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| author | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2014-01-09 13:00:06 +0100 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2014-01-09 13:00:06 +0100 |
| commit | 3bac380c901206bccba1f5b108c1c8382ab21a16 (patch) | |
| tree | 939e7543568169fd536a402b792628d588f91fe7 /Documentation/filesystems/f2fs.txt | |
| parent | f2fs: add a sysfs entry to control max_victim_search (diff) | |
| download | linux-3bac380c901206bccba1f5b108c1c8382ab21a16.tar.xz linux-3bac380c901206bccba1f5b108c1c8382ab21a16.zip | |
f2fs: update documents and a MAINTAINERS entry
This patch adds missing some description of sysfs entries in
- Documentation/ABI/testing/sysfs-fs-f2fs
- Documentation/filesystems/f2fs.txt.
And it adds a maintained document entry of F2FS in MAINTAINERS.
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'Documentation/filesystems/f2fs.txt')
| -rw-r--r-- | Documentation/filesystems/f2fs.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/filesystems/f2fs.txt b/Documentation/filesystems/f2fs.txt index 998e698cf455..b8d284975f0f 100644 --- a/Documentation/filesystems/f2fs.txt +++ b/Documentation/filesystems/f2fs.txt @@ -190,6 +190,11 @@ Files in /sys/fs/f2fs/<devname> of the filesystem utilization, and used by F2FS_IPU_UTIL and F2FS_IPU_SSR_UTIL policies. + max_victim_search This parameter controls the number of trials to + find a victim segment when conducting SSR and + cleaning operations. The default value is 4096 + which covers 8GB block address range. + ================================================================================ USAGE ================================================================================ |