Re: [f2fs-dev] [PATCH 1/7] f2fs: avoid needless lock for node pages when fsyncing a file

[Chao Yu]

Hi Jaegeuk,

On 2016/4/26 8:06, Jaegeuk Kim wrote:
> When fsync is called, sync_node_pages finds a proper direct node pages to flush.
> But, it locks unrelated direct node pages together unnecessarily.
>
> Signed-off-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>

I've reviewed this patchset, it looks good to me, please add:

Acked-by: Chao Yu <yuchao0@xxxxxxxxxx>