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remarkable-linux/fs/btrfs
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Miao Xie 903889f462 Btrfs: fix wrong size for the reservation when doing, file pre-allocation. 
When we ran fsstress(a program in xfstests), the filesystem hung up when it
is full. It was because the space reserved in btrfs_fallocate() was wrong,
btrfs_fallocate() just used the size of the pre-allocation to reserve the
space, didn't took the block size aligning into account, so the size of
the reserved space was less than the allocated space, it caused the over
reserve problem and made the filesystem hung up when invoking cow_file_range().
Fix it.

Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
2012-10-01 15:19:14 -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: fix gcc warnings for 32bit compiles 2012-10-01 15:19:01 -04:00
backref.h Merge branch 'send-v2' of git://github.com/ablock84/linux-btrfs into for-linus 2012-07-25 19:19:10 -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
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: fix unprotected ->log_batch 2012-10-01 15:19:12 -04:00
delayed-inode.c Btrfs: add a new "type" field into the block reservation structure 2012-10-01 15:19:11 -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: fix unprotected ->log_batch 2012-10-01 15:19:12 -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
extent-tree.c Btrfs: fix wrong size for the reservation of the, snapshot creation 2012-10-01 15:19:12 -04:00
extent_io.c Btrfs: fix btrfs send for inline items and compression 2012-10-01 15:19:00 -04:00
extent_io.h Merge branch 'for-chris' of git://git.jan-o-sch.net/btrfs-unstable into for-linus 2012-05-31 16:49:53 -04:00
extent_map.c Btrfs: improve fsync by filtering extents that we want 2012-10-01 15:19:05 -04:00
extent_map.h Btrfs: improve fsync by filtering extents that we want 2012-10-01 15:19:05 -04:00
file-item.c Btrfs: fix gcc warnings for 32bit compiles 2012-10-01 15:19:01 -04:00
file.c Btrfs: fix wrong size for the reservation when doing, file pre-allocation. 2012-10-01 15:19:14 -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
hash.h
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
inode.c Btrfs: add a new "type" field into the block reservation structure 2012-10-01 15:19:11 -04:00
ioctl.c Btrfs: fix wrong size for the reservation of the, snapshot creation 2012-10-01 15:19:12 -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
qgroup.c Btrfs: fix gcc warnings for 32bit compiles 2012-10-01 15:19:01 -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: add a new "type" field into the block reservation structure 2012-10-01 15:19:11 -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 possible memory leak in scrub_setup_recheck_block() 2012-10-01 15:19:09 -04:00
send.c Btrfs: fix gcc warnings for 32bit compiles 2012-10-01 15:19:01 -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: fix the snapshot that should not exist 2012-10-01 15:19:12 -04:00
transaction.h Btrfs: fix a bug in checking whether a inode is already in log 2012-10-01 15:19:06 -04:00
tree-defrag.c
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
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
zlib.c btrfs: remove the second argument of k[un]map_atomic() 2012-03-20 21:48:21 +08:00