Chao Yu c75488fb4d f2fs: introduce F2FS_IOC_RESERVE_COMPRESS_BLOCKS ... This patch introduces a new ioctl to rollback all compress inode status: - add reserved blocks in dnode blocks - increase i_compr_blocks, i_blocks, total_valid_block_count - remove immutable flag Then compress inode can be restored to support overwrite functionality again. Signee-off-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>		2020-05-11 20:37:12 -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: Avoid double lock for cp_rwsem during checkpoint	2020-05-11 20:36:47 -07:00
compress.c	f2fs: compress: let lz4 compressor handle output buffer budget properly	2020-05-11 20:36:47 -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: rework filename handling	2020-05-11 20:36:46 -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: introduce F2FS_IOC_RESERVE_COMPRESS_BLOCKS	2020-05-11 20:37:12 -07:00
file.c	f2fs: introduce F2FS_IOC_RESERVE_COMPRESS_BLOCKS	2020-05-11 20:37:12 -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: rework filename handling	2020-05-11 20:36:46 -07:00
inline.c	f2fs: rework filename handling	2020-05-11 20:36:46 -07:00
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: rework filename handling	2020-05-11 20:36:46 -07:00
node.c	f2fs: Avoid double lock for cp_rwsem during checkpoint	2020-05-11 20:36:47 -07:00
node.h	f2fs: shrink spinlock coverage	2020-05-11 20:36:46 -07:00
recovery.c	f2fs: rework filename handling	2020-05-11 20:36:46 -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: report delalloc reserve as non-free in statfs for project quota	2020-05-11 20:36:47 -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