Wang Shilong 92f183aa5b Btrfs: use tree_root to avoid edquot when disabling quota ...

Steps to reproduce:
	mkfs.btrfs <disk>
	mount <disk> <mnt>
	btrfs quota enable <mnt>
	btrfs sub create <mnt>/subv
	btrfs qgroup limit 10K <mnt>/subv
	btrfs quota disable <mnt>/subv

It is wrong for qgroup to reserve when disabling quota,
so just use tree_root to avoid edquot when disabling quota.

Signed-off-by: Wang Shilong <wangsl-fnst@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>

2013-05-06 15:54:41 -04:00

..

acl.c

Btrfs: skip adding an acl attribute if we don't have to

2012-12-16 20:46:15 -05:00

async-thread.c

Btrfs: call the ordered free operation without any locks held

2012-07-25 16:15:07 -04:00

async-thread.h

btrfs: return void in functions without error conditions

2012-03-22 01:45:34 +01:00

backref.c

Btrfs: fix double free in the iterate_extent_inodes()

2013-05-06 15:54:31 -04:00

backref.h

Btrfs: move fs/btrfs/ioctl.h to include/uapi/linux/btrfs.h

2013-02-20 09:37:28 -05:00

btrfs_inode.h

Btrfs: serialize unlocked dio reads with truncate

2013-02-20 12:59:47 -05:00

check-integrity.c

btrfs: define BTRFS_MAGIC as a u64 value

2013-02-20 13:00:01 -05:00

check-integrity.h

Btrfs: add optional integrity check code

2011-12-21 19:14:09 +01:00

compat.h

…

compression.c

Btrfs: cleanup unused arguments of btrfs_csum_data

2013-05-06 15:54:14 -04:00

compression.h

btrfs: return void in functions without error conditions

2012-03-22 01:45:34 +01:00

ctree.c

Btrfs: fix bad extent logging

2013-05-06 15:54:34 -04:00

ctree.h

Btrfs: introduce a mutex lock for btrfs quota operations

2013-05-06 15:54:38 -04:00

delayed-inode.c

Btrfs: improve the delayed inode throttling

2013-03-07 07:52:40 -05:00

delayed-inode.h

Btrfs: improve the delayed inode throttling

2013-03-07 07:52:40 -05:00

delayed-ref.c

Btrfs: compare relevant parts of delayed tree refs

2013-05-06 15:54:29 -04:00

delayed-ref.h

Merge branch 'raid56-experimental' into for-linus-3.9

2013-02-20 14:06:05 -05:00

dev-replace.c

Btrfs: check the return value of btrfs_start_delalloc_inodes()

2013-02-20 09:37:21 -05:00

dev-replace.h

Btrfs: add new sources for device replace code

2012-12-12 17:15:41 -05:00

dir-item.c

Btrfs: fix hash overflow handling

2012-12-17 14:48:21 -05:00

disk-io.c

Btrfs: introduce a mutex lock for btrfs quota operations

2013-05-06 15:54:38 -04:00

disk-io.h

Btrfs: cleanup unused arguments of btrfs_csum_data

2013-05-06 15:54:14 -04:00

export.c

fs: encode_fh: return FILEID_INVALID if invalid fid_type

2013-02-26 02:46:10 -05:00

export.h

…

extent_io.c

Btrfs: improve the performance of the csums lookup

2013-05-06 15:54:35 -04:00

extent_io.h

Btrfs: improve the performance of the csums lookup

2013-05-06 15:54:35 -04:00

extent_map.c

Btrfs: fix bad extent logging

2013-05-06 15:54:34 -04:00

extent_map.h

Btrfs: fix bad extent logging

2013-05-06 15:54:34 -04:00

extent-tree.c

Btrfs: don't wait on ordered extents if we have a trans open

2013-05-06 15:54:32 -04:00

file-item.c

Btrfs: improve the performance of the csums lookup

2013-05-06 15:54:35 -04:00

file.c

Btrfs: fix bad extent logging

2013-05-06 15:54:34 -04:00

free-space-cache.c

Btrfs: Include the device in most error printk()s

2013-05-06 15:54:23 -04:00

free-space-cache.h

Btrfs: add some free space cache tests

2013-05-06 15:52:54 -04:00

hash.h

btrfs: extended inode refs

2012-10-09 09:14:45 -04:00

inode-item.c

btrfs: extended inode refs

2012-10-09 09:14:45 -04:00

inode-map.c

Btrfs: improve the noflush reservation

2012-12-11 13:31:31 -05:00

inode-map.h

Btrfs: Support reading/writing on disk free ino cache

2011-04-25 16:46:11 +08:00

inode.c

btrfs: abort unlink trans in missed error case

2013-05-06 15:54:36 -04:00

ioctl.c

Btrfs: use tree_root to avoid edquot when disabling quota

2013-05-06 15:54:41 -04:00

Kconfig

btrfs: update kconfig title

2013-05-06 15:54:22 -04:00

locking.c

Btrfs: save us a read_lock

2013-02-20 09:37:17 -05:00

locking.h

Btrfs: remove btrfs_try_spin_lock

2013-03-14 14:57:10 -04:00

lzo.c

btrfs: remove the second argument of k[un]map_atomic()

2012-03-20 21:48:21 +08:00

Makefile

Btrfs: RAID5 and RAID6

2013-02-01 14:24:23 -05:00

math.h

Btrfs: cleanup duplicated division functions

2012-12-11 13:31:30 -05:00

ordered-data.c

Btrfs: improve the performance of the csums lookup

2013-05-06 15:54:35 -04:00

ordered-data.h

Btrfs: improve the performance of the csums lookup

2013-05-06 15:54:35 -04:00

orphan.c

btrfs: replace many BUG_ONs with proper error handling

2012-03-22 11:52:54 +01:00

print-tree.c

Btrfs: Include the device in most error printk()s

2013-05-06 15:54:23 -04:00

print-tree.h

…

qgroup.c

Btrfs: fix a warning when updating qgroup limit

2013-05-06 15:54:41 -04:00

raid56.c

btrfs/raid56: Add missing #include <linux/vmalloc.h>

2013-03-03 06:53:41 -05:00

raid56.h

Btrfs: RAID5 and RAID6

2013-02-01 14:24:23 -05:00

rcu-string.h

Btrfs: use rcu to protect device->name

2012-06-14 21:29:16 -04:00

reada.c

Btrfs: introduce GET_READ_MIRRORS functionality for btrfs_map_block()

2012-12-12 17:15:43 -05:00

relocation.c

Btrfs: fix bad extent logging

2013-05-06 15:54:34 -04:00

root-tree.c

Btrfs: rename root_times_lock to root_item_lock

2012-12-16 20:46:21 -05:00

scrub.c

Btrfs: add a incompatible format change for smaller metadata extent refs

2013-05-06 15:54:18 -04:00

send.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs

2013-03-29 11:13:25 -07:00

send.h

btrfs: add "no file data" flag to btrfs send ioctl

2013-02-20 12:59:39 -05:00

struct-funcs.c

Btrfs: rewrite BTRFS_SETGET_FUNCS

2012-07-23 16:28:06 -04:00

super.c

Btrfs: fix infinite loop when we abort on mount

2013-05-06 15:54:29 -04:00

sysfs.c

btrfs: fixup/remove module.h usage as required

2013-03-01 15:01:01 -05:00

transaction.c

Btrfs: fix infinite loop when we abort on mount

2013-05-06 15:54:29 -04:00

transaction.h

btrfs: clean snapshots one by one

2013-05-06 15:54:21 -04:00

tree-defrag.c

btrfs: remove cache only arguments from defrag path

2013-02-20 12:59:36 -05:00

tree-log.c

Btrfs: fix bad extent logging

2013-05-06 15:54:34 -04:00

tree-log.h

btrfs: return void in functions without error conditions

2012-03-22 01:45:34 +01:00

ulist.c

btrfs: fixup/remove module.h usage as required

2013-03-01 15:01:01 -05:00

ulist.h

Btrfs: make aux field of ulist 64 bit

2012-10-01 15:18:53 -04:00

version.h

…

volumes.c

btrfs: ignore device open failures in __btrfs_open_devices

2013-05-06 15:54:36 -04:00

volumes.h

Merge branch 'raid56-experimental' into for-linus-3.9

2013-02-20 14:06:05 -05:00

xattr.c

Btrfs: only log the inode item if we can get away with it

2012-12-16 20:46:21 -05:00

xattr.h

fs/vfs/security: pass last path component to LSM on inode creation

2011-02-01 11:12:29 -05:00

zlib.c

btrfs: fix message printing

2012-10-09 09:19:57 -04:00