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author | Jaegeuk Kim <jaegeuk@google.com> | 2020-04-13 08:21:12 -0700 |
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committer | Jaegeuk Kim <jaegeuk@google.com> | 2020-04-13 15:24:54 +0000 |
commit | c2c01a546143b82a32035be65fdd394f15e2e8f9 (patch) | |
tree | 50031909ede6595d5c3b7fc50d3126118f58bfd0 /Documentation | |
parent | 341ba4f053a10d1e2fef60fd3782ce79bddd5091 (diff) | |
parent | 8724f837e9bb0ad5a361f965ebb25e4711b04a88 (diff) |
Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-4.14.y' into android-4.14-stable (v5.7-rc1)
* aosp/upstream-f2fs-stable-linux-4.14.y:
f2fs: keep inline_data when compression conversion
f2fs: fix to disable compression on directory
f2fs: add missing CONFIG_F2FS_FS_COMPRESSION
f2fs: switch discard_policy.timeout to bool type
f2fs: fix to verify tpage before releasing in f2fs_free_dic()
f2fs: show compression in statx
f2fs: clean up dic->tpages assignment
f2fs: compress: support zstd compress algorithm
f2fs: compress: add .{init,destroy}_decompress_ctx callback
f2fs: compress: fix to call missing destroy_compress_ctx()
f2fs: change default compression algorithm
f2fs: clean up {cic,dic}.ref handling
f2fs: fix to use f2fs_readpage_limit() in f2fs_read_multi_pages()
f2fs: xattr.h: Make stub helpers inline
f2fs: fix to avoid double unlock
f2fs: fix potential .flags overflow on 32bit architecture
f2fs: fix NULL pointer dereference in f2fs_verity_work()
f2fs: fix to clear PG_error if fsverity failed
f2fs: don't call fscrypt_get_encryption_info() explicitly in f2fs_tmpfile()
f2fs: don't trigger data flush in foreground operation
f2fs: fix NULL pointer dereference in f2fs_write_begin()
f2fs: clean up f2fs_may_encrypt()
f2fs: fix to avoid potential deadlock
f2fs: don't change inode status under page lock
f2fs: fix potential deadlock on compressed quota file
f2fs: delete DIO read lock
f2fs: don't mark compressed inode dirty during f2fs_iget()
f2fs: fix to account compressed blocks in f2fs_compressed_blocks()
f2fs: xattr.h: Replace zero-length array with flexible-array member
f2fs: fix to update f2fs_super_block fields under sb_lock
f2fs: Add a new CP flag to help fsck fix resize SPO issues
f2fs: Fix mount failure due to SPO after a successful online resize FS
f2fs: use kmem_cache pool during inline xattr lookups
f2fs: skip migration only when BG_GC is called
f2fs: fix to show tracepoint correctly
f2fs: avoid __GFP_NOFAIL in f2fs_bio_alloc
f2fs: introduce F2FS_IOC_GET_COMPRESS_BLOCKS
f2fs: fix to avoid triggering IO in write path
f2fs: add prefix for f2fs slab cache name
f2fs: introduce DEFAULT_IO_TIMEOUT
f2fs: skip GC when section is full
f2fs: add migration count iff migration happens
f2fs: clean up bggc mount option
f2fs: clean up lfs/adaptive mount option
f2fs: fix to show norecovery mount option
f2fs: clean up parameter of macro XATTR_SIZE()
f2fs: clean up codes with {f2fs_,}data_blkaddr()
f2fs: show mounted time
f2fs: Use scnprintf() for avoiding potential buffer overflow
f2fs: allow to clear F2FS_COMPR_FL flag
f2fs: fix to check dirty pages during compressed inode conversion
f2fs: fix to account compressed inode correctly
f2fs: fix wrong check on F2FS_IOC_FSSETXATTR
f2fs: fix to avoid use-after-free in f2fs_write_multi_pages()
f2fs: fix to avoid using uninitialized variable
f2fs: fix inconsistent comments
f2fs: remove i_sem lock coverage in f2fs_setxattr()
f2fs: cover last_disk_size update with spinlock
f2fs: fix to check i_compr_blocks correctly
f2fs: fix to avoid potential deadlock
f2fs: add missing function name in kernel message
f2fs: recycle unused compress_data.chksum feild
f2fs: fix to avoid NULL pointer dereference
f2fs: fix leaking uninitialized memory in compressed clusters
f2fs: fix the panic in do_checkpoint()
f2fs: fix to wait all node page writeback
mm/swapfile.c: move inode_lock out of claim_swapfile
fscrypt: don't evict dirty inodes after removing key
Conflicts:
fs/f2fs/file.c
Bug: 151226003
Change-Id: I86ee3579255cf2f37cf1a1d00ee4af90e973242a
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/ABI/testing/sysfs-fs-f2fs | 5 | ||||
-rw-r--r-- | Documentation/filesystems/f2fs.txt | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/Documentation/ABI/testing/sysfs-fs-f2fs b/Documentation/ABI/testing/sysfs-fs-f2fs index e0a8a2c2c0c1..3b4080fa15b8 100644 --- a/Documentation/ABI/testing/sysfs-fs-f2fs +++ b/Documentation/ABI/testing/sysfs-fs-f2fs @@ -318,3 +318,8 @@ Date: September 2019 Contact: "Hridya Valsaraju" <hridya@google.com> Description: Average number of valid blocks. Available when CONFIG_F2FS_STAT_FS=y. + +What: /sys/fs/f2fs/<disk>/mounted_time_sec +Date: February 2020 +Contact: "Jaegeuk Kim" <jaegeuk@kernel.org> +Description: Show the mounted time in secs of this partition. diff --git a/Documentation/filesystems/f2fs.txt b/Documentation/filesystems/f2fs.txt index b4de21867b96..1ca9556ec849 100644 --- a/Documentation/filesystems/f2fs.txt +++ b/Documentation/filesystems/f2fs.txt @@ -235,8 +235,8 @@ checkpoint=%s[:%u[%]] Set to "disable" to turn off checkpointing. Set to "en hide up to all remaining free space. The actual space that would be unusable can be viewed at /sys/fs/f2fs/<disk>/unusable This space is reclaimed once checkpoint=enable. -compress_algorithm=%s Control compress algorithm, currently f2fs supports "lzo" - and "lz4" algorithm. +compress_algorithm=%s Control compress algorithm, currently f2fs supports "lzo", + "lz4" and "zstd" algorithm. compress_log_size=%u Support configuring compress cluster size, the size will be 4KB * (1 << %u), 16KB is minimum size, also it's default size. |