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6d92b20103
linux/fs/f2fs
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Chao Yu 6d92b20103 f2fs: compress: support lzo-rle compress algorithm 
LZO-RLE extension (run length encoding) was introduced to improve
performance of LZO algorithm in scenario of data contains many zeros,
zram has changed to use this extended algorithm by default, this
patch adds to support this algorithm extension, to enable this
extension, it needs to enable F2FS_FS_LZO and F2FS_FS_LZORLE config,
and specifies "compress_algorithm=lzo-rle" mountoption.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2020-05-11 20:36:46 -07:00
..
acl.c f2fs: Replace spaces with tab 2019-05-08 21:23:11 -07:00
acl.h f2fs: Use the correct style for SPDX License Identifier 2020-05-08 06:55:55 -07:00
checkpoint.c f2fs: support read iostat 2020-04-17 09:17:00 -07:00
compress.c f2fs: compress: support lzo-rle compress algorithm 2020-05-11 20:36:46 -07:00
data.c f2fs: introduce f2fs_bmap_compress() 2020-05-08 06:55:57 -07:00
debug.c f2fs: show mounted time 2020-03-19 11:41:25 -07:00
dir.c f2fs: clean up f2fs_may_encrypt() 2020-03-30 20:46:24 -07:00
extent_cache.c f2fs: introduce f2fs_<level> macros to wrap f2fs_printk() 2019-07-02 15:40:40 -07:00
f2fs.h f2fs: compress: support lzo-rle compress algorithm 2020-05-11 20:36:46 -07:00
file.c f2fs: support partial truncation on compressed inode 2020-05-08 06:55:56 -07:00
gc.c f2fs: support read iostat 2020-04-17 09:17:00 -07:00
gc.h f2fs: Use the correct style for SPDX License Identifier 2020-05-08 06:55:55 -07:00
hash.c f2fs: Support case-insensitive file name lookups 2019-08-23 07:57:13 -07:00
inline.c f2fs: convert inline_dir early before starting rename 2020-01-17 16:48:42 -08:00
inode.c f2fs: fix potential .flags overflow on 32bit architecture 2020-03-30 20:46:25 -07:00
Kconfig f2fs: compress: support lzo-rle compress algorithm 2020-05-11 20:36:46 -07:00
Makefile f2fs: support data compression 2020-01-17 16:48:07 -08:00
namei.c f2fs: don't call fscrypt_get_encryption_info() explicitly in f2fs_tmpfile() 2020-03-30 20:46:24 -07:00
node.c f2fs: support read iostat 2020-04-17 09:17:00 -07:00
node.h f2fs: Use the correct style for SPDX License Identifier 2020-05-08 06:55:55 -07:00
recovery.c f2fs: introduce DEFAULT_IO_TIMEOUT 2020-03-19 11:41:26 -07:00
segment.c f2fs: Fix the accounting of dcc->undiscard_blks 2020-04-17 09:17:00 -07:00
segment.h f2fs: Use the correct style for SPDX License Identifier 2020-05-08 06:55:55 -07:00
shrinker.c f2fs: fix inconsistent comments 2020-03-10 09:18:33 -07:00
super.c f2fs: compress: support lzo-rle compress algorithm 2020-05-11 20:36:46 -07:00
sysfs.c f2fs: support read iostat 2020-04-17 09:17:00 -07:00
trace.c f2fs: do not use mutex lock in atomic context 2019-03-05 19:58:06 -08:00
trace.h f2fs: Use the correct style for SPDX License Identifier 2020-05-08 06:55:55 -07:00
verity.c fs-verity: implement readahead of Merkle tree pages 2020-01-14 13:27:32 -08:00
xattr.c f2fs: use kmem_cache pool during inline xattr lookups 2020-03-22 21:16:27 -07:00
xattr.h f2fs: Use the correct style for SPDX License Identifier 2020-05-08 06:55:55 -07:00