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Josef Bacik 98bc3149fa Btrfs: don't allocate dip->csums when doing writes 
When doing direct writes we store the checksums in the ordered sum stuff in the
ordered extent for writing them when the write completes, so we don't even use
the dip->csums array.  So if we're writing, don't bother allocating dip->csums
since we won't use it anyway.  Thanks,

Signed-off-by: Josef Bacik <josef@redhat.com>
2011-03-25 19:08:18 -04:00
..
acl.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
2011-02-07 14:06:18 -08:00
async-thread.c
Btrfs: don't walk around with task->state != TASK_RUNNING
2010-05-25 10:34:58 -04:00
async-thread.h
Btrfs: fix deadlock on async thread startup
2009-10-05 09:44:45 -04:00
btrfs_inode.h
Btrfs: change reserved_extents to an atomic_t
2011-03-17 14:21:18 -04:00
compat.h
Btrfs: drop remaining LINUX_KERNEL_VERSION checks and compat code
2009-01-06 09:38:55 -05:00
compression.c
btrfs: Drop __exit attribute on btrfs_exit_compress
2011-02-06 07:19:19 -05:00
compression.h
btrfs: Extract duplicate decompress code
2010-12-22 23:15:50 +08:00
ctree.c
Btrfs: check items for correctness as we search
2011-03-17 14:21:37 -04:00
ctree.h
Btrfs: cleanup how we setup free space clusters
2011-03-25 19:08:08 -04:00
delayed-ref.c
Btrfs: Integrate metadata reservation with start_transaction
2010-05-25 10:34:50 -04:00
delayed-ref.h
Btrfs: Integrate metadata reservation with start_transaction
2010-05-25 10:34:50 -04:00
dir-item.c
Btrfs: add checks to verify dir items are correct
2011-03-17 14:21:41 -04:00
disk-io.c
Btrfs: check items for correctness as we search
2011-03-17 14:21:37 -04:00
disk-io.h
Btrfs: forced readonly mounts on errors
2011-01-17 15:13:08 -05:00
export.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
2011-02-07 14:06:18 -08:00
export.h
…
extent_io.c
Btrfs: return error if the range we want to map is bogus
2011-03-17 14:21:35 -04:00
extent_io.h
Btrfs: check items for correctness as we search
2011-03-17 14:21:37 -04:00
extent_map.c
Btrfs: check return value of alloc_extent_map()
2011-02-14 16:21:37 -05:00
extent_map.h
btrfs: Allow to add new compression algorithm
2010-12-22 23:15:45 +08:00
extent-tree.c
Btrfs: check items for correctness as we search
2011-03-17 14:21:37 -04:00
file-item.c
Btrfs: do error checking in btrfs_del_csums
2011-01-28 16:42:34 -05:00
file.c
Btrfs: check return value of btrfs_search_slot properly
2011-03-17 14:21:39 -04:00
free-space-cache.c
Btrfs: cleanup how we setup free space clusters
2011-03-25 19:08:08 -04:00
free-space-cache.h
Btrfs: load free space cache if it exists
2010-10-29 09:26:35 -04:00
hash.h
Btrfs: remove crc32c.h and use libcrc32c directly.
2009-06-10 11:29:53 -04:00
inode-item.c
Btrfs: Integrate metadata reservation with start_transaction
2010-05-25 10:34:50 -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: don't allocate dip->csums when doing writes
2011-03-25 19:08:18 -04:00
ioctl.c
Btrfs: handle errors in btrfs_orphan_cleanup
2011-03-17 14:21:26 -04:00
ioctl.h
Merge branch 'lzo-support' of git://repo.or.cz/linux-btrfs-devel into btrfs-38
2011-01-16 11:25:54 -05:00
Kconfig
btrfs: Add lzo compression support
2010-12-22 23:15:47 +08:00
locking.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
locking.h
Btrfs: fix spinlock assertions on UP systems
2009-03-09 11:45:38 -04:00
lzo.c
Btrfs: Avoid accessing unmapped kernel address
2011-02-16 15:37:58 -05:00
Makefile
btrfs: Add lzo compression support
2010-12-22 23:15:47 +08:00
ordered-data.c
Btrfs: avoid uninit variable warnings in ordered-data.c
2011-01-31 20:33:37 -05:00
ordered-data.h
btrfs: Allow to add new compression algorithm
2010-12-22 23:15:45 +08:00
orphan.c
Btrfs: fixup return code for btrfs_del_orphan_item
2010-12-09 13:57:15 -05:00
print-tree.c
btrfs: fix missing break in switch phrase
2011-01-28 16:40:37 -05:00
print-tree.h
…
ref-cache.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
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: handle errors in btrfs_orphan_cleanup
2011-03-17 14:21:26 -04:00
root-tree.c
Btrfs: cleanup warnings from gcc 4.6 (nonbugs)
2010-10-29 15:14:37 -04:00
struct-funcs.c
Btrfs: Fix checkpatch.pl warnings
2009-01-05 21:25:51 -05:00
super.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
2011-02-25 14:03:39 -08:00
sysfs.c
Driver core: Constify struct sysfs_ops in struct kobj_type
2010-03-07 17:04:49 -08:00
transaction.c
btrfs: fix return value check of btrfs_join_transaction()
2011-01-28 16:40:37 -05:00
transaction.h
Btrfs: Add readonly snapshots support
2010-12-23 08:49:17 +08:00
tree-defrag.c
Btrfs: cleanup warnings from gcc 4.6 (nonbugs)
2010-10-29 15:14:37 -04:00
tree-log.c
Btrfs: add checks to verify dir items are correct
2011-03-17 14:21:41 -04:00
tree-log.h
Btrfs: Metadata ENOSPC handling for tree log
2010-05-25 10:34:53 -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
Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
2011-02-25 14:03:39 -08:00
volumes.h
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
2011-01-17 14:43:43 -08:00
xattr.c
Btrfs: add checks to verify dir items are correct
2011-03-17 14:21:41 -04:00
xattr.h
btrfs: constify xattr_handler
2010-05-21 18:31:18 -04:00
zlib.c
btrfs: Extract duplicate decompress code
2010-12-22 23:15:50 +08:00