kernel_optimize_test/fs/f2fs
Jaegeuk Kim 06e1bc05ca f2fs: truncate data blocks for orphan inode
As Hu reported, F2FS has a space leak problem, when conducting:

1) format a 4GB f2fs partition
2) dd a 3G file,
3) unlink it.

So, when doing f2fs_drop_inode(), we need to truncate data blocks
before skipping it.
We can also drop unused caches assigned to each inode.

Reported-by: hujianyang <hujianyang@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2015-06-01 16:20:54 -07:00
..
acl.c f2fs: make posix_acl_create() safer and cleaner 2015-05-07 11:38:31 -07:00
acl.h f2fs: avoid deadlock on init_inode_metadata 2014-11-03 16:07:33 -08:00
checkpoint.c f2fs crypto: add encryption support in read/write paths 2015-05-28 15:41:52 -07:00
crypto_fname.c f2fs crypto: filename encryption facilities 2015-05-28 15:41:50 -07:00
crypto_key.c f2fs crypto: add encryption key management facilities 2015-05-28 15:41:49 -07:00
crypto_policy.c f2fs crypto: add encryption policy and password salt support 2015-05-28 15:41:48 -07:00
crypto.c f2fs crypto: fix missing key when reading a page 2015-05-28 15:41:56 -07:00
data.c f2fs crypto: add encryption support in read/write paths 2015-05-28 15:41:52 -07:00
debug.c f2fs: fix building on 32-bit architectures 2015-06-01 16:20:53 -07:00
dir.c f2fs: add compat_ioctl to provide backward compatability 2015-06-01 16:20:51 -07:00
f2fs_crypto.h f2fs crypto: add encryption key management facilities 2015-05-28 15:41:49 -07:00
f2fs.h f2fs crypto: add symlink encryption 2015-05-28 15:41:55 -07:00
file.c f2fs crypto: add filename encryption for roll-forward recovery 2015-05-28 15:41:55 -07:00
gc.c f2fs crypto: add encryption support in read/write paths 2015-05-28 15:41:52 -07:00
gc.h f2fs: fix sparse warnings 2015-02-11 17:04:49 -08:00
hash.c f2fs: introduce dot and dotdot name check 2015-05-28 15:41:34 -07:00
inline.c f2fs crypto: add filename encryption for f2fs_lookup 2015-05-28 15:41:54 -07:00
inode.c f2fs crypto: add symlink encryption 2015-05-28 15:41:55 -07:00
Kconfig f2fs crypto: add f2fs encryption Kconfig 2015-05-28 15:41:46 -07:00
Makefile f2fs crypto: filename encryption facilities 2015-05-28 15:41:50 -07:00
namei.c f2fs crypto: remove checking key context during lookup 2015-05-28 15:41:57 -07:00
node.c f2fs crypto: add encryption support in read/write paths 2015-05-28 15:41:52 -07:00
node.h f2fs: move existing definitions into f2fs.h 2015-05-28 15:41:27 -07:00
recovery.c f2fs crypto: add filename encryption for roll-forward recovery 2015-05-28 15:41:55 -07:00
segment.c f2fs: cleanup a confusing indent 2015-06-01 16:20:53 -07:00
segment.h f2fs: introduce discard_map for f2fs_trim_fs 2015-05-28 15:41:39 -07:00
super.c f2fs: truncate data blocks for orphan inode 2015-06-01 16:20:54 -07:00
trace.c f2fs: add sbi and page pointer in f2fs_io_info 2015-05-28 15:41:32 -07:00
trace.h f2fs: add sbi and page pointer in f2fs_io_info 2015-05-28 15:41:32 -07:00
xattr.c f2fs crypto: add encryption policy and password salt support 2015-05-28 15:41:48 -07:00
xattr.h f2fs crypto: add encryption xattr support 2015-05-28 15:41:47 -07:00