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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-01-08 16:57:48 -0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-01-11 15:56:37 -0800 |
| commit | d0239e1bf5204d602281f93c01d46bcf3531098d (patch) | |
| tree | e95f1b3567398de0dbe532689671050325e79eb5 /fs/f2fs/xattr.c | |
| parent | 6beceb5427aa8731f958d2484e0fd8ff21d604dc (diff) | |
| download | linux-d0239e1bf5204d602281f93c01d46bcf3531098d.tar.gz linux-d0239e1bf5204d602281f93c01d46bcf3531098d.tar.bz2 linux-d0239e1bf5204d602281f93c01d46bcf3531098d.zip | |
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>
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 822a8af89c12..0108f487cc8e 100644 --- a/fs/f2fs/xattr.c +++ b/fs/f2fs/xattr.c @@ -618,5 +618,6 @@ 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; } |