage
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>
2014-01-31 08:22:13 -08:00
Chris Mason
8116550e16 Add -fno-strict-aliasing
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
2013-11-22 08:41:50 -05:00
Emil Karlson
e11a9ae9bd btrfs-progs: remove extra uuid-tree.o in objects
This fixes static compile target of btrfs-progs.

Signed-off-by: Emil Karlson <jekarlson@gmail.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
2013-11-11 16:05:06 -05:00
Josef Bacik
0d342f8fcb Btrfs-progs: add make test framework
We need to start adding some sanity tests to btrfs-progs to make sure we aren't
breaking things with our patches.  The most important of these tools is btrfsck.
This patch gets things started by adding a basic btrfsck test that makes sure we
can fix a corruption problem we know we can fix.  Thanks,

Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
2013-10-16 08:23:11 -04:00
Wang Shilong
7985fe64e0 Btrfs-progs: add super-recover to recover bad supers
Until now if one of device's first superblock is corrupt,btrfs will
fail to mount. Luckily, btrfs have at least two superblocks for
every disk.

In theory, if silent corrupting happens when we are writting superblocks
into disk, we must hold at least one good superblock.

One side effect is that user must gurantee that the disk must be
a btrfs disk. Otherwise, this tool may destroy other fs.(This is also
reason why btrfs only use first superblock in every disk to mount)

This little program will try to correct bad superblocks from
good superblocks with max generation.

There will be five kinds of return values:

0: all supers are valid, no need to recover
1: usage or syntax error
2: recover all bad superblocks successfully
3: fail to recover bad superblocks
4: abort to recover bad superblocks

Signed-off-by: Wang Shilong <wangsl.fnst@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
2013-10-16 08:23:08 -04:00
David Sterba
4e466c8b44 btrfs-progs: add list_sort and use it to sort devices by id
The devices in 'btrfs filesystem show' are now sorted by the device id,
currently the order was undefined.

Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
2013-10-16 08:22:26 -04:00
David Sterba
e9270f6209 btrfs-progs: separate command and implementation of chunk-recover code
The command has been moved and we should rename the files accordingly,
so the entry point is now in cmds-rescue.c and the core functionality
in it's own file.

Return codes of btrfs_recover_chunk_tree have been simplified not to
require a define and another file for defintion.

CC: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
2013-10-16 08:22:23 -04:00
David Sterba
133b1b0377 btrfs-progs: introduce rescue command group
Add an empty 1st level command namespace that will collect specialized
recovery tools like chunk-recover, zero-log, select-super and similar.

Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
2013-10-16 08:21:36 -04:00
Eric Sandeen
dd4d4260d1 Btrfs-progs: Add Makefile infrastructure for subdirs
Preparatory patch to move cmd & test files into their
own subdirs.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
2013-09-10 01:34:50 +02:00
Zach Brown
5ac75e2af2 btrfs-progs: get C=1 sparse checking working again
There were a few problems that were breaking sparse checking:

- We were defining CHECK_ENDIAN late in the environment, after
  linux/fs.h has been included which defines __force and __bitwise in
  confusing ways that conflict with ours.  Define it up with __CHECKER__
  so that linux/fs.h and our copy are acting on the same input.

- We had manually set a few of gcc's internal defines to give to sparse.
  It's easier to just ask gcc for all the defines it sets and hand those
  to sparse.

- We weren't passing the same *FLAGS to sparse as we were to CC.

- glibc has so many errors with FORTIFY turned on that sparse gives up
  and doesn't show us any errors from our code.  It's a questionable
  hack to always turn on FORTIFY ourselves, so we'll just not do that
  when building with sparse.

And add a nice '[SP]' quiet output line for sparse checks.

Signed-off-by: Zach Brown <zab@redhat.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
2013-09-03 19:41:12 +02:00
Kusanagi Kouichi
59ac11e41a btrfs-progs: Fix automatic prerequisite generation
Some files don't compile because of insufficient prerequisite.

$ make btrfs
...
    [CC]     btrfs.o
btrfs.c:24:21: fatal error: version.h: No such file or directory
 #include "version.h"
                     ^
compilation terminated.
make: *** [btrfs.o] Error 1

Signed-off-by: Kusanagi Kouichi <slash@ac.auone-net.jp>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
2013-08-09 14:32:34 +02:00
Stefan Behrens
ad280c1b3a Btrfs-progs: add UUID tree lookup methods
This commit adds UUID tree lookup methods that make use of the search
ioctl. The code is based on the kernel code.

Signed-off-by: Stefan Behrens <sbehrens@giantdisaster.de>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
2013-08-09 14:32:31 +02:00
Richard W.M. Jones
1a29ad83f9 libbtrfs: Set SONAME to "libbtrfs.so.0" (instead of "libbtrfs.so").
Signed-off-by: Richard W.M. Jones <rjones@redhat.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
2013-08-09 14:32:29 +02:00
Eric Sandeen
cc94701a73 Btrfs-progs: make btrfsck a hardlink at install time
btrfsck gets hardlinked to btrfs during the build, but the
install phase simply copies them both to the destination without
preserving the link.

Just force-link btrfsck in the destination again during install
so that the installed btrfsck is a link as well.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
2013-08-09 14:32:29 +02:00
Miao Xie
30d5c8a49f Btrfs-progs: Add chunk recover function - using old chunk items
Add chunk-recover program to check or rebuild chunk tree when the system
chunk array or chunk tree is broken.

Due to the importance of the system chunk array and chunk tree, if one of
them is broken, the whole btrfs will be broken even other data are OK.

But we have some hint(fsid, checksum...) to salvage the old metadata.
So this function will first scan the whole file system and collect the
needed data(chunk/block group/dev extent), and check for the references
between them. If the references are OK, the chunk tree can be rebuilt and
luckily the file system will be mountable.

Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
2013-07-03 14:06:55 -04:00
Miao Xie
65534643f6 Btrfs-progs: Add block group check funtion
This patch adds the function to check correspondence between block group,
chunk and device extent.

Original-signed-off-by: Cheng Yang <chenyang.fnst@cn.fujitsu.com>
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
2013-07-03 14:06:54 -04:00
Eric Sandeen
ef85e7e285 btrfs-progs: Add default rules to Makefile
Add a default rule for any btrfs-$FOO or btrfs-$FOO.static
target, allowing it to be built from btrfs-$FOO.c along with
all the normal userspace objects.

This gets rid of a lot of the cut and pasted rules for
each individual command, and as an added bonus makes it
easy to build any btrfs-$FOO statically as well, i.e.

  # make btrfs-convert.static

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
2013-04-24 14:08:01 +02:00
Eric Sandeen
b1031dfae1 btrfs-progs: standardize tool source filenames
For any btrfs-$FOO executable, rename the main source file from
$FOO.c to to btrfs-$FOO.c

This makes it slightly more obvious what's building what,
and allows us to write a default rule in the Makefile for
these tools.

(also add btrfs-calc-size to the list of objects to remove
on make clean)

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
2013-04-24 14:05:33 +02:00
Josef Bacik
d93cad2677 Btrfs-progs: add a free space cache checker to fsck V2
In trying to track down a weird tree log problem I wanted to make sure that the
free space cache was actually valid, which we currently have no way of doing.
So this patch adds a bunch of support for the free space cache code and then a
checker to fsck.  Basically we go through and if we can actually load the free
space cache then we will walk the extent tree and verify that the free space
cache exactly matches what is in the extent tree.  Hopefully this will always be
correct, the only time it wouldn't is if the extent tree is corrupt or we have
some sort of awful bug in the free space cache.  Thanks,

Signed-off-by: Josef Bacik <jbacik@fusionio.com>
2013-04-23 18:56:21 +02:00
Mark Fasheh
e5c6852c0c btrfs-progs: re-add send-test
send-test.c links against libbtrfs and uses the send functionality provided
to decode and print a send stream to the console.

66819df "btrfs-progs: add send-test" contained this file when
submitted, but somehow got lost on commit.

[sandeen@redhat.com: Resurrect lost send-test.c from original commit]

Signed-off-by: Mark Fasheh <mfasheh@suse.de>
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
2013-04-23 18:56:20 +02:00
Jan Schmidt
08fecd7658 Btrfs-progs: add btrfs-crc tool
This tool can be used to compute btrfs' style crc32c checksums for filenames
as done by the kernel. Additionally, there is -c mode to do a brute force
search for file names with a given checksum.

Signed-off-by: Jan Schmidt <list.btrfs@jan-o-sch.net>
2013-04-09 18:43:32 +02:00
Arne Jansen
6d37fbfc1f Btrfs-progs: tool to visualize fragmentation
This tool draws per-chunk pngs representing the allocation map. A black
or colored dot means the block is allocated.
The output is written to a subdirectory, together with an index.html to be
viewed in a browser.
There are options to control whether color should be used and which block
group types should be printed.
To build, you need to have libpng and libgd installed. It is not part of
the 'all' target, so please build it explicitely with make btrfs-fragments.

A (rather untypical) example can be seen at

http://sensille.com/fragments

Please regard this as a first scratch version and feel free to improve it :)

Signed-off-by: Arne Jansen <sensille@gmx.net>
2013-03-19 18:24:51 +01:00
David Sterba
c535e2f7a7 btrfs-progs: makefile: clean static targets
* create .static.o version from the library objects as well and use them
  for building static targets
* remove build dependencies on libbtrfs.*
* other minor cleanups

Signed-off-by: David Sterba <dsterba@suse.cz>
2013-03-19 18:21:59 +01:00
Goffredo Baroncelli
f243fcd1b2 Removing btrfsctl, btrfs-vol, btrfs-show
With the commit 002d021c (committed October 2011)
btrfsctl, btrfs-vol, btrfs-show were declared deprecated.
The last patches related to these commands are dated December 2010.

These tools are replaced by the "btrfs" tool in all the
functionality.

This commit removes all the related code.

Signed-off-by: Goffredo Baroncelli <kreijack@inwind.it>
Signed-off-by: David Sterba <dsterba@suse.cz>
2013-03-19 18:21:41 +01:00
Sergei Trofimovich
cf7e3472d7 Makefile: allow user set LDFLAGS for libbtrfs.so as well
Detected by gentoo's QA checker:

 * QA Notice: Files built without respecting LDFLAGS have been detected
 *  Please include the following list of files in your report:
 * /usr/lib/libbtrfs.so.0.1

Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
2013-03-19 18:21:30 +01:00
Josef Bacik
b268a41725 btrfs-progs: add lzo compression support to restore
This patch simply adds support to decompress lzo compressed extents in restore.

Signed-off-by: Josef Bacik <josef@redhat.com>
2013-03-18 18:14:19 +01:00
Hugo Mills
84a42b7c71 btrfs-progs: add Makefile rule for static build of btrfs-find-root
btrfs-find-root isn't yet integrated into the main btrfs tool, and is
an important recovery tool, so it deserves to be built as a static
binary.

Signed-off-by: Hugo Mills <hugo@carfax.org.uk>
2013-03-14 23:08:44 +01:00
Antoine Sirinelli
2648a11841 btrfs-progs: Add a rule to build a static mkfs.btrfs
Static mkfs.btrfs can be used to "bootstrap" a system from a live CD
which does not provide mkfs.btrfs.

The executable produced is named mkfs.btrfs.static and built by invoking
the "static" make rule.

Signed-off-by: Antoine Sirinelli <antoine@monte-stello.com>
2013-03-12 16:23:14 +01:00
David Sterba
5e24225670 btrfs-progs: don't link binaries to a dynamic library
Linking 'btrfs' and other binaries against the dynamic library makes it
tedious to use directly from the git repo. This is useful for testing
various fixes, but now it'd need to also set LD_LIBRARY_PATH or install
the library to a known path.

Add a target for static library and use it for linking, the dynamic
library is to be used by external users.

Signed-off-by: David Sterba <dsterba@suse.cz>
2013-02-27 15:24:27 +01:00
Mark Fasheh
e5cb128a95 btrfs-progs: libify some parts of btrfs-progs
External software wanting to use the functionality provided by the btrfs
send ioctl has a hard time doing so without replicating tons of work. Of
particular interest are functions like btrfs_read_and_process_send_stream()
and subvol_uuid_search(). As that functionality requires a bit more than
just send-stream.c and send-utils.c we have to pull in some other parts of
the progs package.

This patch adds code to the Makefile and headers to create a library,
libbtrfs which the btrfs command now links to.

Signed-off-by: Mark Fasheh <mfasheh@suse.de>
Signed-off-by: David Sterba <dsterba@suse.cz>
2013-02-27 15:24:25 +01:00
Jeff Liu
efbbbc88cb btrfs-progs: move btrfslabel.[c|h] stuff to utils.[c|h]
Clean btrfslabel.[c|h] out of the source tree and move those related
functions to utils.[c|h].

CC: Gene Czarcinski <gene@czarc.net>
Signed-off-by: Jie Liu <jeff.liu@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
2013-02-26 19:27:22 +01:00
Eric Sandeen
2a2d8e1962 btrfs-progs: require mkfs -f force option to overwrite filesystem or partition table
The core of this is shamelessly stolen from xfsprogs.

Use blkid to detect an existing filesystem or partition
table on any of the target devices.  If something is found,
require the '-f' option to overwrite it, hopefully avoiding
disaster due to mistyped devicenames, etc.

# mkfs.btrfs /dev/sda1

WARNING! - Btrfs v0.20-rc1-59-gd00279c-dirty IS EXPERIMENTAL
WARNING! - see http://btrfs.wiki.kernel.org before using

/dev/sda1 appears to contain an existing filesystem (xfs).
Use the -f option to force overwrite.
#

This does introduce a requirement on libblkid.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
2013-02-19 11:15:31 +01:00
Mark Fasheh
66819df285 btrfs-progs: add send-test
send-test.c links against libbtrfs and uses the send functionality provided
to decode and print a send stream to the console.

Signed-off-by: Mark Fasheh <mfasheh@suse.de>
Signed-off-by: David Sterba <dsterba@suse.cz>
2013-02-13 11:53:21 +01:00
Ian Kumlien
e43cc46155 Btrfs-progs: add restore command to btrfs
Add 'btrfs restore' command which previously existed as a separate
utility btrfs-restore.

Signed-off-by: Ian Kumlien <pomac@demius.net>
Signed-off-by: David Sterba <dsterba@suse.cz>
2013-02-12 23:46:15 +01:00
David Sterba
e31f6172aa btrfs-progs: build btrsfck to keep compatibility
The command 'btrfsck' is commonly used and we should build it by
default.

Signed-off-by: David Sterba <dsterba@suse.cz>
2013-02-12 23:46:12 +01:00