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author | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2014-02-27 06:09:05 -0500 |
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committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2014-02-27 06:31:15 -0500 |
commit | ab9fa662e4867455f44f4de96d29a7f09cf292c6 (patch) | |
tree | efa4cc308d41d83c0bd527df11bda8ca48e5eca8 /Documentation/filesystems/adfs.txt | |
parent | 3843154598a00408f4214a68bd536fdf27b1df10 (diff) |
f2fs: add an sysfs entry to control the directory level
This patch adds an sysfs entry to control dir_level used by the large directory.
The description of this entry is:
dir_level This parameter controls the directory level to
support large directory. If a directory has a
number of files, it can reduce the file lookup
latency by increasing this dir_level value.
Otherwise, it needs to decrease this value to
reduce the space overhead. The default value is 0.
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'Documentation/filesystems/adfs.txt')
0 files changed, 0 insertions, 0 deletions