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linux/fs/btrfs
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Qu Wenruo c05f9429e1 btrfs: qgroup: Fix a regression in qgroup reserved space. 
During the change to new btrfs extent-oriented qgroup implement, due to
it doesn't use the old __qgroup_excl_accounting() for exclusive extent,
it didn't free the reserved bytes.

The bug will cause limit function go crazy as the reserved space is
never freed, increasing limit will have no effect and still cause
EQOUT.

The fix is easy, just free reserved bytes for newly created exclusive
extent as what it does before.

Reported-by: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
Signed-off-by: Yang Dongsheng <yangds.fnst@cn.fujitsu.com>
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
2015-08-06 14:51:15 -07:00
..
tests
btrfs: qgroup: Switch self test to extent-oriented qgroup mechanism.
2015-06-10 09:26:05 -07:00
acl.c
btrfs: remove useless ACL check
2014-06-09 17:20:42 -07:00
async-thread.c
btrfs: Fix lockdep warning of wr_ctx->wr_lock in scrub_free_wr_ctx()
2015-06-10 07:04:52 -07:00
async-thread.h
btrfs: Fix lockdep warning of wr_ctx->wr_lock in scrub_free_wr_ctx()
2015-06-10 07:04:52 -07:00
backref.c
btrfs: backref: Add special time_seq == (u64)-1 case for
2015-06-10 09:25:45 -07:00
backref.h
btrfs: cleanup, remove inode_item_info helper
2015-01-14 19:23:47 +01:00
btrfs_inode.h
Btrfs: fix warning of bytes_may_use
2015-07-01 17:17:21 -07:00
check-integrity.c
Merge branch 'cleanups-post-3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux into for-linus-4.1
2015-03-25 10:52:48 -07:00
check-integrity.h
block: submit_bio_wait() conversions
2013-11-24 16:33:41 -07:00
compression.c
Merge branch 'cleanups-post-3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux into for-linus-4.1
2015-03-25 10:52:48 -07:00
compression.h
btrfs: constify structs with op functions or static definitions
2015-02-16 18:48:44 +01:00
ctree.c
Btrfs: fix up read_tree_block to return proper error
2015-06-03 04:03:08 -07:00
ctree.h
Btrfs: fix race between balance and unused block group deletion
2015-06-30 14:36:46 -07:00
delayed-inode.c
Btrfs: fill ->last_trans for delayed inode in btrfs_fill_inode.
2015-04-26 06:27:03 -07:00
delayed-inode.h
Btrfs: introduce the delayed inode ref deletion for the single link inode
2014-01-28 13:20:09 -08:00
delayed-ref.c
btrfs: delayed-ref: double free in btrfs_add_delayed_tree_ref()
2015-06-24 12:28:03 -07:00
delayed-ref.h
btrfs: qgroup: Add the ability to skip given qgroup for old/new_roots.
2015-06-10 09:26:23 -07:00
dev-replace.c
btrfs: its btrfs_err() instead of btrfs_error()
2015-07-22 18:20:53 -07:00
dev-replace.h
Btrfs: add new sources for device replace code
2012-12-12 17:15:41 -05:00
dir-item.c
Btrfs: make xattr replace operations atomic
2014-11-20 17:20:07 -08:00
disk-io.c
btrfs: Avoid NULL pointer dereference of free_extent_buffer when read_tree_block() fail
2015-07-22 18:20:52 -07:00
disk-io.h
Btrfs: disk-io: replace root args iff only fs_info used
2015-02-16 18:48:43 +01:00
export.c
VFS: normal filesystems (and lustre): d_inode() annotations
2015-04-15 15:06:57 -04:00
export.h
…
extent_io.c
Btrfs: set UNWRITTEN for prealloc'ed extents in fiemap
2015-06-03 04:03:03 -07:00
extent_io.h
btrfs: constify structs with op functions or static definitions
2015-02-16 18:48:44 +01:00
extent_map.c
Btrfs: do not move em to modified list when unpinning
2014-11-21 11:59:54 -08:00
extent_map.h
Btrfs: fix NULL pointer crash when running balance and scrub concurrently
2014-06-19 14:20:55 -07:00
extent-tree.c
Btrfs: fix quick exhaustion of the system array in the superblock
2015-07-22 18:20:54 -07:00
extent-tree.h
btrfs: qgroup: Add new qgroup calculation function
2015-06-10 09:25:49 -07:00
file-item.c
Merge branch 'cleanups-post-3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux into for-linus-4.1
2015-03-25 10:52:48 -07:00
file.c
Btrfs: avoid syncing log in the fast fsync path when not necessary
2015-06-10 07:02:43 -07:00
free-space-cache.c
Btrfs: fix mutex unlock without prior lock on space cache truncation
2015-06-02 19:34:34 -07:00
free-space-cache.h
Btrfs: allow block group cache writeout outside critical section in commit
2015-04-10 14:07:22 -07:00
hash.c
btrfs: LLVMLinux: Remove VLAIS
2014-10-14 10:51:22 +02:00
hash.h
Btrfs: fix btrfs boot when compiled as built-in
2014-01-28 13:20:31 -08:00
inode-item.c
Btrfs: fix fsync log replay for inodes with a mix of regular refs and extrefs
2015-01-21 18:02:05 -08:00
inode-map.c
Btrfs: fix race between caching kthread and returning inode to inode cache
2015-06-30 14:36:46 -07:00
inode-map.h
…
inode.c
Btrfs: fix shrinking truncate when the no_holes feature is enabled
2015-07-11 22:33:14 +01:00
ioctl.c
Btrfs: fix file corruption after cloning inline extents
2015-07-14 16:09:39 +01:00
Kconfig
rcu: Make SRCU optional by using CONFIG_SRCU
2015-01-06 11:04:29 -08:00
locking.c
btrfs: fix lockups from btrfs_clear_path_blocking
2014-11-19 10:34:35 -08:00
locking.h
btrfs: fix lockups from btrfs_clear_path_blocking
2014-11-19 10:34:35 -08:00
lzo.c
btrfs: constify structs with op functions or static definitions
2015-02-16 18:48:44 +01:00
Makefile
Btrfs: add sanity tests for new qgroup accounting code
2014-06-09 17:20:49 -07:00
math.h
btrfs: cleanup 64bit/32bit divs, compile time constants
2015-03-03 17:23:57 +01:00
ordered-data.c
Btrfs: fix memory corruption on failure to submit bio for direct IO
2015-07-01 17:17:18 -07:00
ordered-data.h
Btrfs: avoid syncing log in the fast fsync path when not necessary
2015-06-10 07:02:43 -07:00
orphan.c
btrfs: kill the key type accessor helpers
2014-09-17 13:37:12 -07:00
print-tree.c
btrfs: remove parameter blocksize from read_tree_block
2014-10-02 17:14:50 +02:00
print-tree.h
btrfs: make static code static & remove dead code
2013-05-06 15:55:23 -04:00
props.c
btrfs: constify structs with op functions or static definitions
2015-02-16 18:48:44 +01:00
props.h
Btrfs: add support for inode properties
2014-01-28 13:20:24 -08:00
qgroup.c
btrfs: qgroup: Fix a regression in qgroup reserved space.
2015-08-06 14:51:15 -07:00
qgroup.h
btrfs: qgroup: Cleanup the old ref_node-oriented mechanism.
2015-06-10 09:26:11 -07:00
raid56.c
Merge branch 'cleanups-post-3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux into for-linus-4.1
2015-03-25 10:52:48 -07:00
raid56.h
Btrfs: Make raid_map array be inlined in btrfs_bio structure
2015-01-21 18:06:47 -08:00
rcu-string.h
…
reada.c
Btrfs: add ref_count and free function for btrfs_bio
2015-01-21 18:06:48 -08:00
relocation.c
Btrfs: fix wrong check for btrfs_force_chunk_alloc()
2015-07-01 17:17:22 -07:00
root-tree.c
Btrfs: use bitfield instead of integer data type for the some variants in btrfs_root
2014-06-09 17:20:40 -07:00
scrub.c
btrfs: add error handling for scrub_workers_get()
2015-06-30 13:20:03 -07:00
send.c
Btrfs: use received_uuid of parent during send
2015-06-12 13:20:38 -07:00
send.h
btrfs: make static code static & remove dead code
2013-05-06 15:55:23 -04:00
struct-funcs.c
Btrfs: rewrite BTRFS_SETGET_FUNCS
2012-07-23 16:28:06 -04:00
super.c
Btrfs: show subvol= and subvolid= in /proc/mounts
2015-06-03 04:03:02 -07:00
sysfs.c
Btrfs: Check if kobject is initialized before put
2015-06-22 14:43:31 +02:00
sysfs.h
Btrfs: sysfs: btrfs_sysfs_remove_fsid() make it non static
2015-05-27 12:27:22 +02:00
transaction.c
btrfs: Fix lockdep warning of btrfs_run_delayed_iputs()
2015-07-22 18:20:51 -07:00
transaction.h
btrfs: qgroup: Add the ability to skip given qgroup for old/new_roots.
2015-06-10 09:26:23 -07:00
tree-defrag.c
btrfs: let tree defrag work in SSD mode
2015-06-02 19:34:33 -07:00
tree-log.c
Btrfs: fix fsync after truncate when no_holes feature is enabled
2015-07-01 17:17:12 -07:00
tree-log.h
Btrfs: fix metadata inconsistencies after directory fsync
2015-03-26 17:56:23 -07:00
ulist.c
btrfs: ulist: Add ulist_del() function.
2015-06-10 09:26:17 -07:00
ulist.h
btrfs: ulist: Add ulist_del() function.
2015-06-10 09:26:17 -07:00
uuid-tree.c
Btrfs: make btrfs_search_forward return with nodes unlocked
2014-09-17 13:38:02 -07:00
volumes.c
Btrfs: fix race between balance and unused block group deletion
2015-06-30 14:36:46 -07:00
volumes.h
Btrfs: sysfs: add pointer to access fs_info from fs_devices
2015-05-27 12:27:21 +02:00
xattr.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-04-26 17:22:07 -07:00
xattr.h
btrfs: use generic posix ACL infrastructure
2014-01-25 23:58:18 -05:00
zlib.c
btrfs: constify structs with op functions or static definitions
2015-02-16 18:48:44 +01:00