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linux/fs/btrfs
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Omar Sandoval 1e144fb8f4 Btrfs: wire up the free space tree to the extent tree 
The free space tree is updated in tandem with the extent tree. There are
only a handful of places where we need to hook in:

1. Block group creation
2. Block group deletion
3. Delayed refs (extent creation and deletion)
4. Block group caching

Signed-off-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Chris Mason <clm@fb.com>
2015-12-17 12:16:47 -08:00
..
tests
Btrfs: add free space tree sanity tests
2015-12-17 12:16:47 -08:00
acl.c
btrfs: remove useless ACL check
2014-06-09 17:20:42 -07:00
async-thread.c
btrfs: async_thread: Fix workqueue 'max_active' value when initializing
2015-08-31 11:46:40 -07:00
async-thread.h
btrfs: async_thread: Fix workqueue 'max_active' value when initializing
2015-08-31 11:46:40 -07:00
backref.c
btrfs: fix use after free iterating extrefs
2015-10-13 18:54:44 -07:00
backref.h
btrfs: cleanup, remove inode_item_info helper
2015-01-14 19:23:47 +01:00
btrfs_inode.h
Btrfs: Direct I/O: Fix space accounting
2015-09-21 13:47:55 -07:00
check-integrity.c
block: add a bi_error field to struct bio
2015-07-29 08:55:15 -06:00
check-integrity.h
block: submit_bio_wait() conversions
2013-11-24 16:33:41 -07:00
compression.c
block: remove bio_get_nr_vecs()
2015-08-13 12:32:04 -06:00
compression.h
btrfs: constify structs with op functions or static definitions
2015-02-16 18:48:44 +01:00
ctree.c
btrfs: abort transaction on btrfs_reloc_cow_block()
2015-08-09 07:07:14 -07:00
ctree.h
Btrfs: implement the free space B-tree
2015-12-17 12:16:47 -08:00
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: cleanup: remove unnecessary check before btrfs_free_path is called
2015-08-31 11:46:41 -07:00
dev-replace.h
…
dir-item.c
Btrfs: make xattr replace operations atomic
2014-11-20 17:20:07 -08:00
disk-io.c
Merge branch 'for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
2015-10-09 16:39:35 -07:00
disk-io.h
btrfs: Add raid56 support for updating
2015-08-31 11:45:48 -07:00
export.c
BTRFS: support NFSv2 export
2015-10-06 06:55:23 -07:00
export.h
…
extent_io.c
Btrfs: add extent buffer bitmap sanity tests
2015-12-17 12:16:46 -08:00
extent_io.h
Btrfs: add extent buffer bitmap sanity tests
2015-12-17 12:16:46 -08:00
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: wire up the free space tree to the extent tree
2015-12-17 12:16:47 -08:00
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 truncate tailing page if fallocate range doesn't exceed inode size
2015-10-20 19:07:29 -07:00
free-space-cache.c
btrfs: add missing discards when unpinning extents with -o discard
2015-07-29 08:15:29 -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
free-space-tree.c
Btrfs: implement the free space B-tree
2015-12-17 12:16:47 -08:00
free-space-tree.h
Btrfs: implement the free space B-tree
2015-12-17 12:16:47 -08:00
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
Merge branch 'for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
2015-09-25 12:08:41 -07:00
ioctl.c
btrfs: fix possible leak in btrfs_ioctl_balance()
2015-10-21 18:10:02 -07:00
Kconfig
rcu: Make SRCU optional by using CONFIG_SRCU
2015-01-06 11:04:29 -08:00
locking.c
btrfs: Add WARN_ON() for double lock in btrfs_tree_lock()
2015-08-09 07:07:14 -07:00
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 free space tree sanity tests
2015-12-17 12:16:47 -08:00
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
…
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
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2015-09-01 18:46:42 -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 'for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
2015-09-05 15:14:43 -07:00
raid56.h
Btrfs: add RAID 5/6 BTRFS_RBIO_REBUILD_MISSING operation
2015-08-09 07:34:26 -07:00
rcu-string.h
…
reada.c
Btrfs: count devices correctly in readahead during RAID 5/6 replace
2015-08-09 07:34:26 -07:00
relocation.c
btrfs: Remove unnecessary variants in relocation.c
2015-08-09 07:07:14 -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
Merge branch 'for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
2015-09-11 12:38:25 -07:00
send.c
Btrfs: send, fix corner case for reference overwrite detection
2015-10-05 16:56:27 -07:00
send.h
…
struct-funcs.c
…
super.c
Btrfs: add free space tree sanity tests
2015-12-17 12:16:47 -08:00
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
Merge branch 'for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
2015-10-09 16:39:35 -07:00
transaction.h
Btrfs: fix deadlock when finalizing block group creation
2015-10-05 16:56:38 -07:00
tree-defrag.c
Btrfs: cleanup: remove unnecessary check before btrfs_free_path is called
2015-08-31 11:46:41 -07:00
tree-log.c
Btrfs: fix file read corruption after extent cloning and fsync
2015-08-19 14:27:46 -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
Merge branch 'for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
2015-09-11 12:38:25 -07:00
volumes.h
btrfs: check unsupported filters in balance arguments
2015-10-13 18:53:03 -07:00
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