From d0995b53130eaa6a458780179c50489b933ea31a Mon Sep 17 00:00:00 2001 From: Chao Yu Date: Tue, 27 Aug 2019 18:17:55 +0800 Subject: [PATCH] f2fs: add missing documents of reserve_root/resuid/resgid Add missing documents. Fixes: 7e65be49ed94f ("f2fs: add reserved blocks for root user") Fixes: 7c2e59632b846 ("f2fs: add resgid and resuid to reserve root blocks") Signed-off-by: Chao Yu Signed-off-by: Jaegeuk Kim --- Documentation/filesystems/f2fs.txt | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/filesystems/f2fs.txt b/Documentation/filesystems/f2fs.txt index 5fa38ab373ca..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