From d7b0a23d81507deb095859250cd7dd4aa5d8875e Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Wed, 8 Jan 2020 15:10:02 -0800 Subject: f2fs: update f2fs document regarding to fsync_mode This patch adds missing fsync_mode entry in f2fs document. Fixes: 04485987f053 ("f2fs: introduce async IPU policy") Reviewed-by: Chao Yu Signed-off-by: Jaegeuk Kim --- Documentation/filesystems/f2fs.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'Documentation/filesystems/f2fs.txt') diff --git a/Documentation/filesystems/f2fs.txt b/Documentation/filesystems/f2fs.txt index b80a7b69f210..ee61ace30276 100644 --- a/Documentation/filesystems/f2fs.txt +++ b/Documentation/filesystems/f2fs.txt @@ -334,7 +334,8 @@ Files in /sys/fs/f2fs/ updates in f2fs. User can set: 0x01: F2FS_IPU_FORCE, 0x02: F2FS_IPU_SSR, 0x04: F2FS_IPU_UTIL, 0x08: F2FS_IPU_SSR_UTIL, - 0x10: F2FS_IPU_FSYNC, 0x40: F2FS_IPU_NOCACHE. + 0x10: F2FS_IPU_FSYNC, 0x20: F2FS_IPU_ASYNC, + 0x40: F2FS_IPU_NOCACHE. Refer segment.h for details. min_ipu_util This parameter controls the threshold to trigger -- cgit