kernel_optimize_test/fs
Matthew Wilcox 0d3f929666 page cache: Convert hole search to XArray
The page cache offers the ability to search for a miss in the previous or
next N locations.  Rather than teach the XArray about the page cache's
definition of a miss, use xas_prev() and xas_next() to search the page
array.  This should be more efficient as it does not have to start the
lookup from the top for each index.

Signed-off-by: Matthew Wilcox <willy@infradead.org>
2018-10-21 10:46:33 -04:00
..
9p
adfs
affs
afs afs: Fix cell specification to permit an empty address list 2018-09-07 16:39:44 -07:00
autofs
befs
bfs
btrfs xarray: Replace exceptional entries 2018-09-29 22:47:49 -04:00
cachefiles
ceph
cifs cifs: read overflow in is_valid_oplock_break() 2018-09-12 17:13:34 -05:00
coda
configfs
cramfs
crypto
debugfs
devpts
dlm
ecryptfs
efivarfs
efs
exofs
exportfs
ext2 ext2, dax: set ext2_dax_aops for dax files 2018-09-19 15:03:04 +02:00
ext4 Various ext4 bug fixes; primarily making ext4 more robust against 2018-09-17 09:13:47 +02:00
f2fs
fat
freevxfs
fscache
fuse
gfs2
hfs
hfsplus
hostfs
hpfs
hugetlbfs
isofs Update email address 2018-09-29 22:47:48 -04:00
jbd2
jffs2
jfs
kernfs
lockd
minix
nfs page cache: Convert hole search to XArray 2018-10-21 10:46:33 -04:00
nfs_common
nfsd
nilfs2
nls
notify
ntfs
ocfs2 ocfs2: fix ocfs2 read block panic 2018-09-20 22:01:12 +02:00
omfs
openpromfs
orangefs
overlayfs ovl: fix oopses in ovl_fill_super() failure paths 2018-09-10 12:55:49 +02:00
proc xarray: Replace exceptional entries 2018-09-29 22:47:49 -04:00
pstore pstore: Fix incorrect persistent ram buffer mapping 2018-09-13 09:14:57 -07:00
qnx4
qnx6
quota
ramfs
reiserfs
romfs
squashfs
sysfs
sysv
tracefs
ubifs Revert "ubifs: xattr: Don't operate on deleted inodes" 2018-09-20 21:37:41 +02:00
udf
ufs
xfs
aio.c
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c
binfmt_elf_fdpic.c
binfmt_elf.c
binfmt_em86.c
binfmt_flat.c
binfmt_misc.c
binfmt_script.c
block_dev.c
buffer.c
char_dev.c
compat_binfmt_elf.c
compat_ioctl.c
compat.c
coredump.c
d_path.c
dax.c xarray: Replace exceptional entries 2018-09-29 22:47:49 -04:00
dcache.c
dcookies.c
direct-io.c
drop_caches.c
eventfd.c
eventpoll.c
exec.c
fcntl.c
fhandle.c
file_table.c
file.c
filesystems.c
fs_pin.c
fs_struct.c
fs-writeback.c
inode.c
internal.h
ioctl.c
iomap.c
Kconfig
Kconfig.binfmt
libfs.c
locks.c
Makefile
mbcache.c
mount.h
mpage.c
namei.c
namespace.c
no-block.c
nsfs.c
open.c
pipe.c
pnode.c
pnode.h
posix_acl.c
proc_namespace.c
read_write.c
readdir.c
select.c
seq_file.c
signalfd.c
splice.c
stack.c
stat.c
statfs.c
super.c
sync.c
timerfd.c
userfaultfd.c
utimes.c
xattr.c