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Userspace utilities to manage btrfs filesystems
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David Sterba 0c67867530 btrfs-progs: cleanup filesystem/device usage code 
The main point of this is to load the device and chunk infos at one
place and pass down to the printers. The EPERM is handled separately, in
case kernel does not give us all the information about chunks or
devices, but we want to warn and print at least something.

For non-root users, 'filesystem usage' prints only the overall stats and
warns about RAID5/6.

The sole cleanup changes affect mostly the modified code and the related
functions, should be reasonably small.

Signed-off-by: David Sterba <dsterba@suse.cz>
2014-12-04 16:48:11 +01:00
Documentation btrfs-progs: use the correct SI prefixes 2014-11-04 18:22:51 +01:00
tests Btrfs-progs: test images for new btrfsck functionality 2014-11-14 11:01:57 +01:00
.gitignore btrfs-progs: update .gitignore 2014-11-07 17:59:56 +01:00
backref.c Btrfs-progs: pull back backref.c and fix it up 2014-10-14 10:39:38 +02:00
backref.h Btrfs-progs: pull back backref.c and fix it up 2014-10-14 10:39:38 +02:00
bcp Btrfs-progs: Correct path munging in bcp 2011-10-25 09:18:58 -04:00
bitops.h Btrfs-progs: add a free space cache checker to fsck V2 2013-04-23 18:56:21 +02:00
btrfs-calc-size.c btrfs-progs: use check_argc_* to check arg number for all tools 2014-08-22 15:07:02 +02:00
btrfs-convert.c Btrfs-progs: fix a bug of converting sparse ext2/3/4 2014-11-25 19:39:44 +01:00
btrfs-corrupt-block.c Btrfs-progs: add the ability to delete items 2014-11-14 10:59:11 +01:00
btrfs-crc.c btrfs-progs: use check_argc_* to check arg number for all tools 2014-08-22 15:07:02 +02:00
btrfs-debug-tree.c btrfs-progs: use check_argc_* to check arg number for all tools 2014-08-22 15:07:02 +02:00
btrfs-find-root.c btrfs-progs: introduce a proper structure on which cli will call register-device ioctl 2014-10-16 12:02:00 +02:00
btrfs-fragments.c btrfs-progs: use check_argc_* to check arg number for all tools 2014-08-22 15:07:02 +02:00
btrfs-image.c btrfs-progs: add mount status check for btrfs-image 2014-08-22 15:07:03 +02:00
btrfs-list.c btrfs-progs: fix spacing in error messages 2014-11-25 19:50:12 +01:00
btrfs-list.h btrfs-progs: Add -R to list UUIDs of original received subvolume 2014-09-14 13:09:52 +02:00
btrfs-map-logical.c btrfs-progs: check read extent errors when mapping 2014-11-03 18:35:30 +01:00
btrfs-select-super.c btrfs-progs: use check_argc_* to check arg number for all tools 2014-08-22 15:07:02 +02:00
btrfs-show-super.c btrfs-progs: fix show super unknown flag output 2014-10-16 13:38:35 +02:00
btrfs-zero-log.c Btrfs-progs: add a message to know zero log ran successfully 2014-11-14 11:00:32 +01:00
btrfs.c btrfs-progs: move the check_argc_* functions into utils.c 2014-08-22 14:55:27 +02:00
btrfsck.h btrfs-progs: Copyright string update 2014-03-21 06:23:24 -07:00
btrfstune.c btrfs-progs: add ask_user confirmation for btrfstune clear seeding flag 2014-08-22 16:09:55 +02:00
chunk-recover.c btrfs-progs: introduce a proper structure on which cli will call register-device ioctl 2014-10-16 12:02:00 +02:00
cmds-balance.c btrfs-progs: balance filter: add limit of processed chunks 2014-08-22 14:55:26 +02:00
cmds-check.c btrfs-progs: print root dir verbose error in fsck 2014-12-04 14:37:44 +01:00
cmds-device.c btrfs-progs: cleanup filesystem/device usage code 2014-12-04 16:48:11 +01:00
cmds-fi-disk_usage.c btrfs-progs: cleanup filesystem/device usage code 2014-12-04 16:48:11 +01:00
cmds-fi-disk_usage.h btrfs-progs: cleanup filesystem/device usage code 2014-12-04 16:48:11 +01:00
cmds-filesystem.c btrfs-progs: add original 'df' and rename 'disk_usage' to 'usage' 2014-12-04 16:48:10 +01:00
cmds-inspect.c Btrfs-progs: fix some build warnings on 32bit platform 2014-08-22 15:07:03 +02:00
cmds-property.c btrfs-progs: remove unnecessary return value check in btrfs-property 2014-08-22 15:07:03 +02:00
cmds-qgroup.c btrfs-progs: qgroup destroy says create failed 2014-01-31 08:22:12 -08:00
cmds-quota.c Btrfs-progs: fix magic return value in cmds-quota.c 2013-10-16 08:20:41 -04:00
cmds-receive.c btrfs-progs: add missing descriptions of '--max-errors' in btrfs-receive documentation 2014-08-22 15:07:04 +02:00
cmds-replace.c btrfs-progs: add new dev replace result 2014-11-25 18:50:58 +01:00
cmds-rescue.c btrfs-progs: use check_argc_exact to check arg number of btrfs-rescue 2014-08-22 14:39:31 +02:00
cmds-restore.c btrfs-progs: fix compiler warning 2014-11-18 18:25:58 +01:00
cmds-scrub.c btrfs-progs: scrub, detect stale information in the status file 2014-10-10 10:38:36 +02:00
cmds-send.c btrfs-progs: fix compiler warning 2014-11-07 18:14:38 +01:00
cmds-subvolume.c btrfs-progs: fix return value problem for btrfs sub show 2014-11-27 18:36:55 +01:00
commands.h btrfs-progs: move the check_argc_* functions into utils.c 2014-08-22 14:55:27 +02:00
COPYING
crc32c.c btrfs-progs: make many private symbols static 2013-09-03 19:41:08 +02:00
crc32c.h btrfs-progs: libify some parts of btrfs-progs 2013-02-27 15:24:25 +01:00
ctree.c Btrfs-progs: pull back backref.c and fix it up 2014-10-14 10:39:38 +02:00
ctree.h btrfs-progs: Enhance the command btrfs filesystem df 2014-12-04 16:48:09 +01:00
dir-item.c Btrfs-progs: delete bogus dir indexes 2014-10-14 10:45:03 +02:00
dir-test.c Btrfs-progs: fix magic return value in dir-test.c 2013-10-16 08:20:42 -04:00
disk-io.c btrfs-progs: Check sb_bytenr with device size before scanning one device. 2014-11-14 11:02:16 +01:00
disk-io.h btrfs-progs: introduce a proper structure on which cli will call register-device ioctl 2014-10-16 12:02:00 +02:00
extent_io.c btrfs-progs: check read extent errors when mapping 2014-11-03 18:35:30 +01:00
extent_io.h Btrfs-progs: pull back backref.c and fix it up 2014-10-14 10:39:38 +02:00
extent-cache.c Btrfs-progs: break out rbtree util functions 2014-10-14 10:39:39 +02:00
extent-cache.h Btrfs-progs: extend the extent cache for the device extent 2013-07-03 14:06:54 -04:00
extent-tree.c Btrfs-progs: check, ability to detect and fix outdated snapshot root items 2014-10-17 18:24:54 +02:00
file-item.c btrfs-progs: remove btrfs_release_path before btrfs_free_path 2014-09-14 19:06:12 +02:00
free-space-cache.c btrfs-progs: make free space checker work on non-4k sectorsize filesystems 2014-10-10 10:38:31 +02:00
free-space-cache.h btrfs-progs: make free space checker work on non-4k sectorsize filesystems 2014-10-10 10:38:31 +02:00
fsck.btrfs btrfs-progs: add fsck.btrfs stub and manpage 2014-01-31 08:22:13 -08:00
hash.h
hasher.c
help.c btrfs-progs: move the check_argc_* functions into utils.c 2014-08-22 14:55:27 +02:00
inode-item.c btrfs-progs: mark static & remove unused from shared kernel code 2013-09-03 19:40:53 +02:00
inode-map.c btrfs-progs: remove btrfs_release_path before btrfs_free_path 2014-09-14 19:06:12 +02:00
INSTALL btrfs-progs: Add information about libblkid requirement to INSTALL file 2014-08-22 14:39:31 +02:00
ioctl-test.c btrfs-progs: mark static & remove unused from non-kernel code 2013-09-03 19:40:54 +02:00
ioctl.h btrfs-progs: add new dev replace result 2014-11-25 18:50:58 +01:00
kerncompat.h Btrfs-progs: update rbtree libs 2014-10-14 10:39:40 +02:00
library-test.c btrfs-progs: build, add basic build test for library 2014-11-07 17:52:57 +01:00
list_sort.c btrfs-progs: add list_sort and use it to sort devices by id 2013-10-16 08:22:26 -04:00
list_sort.h btrfs-progs: add list_sort and use it to sort devices by id 2013-10-16 08:22:26 -04:00
list.h Btrfs-progs: introduce list_{first, next}_entry/list_splice_tail{_init} 2013-07-03 14:06:55 -04:00
Makefile btrfs-progs: Add helpers functions to handle the printing of data in tabular format 2014-12-04 16:48:09 +01:00
math.h btrfs-progs: Copyright string update 2014-03-21 06:23:24 -07:00
mkfs.c btrfs-progs: mkfs should be consistent in calling register device 2014-10-16 12:02:00 +02:00
print-tree.c btrfs-progs: debug: print more info about inode 2014-10-10 18:15:28 +02:00
print-tree.h btrfs-progs: add quota group verify code 2014-08-22 14:39:33 +02:00
props.c btrfs-progs: use system attr instead of attr library 2014-11-19 14:42:17 +01:00
props.h Btrfs-progs: introduce btrfs property subgroup 2014-01-31 08:22:31 -08:00
qgroup-verify.c Btrfs-progs: add_refs_for_implied: Use root_id instead of root_bytenr. 2014-11-27 18:37:05 +01:00
qgroup-verify.h btrfs-progs: show extent state for a subvolume 2014-08-22 15:04:16 +02:00
qgroup.c btrfs-progs: fix spacing in error messages 2014-11-25 19:50:12 +01:00
qgroup.h Btrfs-progs: enhance btrfs qgroup show to sort qgroups 2013-10-16 08:23:12 -04:00
quick-test.c Btrfs-progs: rework open_ctree to take flags, add a new one V2 2013-11-07 16:10:40 -05:00
radix-tree.c btrfs-progs: Fix undefined behavior in radix-tree.c. 2014-08-22 14:39:34 +02:00
radix-tree.h btrfs-progs: libify some parts of btrfs-progs 2013-02-27 15:24:25 +01:00
raid6.c btrfs-progs: give raid6.c its exported prototypes 2013-09-03 19:41:11 +02:00
random-test.c Btrfs-progs: fix magic return value in random-test.c 2013-10-16 08:20:42 -04:00
rbtree_augmented.h btrfs-progs: libbtrfs, make exported headers compatible with C++ 2014-11-03 23:50:50 +01:00
rbtree-utils.c Btrfs-progs: break out rbtree util functions 2014-10-14 10:39:39 +02:00
rbtree-utils.h btrfs-progs: libbtrfs, make exported headers compatible with C++ 2014-11-03 23:50:50 +01:00
rbtree.c Btrfs-progs: update rbtree libs 2014-10-14 10:39:40 +02:00
rbtree.h btrfs-progs: libbtrfs, make exported headers compatible with C++ 2014-11-03 23:50:50 +01:00
repair.c Btrfs-progs: introduce common insert/search/delete functions for rb-tree 2013-07-03 14:06:54 -04:00
repair.h Btrfsck: add the ability to prune corrupt extent allocation tree blocks 2012-02-21 14:37:21 -05:00
root-tree.c Btrfs-progs: free path if we don't find root item 2014-03-21 06:23:32 -07:00
send-stream.c btrfs-progs: fix compiler warning 2014-11-07 18:14:38 +01:00
send-stream.h btrfs-progs: library version defines 2014-09-02 17:04:15 +02:00
send-test.c Btrfs-progs: remove unsed pthread attribute objects 2014-04-22 14:33:35 +02:00
send-utils.c btrfs-progs: fix spacing in error messages 2014-11-25 19:50:12 +01:00
send-utils.h btrfs-progs: enclose uuid tree compat code with ifdefs 2014-03-21 06:23:07 -07:00
send.h btrfs-progs: make libbtrfs usable from C++ 2013-02-19 11:15:30 +01:00
show-blocks
string-table.c btrfs-progs: Add helpers functions to handle the printing of data in tabular format 2014-12-04 16:48:09 +01:00
string-table.h btrfs-progs: Add helpers functions to handle the printing of data in tabular format 2014-12-04 16:48:09 +01:00
super-recover.c btrfs-progs: introduce a proper structure on which cli will call register-device ioctl 2014-10-16 12:02:00 +02:00
transaction.h btrfs-progs: add malloc check in transaction.h/btrfs_start_transaction 2013-01-18 18:27:21 +01:00
ulist.c btrfs-progs: import ulist 2014-08-22 14:39:33 +02:00
ulist.h Btrfs-progs: pull back backref.c and fix it up 2014-10-14 10:39:38 +02:00
utils-lib.c btrfs-progs: move arg_strtou64 to a separate file for library 2014-05-02 17:04:28 +02:00
utils.c btrfs-progs: Add command btrfs filesystem disk-usage 2014-12-04 16:48:09 +01:00
utils.h btrfs-progs: Add command btrfs filesystem disk-usage 2014-12-04 16:48:09 +01:00
uuid-tree.c btrfs-progs: fix in-place byte swapping 2013-09-03 19:41:06 +02:00
version.sh Btrfs progs 3.17.3 2014-12-04 14:47:18 +01:00
volumes.c btrfs-progs: fix device missing of btrfs fi show with seed devices 2014-10-10 10:52:41 +02:00
volumes.h btrfs-progs: fix device missing of btrfs fi show with seed devices 2014-10-10 10:52:41 +02:00