Chris Mason a6b6e75e09 Btrfs: Defrag only leaves, and only when the parent node has a single objectid ...

This allows us to defrag huge directories, but skip the expensive defrag
case in more common usage, where it does not help as much.

Signed-off-by: Chris Mason <chris.mason@oracle.com>

2008-09-25 11:03:57 -04:00

..

bit-radix.c

Btrfs: trivial include fixups

2007-07-11 10:00:37 -04:00

bit-radix.h

Btrfs: add GPLv2

2007-06-12 09:07:21 -04:00

btrfs_inode.h

Btrfs: Extent based page cache code. This uses an rbtree of extents and tests

2007-08-27 16:49:44 -04:00

COPYING

Btrfs: add GPLv2

2007-06-12 09:07:21 -04:00

ctree.c

Btrfs: Defrag only leaves, and only when the parent node has a single objectid

2008-09-25 11:03:57 -04:00

ctree.h

Btrfs: Defrag only leaves, and only when the parent node has a single objectid

2008-09-25 11:03:57 -04:00

dir-item.c

Btrfs: Create extent_buffer interface for large blocksizes

2008-09-25 11:03:56 -04:00

disk-io.c

Btrfs: Add back file data checksumming

2008-09-25 11:03:57 -04:00

disk-io.h

Btrfs: Add back file data checksumming

2008-09-25 11:03:57 -04:00

extent_map.c

Btrfs: Add back file data checksumming

2008-09-25 11:03:57 -04:00

extent_map.h

Btrfs: Add back metadata checksumming

2008-09-25 11:03:56 -04:00

extent-tree.c

Btrfs: Add back metadata checksumming

2008-09-25 11:03:56 -04:00

file-item.c

Btrfs: Add back file data checksumming

2008-09-25 11:03:57 -04:00

file.c

Btrfs: Add back file data checksumming

2008-09-25 11:03:57 -04:00

hash.c

Btrfs: add GPLv2

2007-06-12 09:07:21 -04:00

hash.h

Btrfs: add GPLv2

2007-06-12 09:07:21 -04:00

inode-item.c

Btrfs: Create extent_buffer interface for large blocksizes

2008-09-25 11:03:56 -04:00

inode-map.c

Btrfs: Create extent_buffer interface for large blocksizes

2008-09-25 11:03:56 -04:00

inode.c

Btrfs: Add back file data checksumming

2008-09-25 11:03:57 -04:00

INSTALL

Btrfs: Documentation update

2007-06-22 14:49:31 -04:00

ioctl.h

Btrfs: Add run time btree defrag, and an ioctl to force btree defrag

2007-08-07 16:15:09 -04:00

Makefile

Breakout BTRFS_SETGET_FUNCS into a separate C file, the inlines were too big.

2008-09-25 11:03:56 -04:00

print-tree.c

Btrfs: Allow tree blocks larger than the page size

2008-09-25 11:03:56 -04:00

print-tree.h

Btrfs: Create extent_buffer interface for large blocksizes

2008-09-25 11:03:56 -04:00

root-tree.c

Btrfs: Create extent_buffer interface for large blocksizes

2008-09-25 11:03:56 -04:00

struct-funcs.c

Breakout BTRFS_SETGET_FUNCS into a separate C file, the inlines were too big.

2008-09-25 11:03:56 -04:00

super.c

Btrfs: Allow tails larger than one page

2008-09-25 11:03:56 -04:00

sysfs.c

Btrfs: Allow tree blocks larger than the page size

2008-09-25 11:03:56 -04:00

TODO

Btrfs: add GPLv2

2007-06-12 09:07:21 -04:00

transaction.c

Btrfs: Defrag only leaves, and only when the parent node has a single objectid

2008-09-25 11:03:57 -04:00

transaction.h

Btrfs: Create extent_buffer interface for large blocksizes

2008-09-25 11:03:56 -04:00

tree-defrag.c

Btrfs: Defrag only leaves, and only when the parent node has a single objectid

2008-09-25 11:03:57 -04:00