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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-12-21 17:09:19 -0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2017-01-29 12:46:01 +0900 |
| commit | ec91538dccd44329ad83d3aae1aa6a8389b5c75f (patch) | |
| tree | 78552fa8f5115557d3339dd1c79b481f8ae1a86c /Documentation | |
| parent | 0a595ebaaa6b53a2226d3fee2a2fd616ea5ba378 (diff) | |
| download | linux-stable-ec91538dccd44329ad83d3aae1aa6a8389b5c75f.tar.gz linux-stable-ec91538dccd44329ad83d3aae1aa6a8389b5c75f.tar.bz2 linux-stable-ec91538dccd44329ad83d3aae1aa6a8389b5c75f.zip | |
f2fs: get io size bit from mount option
This patch adds to set io_size_bits from mount option.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/filesystems/f2fs.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/filesystems/f2fs.txt b/Documentation/filesystems/f2fs.txt index 753dd4f96afe..d99faced79cb 100644 --- a/Documentation/filesystems/f2fs.txt +++ b/Documentation/filesystems/f2fs.txt @@ -157,6 +157,8 @@ data_flush Enable data flushing before checkpoint in order to mode=%s Control block allocation mode which supports "adaptive" and "lfs". In "lfs" mode, there should be no random writes towards main area. +io_bits=%u Set the bit size of write IO requests. It should be set + with "mode=lfs". ================================================================================ DEBUGFS ENTRIES |