Miao Xie 962197babe Btrfs: fix unnecessary warning when the fragments make the space alloc fail ... When we wrote some data by compress mode into a btrfs filesystem which was full of the fragments, the kernel will report: BTRFS warning (device xxx): Aborting unused transaction. The reason is: We can not find a long enough free space to store the compressed data because of the fragmentary free space, and the compressed data can not be splited, so the kernel outputed the above message. In fact, btrfs can deal with this problem very well: it fall back to uncompressed IO, split the uncompressed data into small ones, and then store them into to the fragmentary free space. So we shouldn't output the above warning message. Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>		2012-10-01 15:19:20 -04:00
..
acl.c	Btrfs: cache no acl on new inodes	2012-05-30 10:23:27 -04:00
async-thread.c	Btrfs: call the ordered free operation without any locks held	2012-07-25 16:15:07 -04:00
async-thread.h	btrfs: return void in functions without error conditions	2012-03-22 01:45:34 +01:00
backref.c	Btrfs: use larger limit for translation of logical to inode	2012-10-01 15:19:19 -04:00
backref.h	Btrfs: fix a bug in parsing return value in logical resolve	2012-10-01 15:19:18 -04:00
btrfs_inode.h	Btrfs: fix a bug in checking whether a inode is already in log	2012-10-01 15:19:06 -04:00
check-integrity.c	Btrfs: introduce subvol uuids and times	2012-07-25 23:28:38 +02:00
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: barrier before waitqueue_active	2012-08-28 16:53:33 -04:00
compression.h	btrfs: return void in functions without error conditions	2012-03-22 01:45:34 +01:00
ctree.c	Btrfs: fix btrfs send for inline items and compression	2012-10-01 15:19:00 -04:00
ctree.h	Btrfs: cleanup for unused ref cache stuff	2012-10-01 15:19:17 -04:00
delayed-inode.c	btrfs: polish names of kmem caches	2012-10-01 15:19:16 -04:00
delayed-inode.h	Btrfs: flush delayed inodes if we're short on space	2012-07-23 15:41:40 -04:00
delayed-ref.c	Btrfs: allow delayed refs to be merged	2012-08-28 16:53:38 -04:00
delayed-ref.h	Btrfs: allow delayed refs to be merged	2012-08-28 16:53:38 -04:00
dir-item.c	btrfs: replace many BUG_ONs with proper error handling	2012-03-22 11:52:54 +01:00
disk-io.c	Btrfs: cleanup for unused ref cache stuff	2012-10-01 15:19:17 -04:00
disk-io.h	Btrfs: remove superblock writing after fatal error	2012-08-28 16:53:38 -04:00
export.c	->encode_fh() API change	2012-05-29 23:28:33 -04:00
export.h	NFS support for btrfs - v3	2008-09-25 11:04:06 -04:00
extent_io.c	btrfs: polish names of kmem caches	2012-10-01 15:19:16 -04:00
extent_io.h	Btrfs: use flag EXTENT_DEFRAG for snapshot-aware defrag	2012-10-01 15:19:15 -04:00
extent_map.c	btrfs: polish names of kmem caches	2012-10-01 15:19:16 -04:00
extent_map.h	Btrfs: improve fsync by filtering extents that we want	2012-10-01 15:19:05 -04:00
extent-tree.c	Btrfs: fix our overcommit math	2012-10-01 15:19:16 -04:00
file-item.c	Btrfs: fix gcc warnings for 32bit compiles	2012-10-01 15:19:01 -04:00
file.c	Btrfs: use flag EXTENT_DEFRAG for snapshot-aware defrag	2012-10-01 15:19:15 -04:00
free-space-cache.c	Btrfs: do not count in readonly bytes	2012-07-23 16:28:03 -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 unnecessary warning when the fragments make the space alloc fail	2012-10-01 15:19:20 -04:00
ioctl.c	Btrfs: use larger limit for translation of logical to inode	2012-10-01 15:19:19 -04:00
ioctl.h	Merge branch 'send-v2' of git://github.com/ablock84/linux-btrfs into for-linus	2012-07-25 19:19:10 -04:00
Kconfig	Btrfs: add config option to enable btrfs integrity check	2011-12-21 19:14:16 +01:00
locking.c	Btrfs: fix a misplaced address operator in a condition	2012-08-28 16:53:23 -04:00
locking.h	btrfs: return void in functions without error conditions	2012-03-22 01:45:34 +01:00
lzo.c	btrfs: remove the second argument of k[un]map_atomic()	2012-03-20 21:48:21 +08:00
Makefile	Merge branch 'send-v2' of git://github.com/ablock84/linux-btrfs into for-linus	2012-07-25 19:19:10 -04:00
ordered-data.c	Btrfs: use a slab for ordered extents allocation	2012-10-01 15:19:11 -04:00
ordered-data.h	Btrfs: use a slab for ordered extents allocation	2012-10-01 15:19:11 -04:00
orphan.c	btrfs: replace many BUG_ONs with proper error handling	2012-03-22 11:52:54 +01:00
print-tree.c	Btrfs: read device stats on mount, write modified ones during commit	2012-05-30 10:23:41 -04:00
print-tree.h	Btrfs: Create extent_buffer interface for large blocksizes	2008-09-25 11:03:56 -04:00
qgroup.c	Btrfs: check return value of ulist_alloc() properly	2012-10-01 15:19:14 -04:00
rcu-string.h	Btrfs: use rcu to protect device->name	2012-06-14 21:29:16 -04:00
reada.c	Btrfs: set ioprio of scrub readahead to idle	2012-05-30 10:23:43 -04:00
relocation.c	Btrfs: fix error handling in delete_block_group_cache()	2012-10-01 15:19:14 -04:00
root-tree.c	Btrfs: fix some endian bugs handling the root times	2012-08-28 16:53:26 -04:00
scrub.c	Btrfs: fix a bug in parsing return value in logical resolve	2012-10-01 15:19:18 -04:00
send.c	Btrfs: fix a bug in parsing return value in logical resolve	2012-10-01 15:19:18 -04:00
send.h	Btrfs: introduce BTRFS_IOC_SEND for btrfs send/receive	2012-07-25 23:30:19 +02:00
struct-funcs.c	Btrfs: rewrite BTRFS_SETGET_FUNCS	2012-07-23 16:28:06 -04:00
super.c	Btrfs: output more information when aborting a unused transaction handle	2012-10-01 15:19:13 -04:00
sysfs.c	btrfs: Remove unused sysfs code	2011-06-17 14:54:18 -04:00
transaction.c	Btrfs: move the sb_end_intwrite until after the throttle logic	2012-10-01 15:19:19 -04:00
transaction.h	Btrfs: fix corrupted metadata in the snapshot	2012-10-01 15:19:17 -04:00
tree-defrag.c	btrfs: drop unused parameter from btrfs_release_path	2011-05-02 13:57:22 +02:00
tree-log.c	Btrfs: fix unprotected ->log_batch	2012-10-01 15:19:12 -04:00
tree-log.h	btrfs: return void in functions without error conditions	2012-03-22 01:45:34 +01:00
ulist.c	Btrfs: make aux field of ulist 64 bit	2012-10-01 15:18:53 -04:00
ulist.h	Btrfs: make aux field of ulist 64 bit	2012-10-01 15:18:53 -04:00
version.h	Update Btrfs files for in-kernel usage	2008-09-25 15:41:59 -04:00
volumes.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs	2012-08-29 11:36:22 -07:00
volumes.h	Btrfs: revert checksum error statistic which can cause a BUG()	2012-08-28 16:53:39 -04:00
xattr.c	Btrfs: use i_version instead of our own sequence	2012-05-30 10:23:27 -04:00
xattr.h	fs/vfs/security: pass last path component to LSM on inode creation	2011-02-01 11:12:29 -05:00
zlib.c	btrfs: remove the second argument of k[un]map_atomic()	2012-03-20 21:48:21 +08:00