diff options
| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-01-08 16:57:48 -0800 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-04-13 12:32:49 +0200 |
| commit | 25b03d61df0c7821c819ec97a915d9c542241b11 (patch) | |
| tree | 44f2f671e484d8004fec7e95e9f0c8a7694e9553 /fs/f2fs/xattr.c | |
| parent | 8ff78b1f5fac047c714c8d0c5a04c4633e8de9d4 (diff) | |
f2fs: detect idle time depending on user behavior
This patch adds last time that user requested filesystem operations.
This information is used to detect whether system is idle or not later.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Conflicts:
Documentation/ABI/testing/sysfs-fs-f2fs
Diffstat (limited to 'fs/f2fs/xattr.c')
| -rw-r--r-- | fs/f2fs/xattr.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/f2fs/xattr.c b/fs/f2fs/xattr.c index ff819ee24..00195b4db 100644 --- a/fs/f2fs/xattr.c +++ b/fs/f2fs/xattr.c @@ -619,5 +619,6 @@ int f2fs_setxattr(struct inode *inode, int index, const char *name, up_write(&F2FS_I(inode)->i_sem); f2fs_unlock_op(sbi); + f2fs_update_time(sbi, REQ_TIME); return err; } |