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| author | Chao Yu <yuchao0@huawei.com> | 2020-04-23 12:03:06 +0200 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2020-05-12 05:37:13 +0200 |
| commit | 9c1223845a37ce09fd498b8c8ed061decff20eda (patch) | |
| tree | 41bcce79f3ca047a5580014b69a3d06b42c614df /fs/f2fs/gc.c | |
| parent | f2fs: fix potential use-after-free issue (diff) | |
| download | linux-9c1223845a37ce09fd498b8c8ed061decff20eda.tar.xz linux-9c1223845a37ce09fd498b8c8ed061decff20eda.zip | |
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/gc.c')
| -rw-r--r-- | fs/f2fs/gc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c index f3c45ec2a7e7..5b95d5a146eb 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -740,6 +740,7 @@ got_it: f2fs_put_page(page, 1); f2fs_update_iostat(sbi, FS_DATA_READ_IO, F2FS_BLKSIZE); + f2fs_update_iostat(sbi, FS_GDATA_READ_IO, F2FS_BLKSIZE); return 0; put_encrypted_page: @@ -846,6 +847,7 @@ static int move_data_block(struct inode *inode, block_t bidx, } f2fs_update_iostat(fio.sbi, FS_DATA_READ_IO, F2FS_BLKSIZE); + f2fs_update_iostat(fio.sbi, FS_GDATA_READ_IO, F2FS_BLKSIZE); lock_page(mpage); if (unlikely(mpage->mapping != META_MAPPING(fio.sbi) || |