Yan Zheng 07d400a6df Btrfs: tree logging checksum fixes ...

This patch contains following things.

1) Limit the max size of btrfs_ordered_sum structure to PAGE_SIZE.  This
struct is kmalloced so we want to keep it reasonable.

2) Replace copy_extent_csums by btrfs_lookup_csums_range.  This was
duplicated code in tree-log.c

3) Remove replay_one_csum. csum items are replayed at the same time as
   replaying file extents. This guarantees we only replay useful csums.

4) nbytes accounting fix.

Signed-off-by: Yan Zheng <zheng.yan@oracle.com>

2009-01-06 11:42:00 -05:00

..

acl.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

async-thread.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

async-thread.h

Btrfs: Add ordered async work queues

2008-11-06 22:03:00 -05:00

btrfs_inode.h

Btrfs: fix leaking block group on balance

2008-12-11 16:30:39 -05:00

compat.h

Btrfs: drop remaining LINUX_KERNEL_VERSION checks and compat code

2009-01-06 09:38:55 -05:00

compression.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

compression.h

Btrfs: Add zlib compression support

2008-10-29 14:49:59 -04:00

COPYING

Btrfs: add GPLv2

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

crc32c.h

Btrfs: add and improve comments

2008-09-29 15:18:18 -04:00

ctree.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

ctree.h

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

dir-item.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

disk-io.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

disk-io.h

Btrfs: superblock duplication

2008-12-08 16:46:26 -05:00

export.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

export.h

NFS support for btrfs - v3

2008-09-25 11:04:06 -04:00

extent_io.c

Btrfs: drop EXPORT symbols from extent_io.c

2009-01-05 22:05:48 -05:00

extent_io.h

Btrfs: fix nodatasum handling in balancing code

2008-12-12 10:03:38 -05:00

extent_map.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

extent_map.h

Btrfs: Fix csum error for compressed data

2008-11-10 07:34:43 -05:00

extent-tree.c

Btrfs: tree logging checksum fixes

2009-01-06 11:42:00 -05:00

file-item.c

Btrfs: tree logging checksum fixes

2009-01-06 11:42:00 -05:00

file.c

Btrfs: don't change file extent's ram_bytes in btrfs_drop_extents

2009-01-06 09:58:02 -05:00

free-space-cache.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

hash.h

Switch btrfs_name_hash() to crc32c

2008-09-25 11:04:06 -04:00

inode-item.c

Btrfs: make things static and include the right headers

2008-12-02 09:54:17 -05:00

inode-map.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

inode.c

Btrfs: tree logging checksum fixes

2009-01-06 11:42:00 -05:00

INSTALL

Btrfs: Documentation update

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

ioctl.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

ioctl.h

Btrfs: Allow subvolumes and snapshots anywhere in the directory tree

2008-11-17 21:02:50 -05:00

locking.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

locking.h

btrfs_search_slot: reduce lock contention by cowing in two stages

2008-09-25 11:04:06 -04:00

Makefile

Btrfs: Add zlib compression support

2008-10-29 14:49:59 -04:00

ordered-data.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

ordered-data.h

Btrfs: move data checksumming into a dedicated tree

2008-12-08 16:58:54 -05:00

orphan.c

Btrfs: Create orphan inode records to prevent lost files after a crash

2008-09-25 11:04:05 -04:00

print-tree.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

print-tree.h

Btrfs: Create extent_buffer interface for large blocksizes

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

ref-cache.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

ref-cache.h

Btrfs: add and improve comments

2008-09-29 15:18:18 -04:00

root-tree.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

struct-funcs.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

super.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

sysfs.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

transaction.c

Btrfs: Use btrfs_join_transaction to avoid deadlocks during snapshot creation

2009-01-06 09:58:06 -05:00

transaction.h

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

tree-defrag.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

tree-log.c

Btrfs: tree logging checksum fixes

2009-01-06 11:42:00 -05:00

tree-log.h

Btrfs: Add a write ahead tree log to optimize synchronous operations

2008-09-25 11:04:07 -04:00

version.h

Update Btrfs files for in-kernel usage

2008-09-25 15:41:59 -04:00

version.sh

Btrfs: Fixes for 2.6.28-rc API changes

2008-11-19 21:17:22 -05:00

volumes.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

volumes.h

Btrfs: shared seed device

2008-12-12 10:03:26 -05:00

xattr.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

xattr.h

Btrfs: optimize btrget/set/removexattr

2008-09-25 11:04:07 -04:00

zlib.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00