On 2017/6/24 15:57, Yunlong Song wrote:
> create_flush_cmd_control will create redundant issue_flush_thread after each
> remount with flush_merge option.
>
> Signed-off-by: Yunlong Song <yunlong.song@xxxxxxxxxx>
Reviewed-by: Chao Yu <yuchao0@xxxxxxxxxx>
Thanks,
> ---
> fs/f2fs/segment.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
> index a6d7738..57f9edc 100644
> --- a/fs/f2fs/segment.c
> +++ b/fs/f2fs/segment.c
> @@ -555,6 +555,8 @@ int create_flush_cmd_control(struct f2fs_sb_info *sbi)
>
> if (SM_I(sbi)->fcc_info) {
> fcc = SM_I(sbi)->fcc_info;
> + if (fcc->f2fs_issue_flush)
> + return err;
> goto init_thread;
> }
>
>
