Re: [PATCH] xfs: reset b_first_retry_time when clear the retry status of xfs_buf_t

[Brian Foster <bfoster@redhat.com>]

On Fri, Feb 03, 2017 at 05:08:25PM +0800, Hou Tao wrote:
> After successful IO or permanent error, b_first_retry_time also
> needs to be cleared, else the invalid first retry time will be
> used by the next retry check.
> 
> Signed-off-by: Hou Tao <houtao1@huawei.com>
> ---

Reviewed-by: Brian Foster <bfoster@redhat.com>

>  fs/xfs/xfs_buf_item.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/fs/xfs/xfs_buf_item.c b/fs/xfs/xfs_buf_item.c
> index 2975cb2..0306168 100644
> --- a/fs/xfs/xfs_buf_item.c
> +++ b/fs/xfs/xfs_buf_item.c
> @@ -1162,6 +1162,7 @@ xfs_buf_iodone_callbacks(
>  	 */
>  	bp->b_last_error = 0;
>  	bp->b_retries = 0;
> +	bp->b_first_retry_time = 0;
>  
>  	xfs_buf_do_callbacks(bp);
>  	bp->b_fspriv = NULL;
> -- 
> 2.5.0
> 
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