Re: [PATCH 1/2] ceph: use errseq_t for writeback error reporting

[Yan, Zheng]

On Tue, Jul 25, 2017 at 10:50 PM, Jeff Layton <jlayton@xxxxxxxxxx> wrote:
> From: Jeff Layton <jlayton@xxxxxxxxxx>
>
> Ensure that when writeback errors are marked that we report those to all
> file descriptions that were open at the time of the error.
>
> Signed-off-by: Jeff Layton <jlayton@xxxxxxxxxx>
> ---
>  fs/ceph/caps.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
> index 7007ae2a5ad2..13f6edf24acd 100644
> --- a/fs/ceph/caps.c
> +++ b/fs/ceph/caps.c
> @@ -2110,7 +2110,7 @@ int ceph_fsync(struct file *file, loff_t start, loff_t end, int datasync)
>
>         dout("fsync %p%s\n", inode, datasync ? " datasync" : "");
>
> -       ret = filemap_write_and_wait_range(inode->i_mapping, start, end);
> +       ret = file_write_and_wait_range(file, start, end);
>         if (ret < 0)
>                 goto out;
>
> --
> 2.13.3
>

Reviewed-by: "Yan, Zheng" <zyan@xxxxxxxxxx>