Arne Jansen 207a232cca btrfs: don't add both copies of DUP to reada extent tree ...

Normally when there are 2 copies of a block, we add both to the
reada extent tree and prefetch only the one that is easier to reach.
This way we can better utilize multiple devices.
In case of DUP this makes no sense as both copies reside on the
same device.

Signed-off-by: Arne Jansen <sensille@gmx.net>

2012-04-18 19:12:44 +02:00

..

acl.c

Btrfs: fix return value of btrfs_get_acl()

2011-10-20 18:10:47 +02:00

async-thread.c

btrfs: return void in functions without error conditions

2012-03-22 01:45:34 +01:00

async-thread.h

btrfs: return void in functions without error conditions

2012-03-22 01:45:34 +01:00

backref.c

Merge git://git.jan-o-sch.net/btrfs-unstable into for-linus

2012-03-28 20:33:40 -04:00

backref.h

Btrfs: fix regression in scrub path resolving

2012-03-27 14:51:21 +02:00

btrfs_inode.h

Btrfs: add a delalloc mutex to inodes for delalloc reservations

2012-01-16 15:29:43 -05:00

check-integrity.c

Btrfs: fix compiler warnings on 32 bit systems

2012-02-24 10:39:05 -05:00

check-integrity.h

Btrfs: add optional integrity check code

2011-12-21 19:14:09 +01:00

compat.h

Btrfs: drop remaining LINUX_KERNEL_VERSION checks and compat code

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

compression.c

Btrfs: check return value of bio_alloc() properly

2012-04-12 16:03:56 -04:00

compression.h

btrfs: return void in functions without error conditions

2012-03-22 01:45:34 +01:00

ctree.c

Merge branch 'error-handling' into for-linus

2012-03-28 20:31:37 -04:00

ctree.h

Merge branch 'for-chris' of git://github.com/idryomov/btrfs-unstable into for-linus

2012-03-28 20:32:46 -04:00

delayed-inode.c

btrfs: replace many BUG_ONs with proper error handling

2012-03-22 11:52:54 +01:00

delayed-inode.h

atomic: use <linux/atomic.h>

2011-07-26 16:49:47 -07:00

delayed-ref.c

btrfs: return void in functions without error conditions

2012-03-22 01:45:34 +01:00

delayed-ref.h

Btrfs: add waitqueue instead of doing busy waiting for more delayed refs

2012-01-04 16:12:48 +01:00

dir-item.c

btrfs: replace many BUG_ONs with proper error handling

2012-03-22 11:52:54 +01:00

disk-io.c

Btrfs: update the checks for mixed block groups with big metadata blocks

2012-03-29 17:02:47 -04:00

disk-io.h

btrfs: enhance transaction abort infrastructure

2012-03-22 01:45:40 +01:00

export.c

btrfs: replace many BUG_ONs with proper error handling

2012-03-22 11:52:54 +01:00

export.h

NFS support for btrfs - v3

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

extent_io.c

Btrfs: check return value of bio_alloc() properly

2012-04-12 16:03:56 -04:00

extent_io.h

Merge branch 'error-handling' into for-linus

2012-03-28 20:31:37 -04:00

extent_map.c

Btrfs: clean up code for merging extent maps

2011-08-01 14:30:50 -04:00

extent_map.h

btrfs: fix structs where bitfields and spinlock/atomic share 8B word

2012-02-15 16:40:25 +01:00

extent-tree.c

Btrfs: use commit root when loading free space cache

2012-04-12 20:54:01 -04:00

file-item.c

Btrfs: don't use crc items bigger than 4KB

2012-03-28 20:34:10 -04:00

file.c

btrfs: replace many BUG_ONs with proper error handling

2012-03-22 11:52:54 +01:00

free-space-cache.c

Btrfs: use commit root when loading free space cache

2012-04-12 20:54:01 -04:00

free-space-cache.h

btrfs: remove all unused functions

2011-05-06 12:34:03 +02:00

hash.h

Btrfs: remove crc32c.h and use libcrc32c directly.

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

inode-item.c

Merge branch 'error-handling' into for-linus

2012-03-28 20:31:37 -04:00

inode-map.c

Btrfs: show useful info in space reservation tracepoint

2012-03-29 09:57:44 -04:00

inode-map.h

Btrfs: Support reading/writing on disk free ino cache

2011-04-25 16:46:11 +08:00

inode.c

btrfs: fix race in reada

2012-04-18 19:12:44 +02:00

ioctl.c

Btrfs: update to the right index of defragment

2012-03-29 09:57:45 -04:00

ioctl.h

Btrfs: add balance progress reporting

2012-01-16 22:04:49 +02:00

Kconfig

Btrfs: add config option to enable btrfs integrity check

2011-12-21 19:14:16 +01:00

locking.c

btrfs: return void in functions without error conditions

2012-03-22 01:45:34 +01:00

locking.h

btrfs: return void in functions without error conditions

2012-03-22 01:45:34 +01:00

lzo.c

Btrfs: Avoid accessing unmapped kernel address

2011-02-16 15:37:58 -05:00

Makefile

Merge branch 'integrity-check-patch-v2' of git://btrfs.giantdisaster.de/git/btrfs into integration

2012-01-16 15:27:58 -05:00

ordered-data.c

btrfs: return void in functions without error conditions

2012-03-22 01:45:34 +01:00

ordered-data.h

btrfs: return void in functions without error conditions

2012-03-22 01:45:34 +01:00

orphan.c

btrfs: replace many BUG_ONs with proper error handling

2012-03-22 11:52:54 +01:00

print-tree.c

btrfs: fix oops on failure path

2011-10-20 18:10:50 +02:00

print-tree.h

…

reada.c

btrfs: don't add both copies of DUP to reada extent tree

2012-04-18 19:12:44 +02:00

relocation.c

btrfs: replace many BUG_ONs with proper error handling

2012-03-22 11:52:54 +01:00

root-tree.c

btrfs: replace many BUG_ONs with proper error handling

2012-03-22 11:52:54 +01:00

scrub.c

Btrfs: check return value of bio_alloc() properly

2012-04-12 16:03:56 -04:00

struct-funcs.c

Btrfs: add the ability to cache a pointer into the eb

2012-03-26 17:04:23 -04:00

super.c

Merge git://git.jan-o-sch.net/btrfs-unstable into for-linus

2012-03-28 20:33:40 -04:00

sysfs.c

btrfs: Remove unused sysfs code

2011-06-17 14:54:18 -04:00

transaction.c

Btrfs: fix use-after-free in __btrfs_end_transaction

2012-04-12 16:03:56 -04:00

transaction.h

btrfs: enhance transaction abort infrastructure

2012-03-22 01:45:40 +01:00

tree-defrag.c

btrfs: drop unused parameter from btrfs_release_path

2011-05-02 13:57:22 +02:00

tree-log.c

btrfs: replace many BUG_ONs with proper error handling

2012-03-22 11:52:54 +01:00

tree-log.h

btrfs: return void in functions without error conditions

2012-03-22 01:45:34 +01:00

ulist.c

Btrfs: generic data structure to build unique lists

2011-12-22 16:22:24 +01:00

ulist.h

Btrfs: generic data structure to build unique lists

2011-12-22 16:22:24 +01:00

version.h

Update Btrfs files for in-kernel usage

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

volumes.c

Btrfs: fix eof while discarding extents

2012-04-12 16:03:56 -04:00

volumes.h

btrfs: return void in functions without error conditions

2012-03-22 01:45:34 +01:00

xattr.c

Btrfs: do not use btrfs_end_transaction_throttle everywhere

2012-01-16 15:28:54 -05:00

xattr.h

fs/vfs/security: pass last path component to LSM on inode creation

2011-02-01 11:12:29 -05:00

zlib.c

zlib: slim down zlib_deflate() workspace when possible

2011-03-22 17:44:17 -07:00