Commit Graph

13 Commits

Author SHA1 Message Date
Qu Wenruo
00045ff485 btrfs-progs: Enhance and export print_key_type function
Just the same thing done for print_objectid().

Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2016-09-05 10:04:07 +02:00
Qu Wenruo
7aafabd2b8 btrfs-progs: Enhance and export print_objectid function
This function is quite useful for a lot of error report.
Enhance it to support custom output other than stdout.
And export it for later btrfsck enhancement.

Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2016-09-05 10:04:04 +02:00
David Sterba
07ce7005fc btrfs-progs: unify header file inclusion protections
There are missing ifdefs or defines with very generic names.

Signed-off-by: David Sterba <dsterba@suse.cz>
2015-01-21 17:49:26 +01:00
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
Gui Hecheng
bddb8e0fd7 btrfs-progs: add sys_chunk_array and backup roots info to show-super
Add sys chunk array and backup roots info if the new option '-f'
if specified.
This may be useful for debugging sys_chunk related issues.

Signed-off-by: Gui Hecheng <guihc.fnst@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
2014-08-22 14:39:31 +02:00
Chris Mason
075587c96c Btrfs: add btrfs-debug-tree -b <block number> to print a single block 2010-04-06 09:30:17 -04:00
Shen Feng
61907d4e81 Update btrfs-debug-tree to output more readable strings.
output objectid in btrfs_disk_key with human readable strings.
Other updates are included for more readable output.

Thanks Fengguang's fix to this patch.

Signed-off-by: Shen Feng <shen@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2009-06-03 12:15:40 -04:00
Yan
7777e63b42 Update btrfs-progs to match kernel sources 2008-01-04 10:38:22 -05:00
Chris Mason
d9f1317c7d add GPLv2 2007-06-12 09:07:11 -04:00
Chris Mason
f247156e4f transaction handles everywhere 2007-03-16 16:20:31 -04:00
Chris Mason
7a0a809b4c variable block size support 2007-03-14 14:14:43 -04:00
Chris Mason
aa60202f13 rename funcs and structs to btrfs 2007-03-13 10:46:10 -04:00
Chris Mason
74556aa757 Break up ctree.c a little
Extent fixes
2007-02-24 06:24:44 -05:00