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-rw-r--r--Documentation/filesystems/f2fs.txt8
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/filesystems/f2fs.txt b/Documentation/filesystems/f2fs.txt
index 496fa28b2492..7e1991328473 100644
--- a/Documentation/filesystems/f2fs.txt
+++ b/Documentation/filesystems/f2fs.txt
@@ -157,6 +157,11 @@ 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.
+reserve_root=%d Support configuring reserved space which is used for
+ allocation from a privileged user with specified uid or
+ gid, unit: 4KB, the default limit is 0.2% of user blocks.
+resuid=%d The user ID which may use the reserved blocks.
+resgid=%d The group ID which may use the reserved blocks.
fault_injection=%d Enable fault injection in all supported types with
specified injection rate.
fault_type=%d Support configuring fault injection type, should be
@@ -413,6 +418,9 @@ Files in /sys/fs/f2fs/<devname>
that would be unusable if checkpoint=disable were
to be set.
+encoding This shows the encoding used for casefolding.
+ If casefolding is not enabled, returns (none)
+
================================================================================
USAGE
================================================================================