diff options
| author | Chao Yu <yuchao0@huawei.com> | 2020-04-23 18:03:06 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2020-05-11 20:37:13 -0700 |
| commit | 9c1223845a37ce09fd498b8c8ed061decff20eda (patch) | |
| tree | 41bcce79f3ca047a5580014b69a3d06b42c614df /fs/f2fs/f2fs.h | |
| parent | f3494345ce9999624b36109252a4bf5f00e51a46 (diff) | |
f2fs: add compressed/gc data read IO stat
in order to account data read IOs more accurately.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/f2fs.h')
| -rw-r--r-- | fs/f2fs/f2fs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 338622069e42..51863e4f5d4e 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -1149,6 +1149,8 @@ enum iostat_type { APP_READ_IO, /* app read IOs */ APP_MAPPED_READ_IO, /* app mapped read IOs */ FS_DATA_READ_IO, /* data read IOs */ + FS_GDATA_READ_IO, /* data read IOs from background gc */ + FS_CDATA_READ_IO, /* compressed data read IOs */ FS_NODE_READ_IO, /* node read IOs */ FS_META_READ_IO, /* meta read IOs */ |