tmp_suning_uos_patched/fs
Chris Mason 40431d6c12 Btrfs: optimize set extent bit
The Btrfs set_extent_bit call currently searches the rbtree
every time it needs to find more extent_state objects to fill
the requested operation.

This adds a simple test with rb_next to see if the next object
in the tree was adjacent to the one we just found.  If so,
we skip the search and just use the next object.

Signed-off-by: Chris Mason <chris.mason@oracle.com>
2009-09-11 13:31:03 -04:00
..
9p Fix a leak in failure exit in 9p ->get_sb() 2009-05-09 10:49:40 -04:00
adfs
affs Fix races around the access to ->s_options 2009-05-09 10:51:34 -04:00
afs Fix races around the access to ->s_options 2009-05-09 10:51:34 -04:00
autofs Fix autofs_expire() 2009-04-20 23:01:15 -04:00
autofs4 autofs4: remove hashed check in validate_wait() 2009-06-09 16:59:03 -07:00
befs
bfs
btrfs Btrfs: optimize set extent bit 2009-09-11 13:31:03 -04:00
cachefiles CacheFiles: Fixup renamed filenames in comments in internal.h 2009-05-27 10:20:13 -07:00
cifs [CIFS] Avoid open on possible directories since Samba now rejects them 2009-05-23 18:57:25 +00:00
coda
configfs configfs: Fix Trivial Warning in fs/configfs/symlink.c 2009-04-21 12:59:21 -07:00
cramfs
debugfs
devpts devpts: correctly set default options 2009-05-15 08:03:23 -07:00
dlm
ecryptfs Convert obvious places to deactivate_locked_super() 2009-05-09 10:49:40 -04:00
efs
exofs
exportfs
ext2 ext2: missing unlock in ext2_quota_write() 2009-04-27 16:49:52 +02:00
ext3
ext4 ext4: Fix race in ext4_inode_info.i_cached_extent 2009-05-15 09:07:28 -04:00
fat
freevxfs
fscache FS-Cache: Fixup renamed filenames in comments in internal.h 2009-05-27 10:20:13 -07:00
fuse Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse 2009-05-13 16:32:57 -07:00
gfs2 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6 2009-05-10 10:49:08 -07:00
hfs
hfsplus
hostfs
hpfs Fix races around the access to ->s_options 2009-05-09 10:51:34 -04:00
hppfs
hugetlbfs Remove implementation of readpage from the hugetlbfs_aops 2009-05-13 08:04:45 -07:00
isofs
jbd jbd: fix race in buffer processing in commit code 2009-06-09 16:59:03 -07:00
jbd2
jffs2 jffs2: Fix corruption when flash erase/write failure 2009-05-29 10:44:46 +01:00
jfs
lockd lockd: fix list corruption on lockd restart 2009-05-06 17:19:36 -04:00
minix
ncpfs ncpfs: use memdup_user() 2009-04-20 23:02:51 -04:00
nfs NFSv4: Fix the case where NFSv4 renewal fails 2009-05-26 14:51:00 -04:00
nfs_common
nfsd nfsd: fix hung up of nfs client while sync write data to nfs server 2009-05-27 17:40:06 -04:00
nilfs2 nilfs2: fix bh leak in nilfs_cpfile_delete_checkpoints function 2009-05-30 22:07:50 +09:00
nls
notify inotify: use GFP_NOFS in kernel_event() to work around a lockdep false-positive 2009-05-06 16:36:09 -07:00
ntfs
ocfs2 ocfs2: Use nd_set_link(). 2009-05-09 10:49:40 -04:00
omfs
openpromfs
partitions
proc procfs: make errno values consistent when open pident vs exit(2) race occurs 2009-05-29 08:40:02 -07:00
qnx4
quota quota: remove obsolete comments in fs/quota/Makefile 2009-04-27 16:49:52 +02:00
ramfs
reiserfs reiserfs: fixup perms when xattrs are disabled 2009-05-17 11:45:45 -07:00
romfs ROMFS: romfs_dev_read() error ignored 2009-05-09 10:49:41 -04:00
smbfs
squashfs Squashfs: cody tidying, remove commented out line in Makefile 2009-05-13 03:25:20 +01:00
sysfs sysfs: file.c: use create_singlethread_workqueue() 2009-05-28 14:24:07 -07:00
sysv
ubifs Convert obvious places to deactivate_locked_super() 2009-05-09 10:49:40 -04:00
udf
ufs switch ufs directories to ufs_sync_file() 2009-05-09 10:49:42 -04:00
xfs Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs 2009-06-02 09:47:21 -07:00
aio.c
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c
binfmt_elf_fdpic.c ptrace: s/parent/real_parent/ in binfmt_elf_fdpic.c 2009-05-02 15:36:10 -07:00
binfmt_elf.c
binfmt_em86.c
binfmt_flat.c flat: fix data sections alignment 2009-05-29 08:40:02 -07:00
binfmt_misc.c
binfmt_script.c
binfmt_som.c
bio-integrity.c
bio.c bio: fix memcpy corruption in bio_copy_user_iov() 2009-04-28 20:24:29 +02:00
block_dev.c
buffer.c Fix nobh_truncate_page() to not pass stack garbage to get_block() 2009-06-06 06:17:25 -04:00
char_dev.c
compat_binfmt_elf.c
compat_ioctl.c fs/compat_ioctl: fix build when !BLOCK 2009-04-20 23:01:16 -04:00
compat.c do_execve() must not clear fs->in_exec if it was set by another thread 2009-04-24 07:39:45 -07:00
dcache.c fs: dcache fix LRU ordering 2009-05-09 10:49:40 -04:00
dcookies.c
direct-io.c
drop_caches.c
eventfd.c
eventpoll.c epoll: fix size check in epoll_create() 2009-05-12 14:11:35 -07:00
exec.c Switch open_exec() and sys_uselib() to do_open_filp() 2009-05-09 10:49:42 -04:00
fcntl.c dup2: Fix return value with oldfd == newfd and invalid fd 2009-05-11 12:18:06 -07:00
fifo.c
file_table.c
file.c
filesystems.c fs: Mark get_filesystem_list() as __init function. 2009-04-20 23:02:52 -04:00
fs_struct.c
fs-writeback.c
generic_acl.c
inode.c integrity: fix IMA inode leak 2009-06-06 14:33:41 -07:00
internal.h
ioctl.c fiemap: fix problem with setting FIEMAP_EXTENT_LAST 2009-05-06 16:36:09 -07:00
ioprio.c
Kconfig
Kconfig.binfmt
libfs.c Convert obvious places to deactivate_locked_super() 2009-05-09 10:49:40 -04:00
locks.c
Makefile
mbcache.c
mpage.c
namei.c Switch open_exec() and sys_uselib() to do_open_filp() 2009-05-09 10:49:42 -04:00
namespace.c Fix races around the access to ->s_options 2009-05-09 10:51:34 -04:00
nfsctl.c
no-block.c
open.c Switch open_exec() and sys_uselib() to do_open_filp() 2009-05-09 10:49:42 -04:00
pipe.c
pnode.c
pnode.h
posix_acl.c
read_write.c
read_write.h
readdir.c
select.c
seq_file.c
signalfd.c
splice.c
stack.c
stat.c kill vfs_stat_fd / vfs_lstat_fd 2009-04-20 23:02:52 -04:00
super.c NULL noise in fs/super.c:kill_bdev_super() 2009-05-09 10:49:41 -04:00
sync.c
timerfd.c
utimes.c
xattr_acl.c
xattr.c xattr: use memdup_user() 2009-04-20 23:02:50 -04:00