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David Sterba 266c81a910 btrfs-progs: balance filter: add limit of processed chunks
Add more control to the balance behaviour.

Usage filter may not be finegrained enough and can lead to moving too
many chunks at once. Another example use is in connection with
drange+devid or vrange filters that allow to work with a specific chunk
or even with a chunk on a given device.

The limit filter applies last, the value of 0 means no limiting.

CC: Ilya Dryomov <idryomov@gmail.com>
CC: Hugo Mills <hugo@carfax.org.uk>
Signed-off-by: David Sterba <dsterba@suse.cz>
2014-08-22 14:55:26 +02:00
Documentation btrfs-progs: add X inode flag to btrfs(5) 2014-08-22 14:43:12 +02:00
tests Btrfs-progs: fsck: add tests for extent tree rebuilding 2014-08-22 14:43:10 +02:00
.gitignore btrfs-progs: Introduce asciidoc based man page and btrfs man page. 2014-04-22 14:15:19 +02:00
COPYING fix COPYING 2007-06-12 15:41:08 -04:00
INSTALL btrfs-progs: Add information about libblkid requirement to INSTALL file 2014-08-22 14:39:31 +02:00
Makefile btrfs-progs: Add some simple end-to-end tests for btrfs-convert 2014-08-22 14:39:35 +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: fsck: fix wrong check for btrfs_read_fs_root() 2014-08-22 14:39:33 +02:00
btrfs-convert.c btrfs-progs: mkfs: allow UUID specification at mkfs time 2014-08-22 14:39:32 +02:00
btrfs-corrupt-block.c Btrfs-progs: switch to arg_strtou64() part2 2014-03-21 06:23:19 -07:00
btrfs-crc.c btrfs-progs: Fix getopt on arm/ppc platforms 2013-08-09 14:32:34 +02:00
btrfs-debug-tree.c Btrfs-progs: debug-tree, add option to dump a single tree 2014-08-22 14:39:31 +02:00
btrfs-find-root.c Btrfs-progs: make smatch checker happy (trivial fixes) 2014-05-02 17:03:45 +02:00
btrfs-fragments.c btrfs-progs: remove unused variables 2013-10-16 08:23:13 -04:00
btrfs-image.c btrfs-progs: cleanup unnecessary free if malloc fails in btrfs-image 2014-08-22 14:43:12 +02:00
btrfs-list.c btrfs-progs: fix listing deleted subvolumes 2014-04-04 17:54:35 -07:00
btrfs-list.h btrfs-progs: Copyright string update 2014-03-21 06:23:24 -07:00
btrfs-map-logical.c Btrfs-progs: make smatch checker happy (trivial fixes) 2014-05-02 17:03:45 +02:00
btrfs-select-super.c btrfs-progs: fix compiler warning 2014-08-22 14:39:32 +02:00
btrfs-show-super.c btrfs-show-super: don't try to print not-superblocks 2014-08-22 14:39:31 +02:00
btrfs-zero-log.c Btrfs-progs: rework open_ctree to take flags, add a new one V2 2013-11-07 16:10:40 -05:00
btrfs.c Btrfs-progs: btrfs: remove dead code in handle_options 2014-04-11 19:05:40 +02:00
btrfsck.h btrfs-progs: Copyright string update 2014-03-21 06:23:24 -07:00
btrfstune.c btrfs-progs: clarify manpage for btrfstune seeding option 2014-08-22 14:39:32 +02:00
chunk-recover.c btrfs-progs: replace BTRFS_NUM_MIRRORS with BTRFS_MAX_MIRRORS 2014-08-22 14:43:11 +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: fsck: reduce memory usage for extents check 2014-08-22 14:43:11 +02:00
cmds-device.c btrfs-progs: canonicalize pathnames for device commands 2014-08-22 14:39:34 +02:00
cmds-filesystem.c btrfs-progs: Avoid double-free of fs_devices->list 2014-08-22 14:43:11 +02:00
cmds-inspect.c Btrfs-progs: switch to arg_strtou64() part2 2014-03-21 06:23:19 -07:00
cmds-property.c btrfs-progs: Make property work with -t option 2014-04-11 19:40:18 +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: receive, allow to continue after errors happen 2014-08-22 14:39:32 +02:00
cmds-replace.c btrfs-progs: show meaningful msgs for replace cmd upon raid56 2014-08-22 14:41:15 +02:00
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: restore: document updates 2014-08-22 14:43:10 +02:00
cmds-scrub.c btrfs-progs: Improve the errno string about open_path_or_dev_mnt() 2014-08-22 14:39:30 +02:00
cmds-send.c btrfs-progs: Remove unneeded assert in find_good_parent(). 2014-08-22 14:39:31 +02:00
cmds-subvolume.c Btrfs-progs: switch to arg_strtou64() part3 2014-03-21 06:23:20 -07:00
commands.h btrfs-progs: move find_mount_root to utils.[ch] 2014-03-21 06:23:12 -07:00
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: deal with invalid key orderings and bad orphan items V2 2014-01-31 08:22:15 -08:00
ctree.h btrfs-progs: replace BTRFS_NUM_MIRRORS with BTRFS_MAX_MIRRORS 2014-08-22 14:43:11 +02:00
dir-item.c btrfs-progs: drop unused parameter from btrfs_item_nr 2013-10-16 08:23:10 -04:00
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: fsck: fix wrong check for btrfs_read_fs_root() 2014-08-22 14:39:33 +02:00
disk-io.h btrfs-progs: btrfsck operations should be exclusive 2014-01-31 08:22:26 -08:00
extent-cache.c Btrfs-progs: extend the extent cache for the device extent 2013-07-03 14:06:54 -04:00
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: fsck: handle case that we can not lookup extent info 2014-03-21 06:23:39 -07:00
extent_io.c Btrfs-progs: fix the mismatch of extent buffer's space 2014-01-31 08:22:06 -08:00
extent_io.h Btrfs-progs: keep track of transid failures and fix them if possible 2013-10-16 08:23:12 -04:00
file-item.c Btrfs-progs: deal with invalid key orderings and bad orphan items V2 2014-01-31 08:22:15 -08:00
free-space-cache.c btrfs-progs: clean fsck noise for free inode generation 0 2014-08-22 14:43:09 +02:00
free-space-cache.h Btrfs-progs: add a free space cache checker to fsck V2 2013-04-23 18:56:21 +02:00
fsck.btrfs btrfs-progs: add fsck.btrfs stub and manpage 2014-01-31 08:22:13 -08:00
hash.h Switch btrfs_name_hash() to crc32c 2008-08-20 20:11:23 -04:00
hasher.c Unaligned access fixes 2008-02-15 11:19:58 -05:00
help.c Btrfs-progs: return 1 rather than 129 in usage() 2013-10-16 08:20:03 -04:00
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: mark static & remove unused from shared kernel code 2013-09-03 19:40:53 +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: balance filter: add limit of processed chunks 2014-08-22 14:55:26 +02:00
kerncompat.h btrfs-progs: import ulist 2014-08-22 14:39:33 +02:00
list.h Btrfs-progs: introduce list_{first, next}_entry/list_splice_tail{_init} 2013-07-03 14:06:55 -04:00
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
math.h btrfs-progs: Copyright string update 2014-03-21 06:23:24 -07:00
mkfs.c btrfs-progs: Add minimum device size check 2014-08-22 14:43:11 +02:00
print-tree.c btrfs-progs: Add human readable flags output for chunk/block group type. 2014-08-22 14:39:35 +02:00
print-tree.h btrfs-progs: add quota group verify code 2014-08-22 14:39:33 +02:00
props.c Btrfs-progs: set string end sing '\0' for property 2014-05-02 17:05:37 +02:00
props.h Btrfs-progs: introduce btrfs property subgroup 2014-01-31 08:22:31 -08:00
qgroup-verify.c btrfs-progs: add quota group verify code 2014-08-22 14:39:33 +02:00
qgroup-verify.h btrfs-progs: add quota group verify code 2014-08-22 14:39:33 +02:00
qgroup.c btrfs-progs: print qgroup excl as unsigned 2014-08-22 14:39:32 +02:00
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.c Btrfs-progs: introduce common insert/search/delete functions for rb-tree 2013-07-03 14:06:54 -04:00
rbtree.h Btrfs-progs: introduce common insert/search/delete functions for rb-tree 2013-07-03 14:06:54 -04:00
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: receive, allow to continue after errors happen 2014-08-22 14:39:32 +02:00
send-stream.h Btrfs-progs: receive, allow to continue after errors happen 2014-08-22 14:39:32 +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: Init root_item to avoid gcc 4.8.2 warning 2014-03-21 06:23:29 -07:00
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 Fix showblocks to display different colors for different metadata roots 2009-03-09 13:00:44 -04:00
super-recover.c btrfs-progs: Copyright string update 2014-03-21 06:23:24 -07:00
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: import ulist 2014-08-22 14:39:33 +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 minimum device size check 2014-08-22 14:43:11 +02:00
utils.h btrfs-progs: Add minimum device size check 2014-08-22 14:43:11 +02:00
uuid-tree.c btrfs-progs: fix in-place byte swapping 2013-09-03 19:41:06 +02:00
version.sh v3.14.2 2014-05-29 20:56:59 -04:00
volumes.c btrfs-progs: Fix a use-after-free in the volumes code. 2014-08-22 14:39:34 +02:00
volumes.h btrfs-progs: balance filter: add limit of processed chunks 2014-08-22 14:55:26 +02:00