Josef Bacik c2a128d28a Btrfs: cache extent state in find_delalloc_range ...

This patch makes us cache the extent state we find in find_delalloc_range since
we'll have to lock the extent later on in the function.  This will keep us from
re-searching for the rang when we try to lock the extent.

Signed-off-by: Josef Bacik <josef@redhat.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>

2010-03-15 11:00:13 -04:00

..

acl.c

Btrfs: fix a memory leak in btrfs_init_acl

2010-01-28 16:20:39 -05:00

async-thread.c

Btrfs: fix deadlock on async thread startup

2009-10-05 09:44:45 -04:00

async-thread.h

Btrfs: fix deadlock on async thread startup

2009-10-05 09:44:45 -04:00

btrfs_inode.h

Btrfs: add new defrag-range ioctl.

2010-03-15 11:00:10 -04:00

compat.h

…

compression.c

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

2009-09-11 19:07:25 -04:00

compression.h

…

ctree.c

Btrfs: Fix per root used space accounting

2009-12-17 12:33:35 -05:00

ctree.h

Btrfs: add new defrag-range ioctl.

2010-03-15 11:00:10 -04:00

delayed-ref.c

Btrfs: Mixed back reference (FORWARD ROLLING FORMAT CHANGE)

2009-06-10 11:29:46 -04:00

delayed-ref.h

Btrfs: Mixed back reference (FORWARD ROLLING FORMAT CHANGE)

2009-06-10 11:29:46 -04:00

dir-item.c

Btrfs: Pass transaction handle to security and ACL initialization functions

2009-12-17 12:33:34 -05:00

disk-io.c

Btrfs: use RB_ROOT to intialize rb_trees instead of setting rb_node to NULL

2010-03-08 16:26:50 -05:00

disk-io.h

…

export.c

Btrfs: change how we mount subvolumes

2010-03-15 10:58:13 -04:00

export.h

…

extent_io.c

Btrfs: cache extent state in find_delalloc_range

2010-03-15 11:00:13 -04:00

extent_io.h

Btrfs: release delalloc reservations on extent item insertion

2009-10-08 15:21:10 -04:00

extent_map.c

Btrfs: use RB_ROOT to intialize rb_trees instead of setting rb_node to NULL

2010-03-08 16:26:50 -05:00

extent_map.h

Btrfs: search for an allocation hint while filling file COW

2009-09-18 16:08:52 -04:00

extent-tree.c

Btrfs: Fix oopsen when dropping empty tree.

2010-02-04 11:31:45 -05:00

file-item.c

…

file.c

Btrfs: btrfs_mark_extent_written uses the wrong slot

2010-02-12 16:47:19 -05:00

free-space-cache.c

Btrfs: use RB_ROOT to intialize rb_trees instead of setting rb_node to NULL

2010-03-08 16:26:50 -05:00

free-space-cache.h

Btrfs: use hybrid extents+bitmap rb tree for free space

2009-07-24 09:23:30 -04:00

hash.h

Btrfs: remove crc32c.h and use libcrc32c directly.

2009-06-10 11:29:53 -04:00

inode-item.c

Btrfs: check size of inode backref before adding hardlink

2009-09-24 09:17:31 -04:00

inode-map.c

Btrfs: do not reuse objectid of deleted snapshot/subvol

2009-09-21 15:56:00 -04:00

inode.c

btrfs: fix btrfs_mkdir goto for no free objectids

2010-03-15 11:00:11 -04:00

ioctl.c

Btrfs: add new defrag-range ioctl.

2010-03-15 11:00:10 -04:00

ioctl.h

Btrfs: add new defrag-range ioctl.

2010-03-15 11:00:10 -04:00

Kconfig

…

locking.c

Btrfs: fix typos in comments

2009-04-02 16:46:06 -04:00

locking.h

…

Makefile

Btrfs: Mixed back reference (FORWARD ROLLING FORMAT CHANGE)

2009-06-10 11:29:46 -04:00

ordered-data.c

Btrfs: change the ordered tree to use a spinlock instead of a mutex

2010-03-15 11:00:12 -04:00

ordered-data.h

Btrfs: change the ordered tree to use a spinlock instead of a mutex

2010-03-15 11:00:12 -04:00

orphan.c

Btrfs: change how subvolumes are organized

2009-09-21 15:56:00 -04:00

print-tree.c

Btrfs: remove of redundant btrfs_header_level

2009-07-22 16:52:13 -04:00

print-tree.h

…

ref-cache.c

…

ref-cache.h

Btrfs: use RB_ROOT to intialize rb_trees instead of setting rb_node to NULL

2010-03-08 16:26:50 -05:00

relocation.c

Btrfs: change how we mount subvolumes

2010-03-15 10:58:13 -04:00

root-tree.c

Btrfs: skip btrfs_release_path in btrfs_update_root and btrfs_del_root

2009-11-11 14:20:18 -05:00

struct-funcs.c

…

super.c

Btrfs: make df be a little bit more understandable

2010-03-15 11:00:11 -04:00

sysfs.c

…

transaction.c

Btrfs: flush data on snapshot creation

2010-03-15 11:00:11 -04:00

transaction.h

Btrfs: Avoid superfluous tree-log writeout

2009-12-15 21:24:25 -05:00

tree-defrag.c

…

tree-log.c

Btrfs: change how we mount subvolumes

2010-03-15 10:58:13 -04:00

tree-log.h

Btrfs: avoid tree log commit when there are no changes

2009-10-13 13:35:12 -04:00

version.h

…

version.sh

…

volumes.c

btrfs: Update existing btrfs_device for renaming device

2010-03-15 11:00:10 -04:00

volumes.h

Btrfs: make balance code choose more wisely when relocating

2009-09-21 19:23:48 -04:00

xattr.c

Btrfs: Pass transaction handle to security and ACL initialization functions

2009-12-17 12:33:34 -05:00

xattr.h

Btrfs: Pass transaction handle to security and ACL initialization functions

2009-12-17 12:33:34 -05:00

zlib.c

Btrfs: correct error-handling zlib error handling

2009-08-07 13:51:33 -04:00