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authorChao Yu <yuchao0@huawei.com>2017-06-12 17:30:44 +0300
committerJaegeuk Kim <jaegeuk@kernel.org>2017-07-04 12:11:44 +0300
commit56412894b3cee24805e48f380ffa9a5f32cff183 (patch)
tree1a0f5229bd74bb97724ea5bfbf28b994998da966 /Documentation/filesystems
parent1727f317219bfc60a3e50306d67938ffedb17f8a (diff)
downloadlinux-56412894b3cee24805e48f380ffa9a5f32cff183.tar.xz
f2fs: fix to document fault injection option and sysfs file
Commit 73faec4d9935 ("f2fs: add mount option to select fault injection ratio") and Commit 087968974fcd ("f2fs: add fault injection to sysfs") forget to document mount option and sysfs file. This patch fixes to document them. Signed-off-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'Documentation/filesystems')
-rw-r--r--Documentation/filesystems/f2fs.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/filesystems/f2fs.txt b/Documentation/filesystems/f2fs.txt
index 4f6531a4701b..8b04a6359530 100644
--- a/Documentation/filesystems/f2fs.txt
+++ b/Documentation/filesystems/f2fs.txt
@@ -155,6 +155,8 @@ noinline_data Disable the inline data feature, inline data feature is
enabled by default.
data_flush Enable data flushing before checkpoint in order to
persist data of regular and symlink.
+fault_injection=%d Enable fault injection in all supported types with
+ specified injection rate.
mode=%s Control block allocation mode which supports "adaptive"
and "lfs". In "lfs" mode, there should be no random
writes towards main area.