android_kernel_xiaomi_sm8350/fs
Eric Sandeen 7a3f595cc8 ecryptfs: fix fsx data corruption problems
ecryptfs in 2.6.24-rc3 wasn't surviving fsx for me at all, dying after 4
ops.  Generally, encountering problems with stale data and improperly
zeroed pages.  An extending truncate + write for example would expose stale
data.

With the changes below I got to a million ops and beyond with all mmap ops
disabled - mmap still needs work.  (A version of this patch on a RHEL5
kernel ran for over 110 million fsx ops)

I added a few comments as well, to the best of my understanding
as I read through the code.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Acked-by: Michael Halcrow <mhalcrow@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-12-17 19:28:17 -08:00
..
9p 9p: use copy of the options value instead of original 2007-11-06 08:02:53 -06:00
adfs
affs
afs fs/afs/vlocation.c: fix off-by-one 2007-11-05 15:12:32 -08:00
autofs
autofs4
befs
bfs regression: bfs endianness bug 2007-12-05 09:25:20 -08:00
cifs regression: cifs endianness bug 2007-12-05 09:25:19 -08:00
coda
configfs
cramfs
debugfs
devpts
dlm [DLM] lowcomms: Do not muck with sysctl_rmem_max. 2007-11-07 04:11:42 -08:00
ecryptfs ecryptfs: fix fsx data corruption problems 2007-12-17 19:28:17 -08:00
efs
exportfs exportfs: update documentation 2007-10-22 08:13:21 -07:00
ext2 fix up ext2_fs.h for userspace after reservations backport 2007-11-29 09:24:53 -08:00
ext3 ext3, ext4: avoid divide by zero 2007-12-17 19:28:16 -08:00
ext4 ext3, ext4: avoid divide by zero 2007-12-17 19:28:16 -08:00
fat
freevxfs
fuse fuse: fix attribute caching after rename 2007-11-29 09:24:54 -08:00
gfs2
hfs
hfsplus
hostfs
hpfs
hppfs
hugetlbfs hugetlb: allow bulk updating in hugetlb_*_quota() 2007-11-14 18:45:40 -08:00
isofs
jbd jbd: Fix assertion failure in fs/jbd/checkpoint.c 2007-12-05 09:21:20 -08:00
jbd2
jffs2 Freezer: Fix JFFS2 garbage collector freezing issue (rev. 2) 2007-12-04 01:35:41 -05:00
jfs Forbid user to change file flags on quota files 2007-11-14 18:45:38 -08:00
lockd
minix
msdos
ncpfs
nfs NFS: Fix an Oops in NFS unmount 2007-12-12 11:12:15 -05:00
nfs_common
nfsd nfsd4: recheck for secure ports in fh_verify 2007-11-12 14:28:08 -08:00
nls
ntfs NTFS: Fix read regression. 2007-11-03 12:27:21 -07:00
ocfs2 ocfs2: Re-journal buffers after transaction extend 2007-12-17 10:51:23 -08:00
openpromfs
partitions
proc proc: remove/Fix proc generic d_revalidate 2007-12-10 19:43:55 -08:00
qnx4
ramfs
reiserfs proc: fix proc_dir_entry refcounting 2007-12-05 09:21:20 -08:00
romfs
smbfs smbfs: fix debug builds 2007-11-14 18:45:43 -08:00
sysfs sysfs: fix off-by-one error in fill_read_buffer() 2007-11-28 13:53:53 -08:00
sysv
udf
ufs ufs: fix nexstep dir block size 2007-12-05 09:21:18 -08:00
vfat
xfs Merge branch 'for-linus' of git://oss.sgi.com:8090/xfs/xfs-2.6 2007-12-10 10:18:27 -08:00
aio.c aio: only account I/O wait time in read_events if there are active requests 2007-12-05 09:21:18 -08:00
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
binfmt_som.c
bio.c
block_dev.c
buffer.c
char_dev.c
compat_ioctl.c tty: add the new termios2 ioctls to the compatible list. 2007-11-29 09:24:55 -08:00
compat.c
dcache.c
dcookies.c
direct-io.c
dnotify.c
dquot.c
drop_caches.c
eventfd.c
eventpoll.c
exec.c vfs: coredumping fix 2007-11-28 10:58:01 -08:00
fcntl.c
fifo.c
file_table.c
file.c
filesystems.c
fs-writeback.c
generic_acl.c
inode.c
inotify_user.c
inotify.c
internal.h
ioctl.c
ioprio.c ioprio: allow sys_ioprio_set() value of 0 to reset ioprio setting 2007-11-07 13:54:07 +01:00
Kconfig fs/Kconfig: grammar fix 2007-12-17 19:28:16 -08:00
Kconfig.binfmt
libfs.c
locks.c locks: fix possible infinite loop in posix deadlock detection 2007-10-30 09:04:18 -07:00
Makefile
mbcache.c fs: Fix to correct the mbcache entries counter 2007-10-25 15:18:29 -07:00
mpage.c
namei.c
namespace.c
nfsctl.c
no-block.c
open.c mark sys_open/sys_read exports unused 2007-11-14 18:45:42 -08:00
pipe.c
pnode.c
pnode.h
posix_acl.c
quota_v1.c
quota_v2.c
quota.c
read_write.c mark sys_open/sys_read exports unused 2007-11-14 18:45:42 -08:00
read_write.h
readdir.c
select.c
seq_file.c
signalfd.c
splice.c
stack.c
stat.c
super.c
sync.c
timerfd.c
utimes.c
xattr_acl.c
xattr.c