On Sun, Nov 18, 2018 at 08:10:14PM -0700, Jens Axboe wrote:
> On 11/18/18 7:23 PM, Ming Lei wrote:
> > On Fri, Nov 16, 2018 at 02:13:05PM +0100, Christoph Hellwig wrote:
> >>> -#define bvec_iter_page(bvec, iter) \
> >>> +#define mp_bvec_iter_page(bvec, iter)
On 11/18/18 7:23 PM, Ming Lei wrote:
> On Fri, Nov 16, 2018 at 02:13:05PM +0100, Christoph Hellwig wrote:
>>> -#define bvec_iter_page(bvec, iter) \
>>> +#define mp_bvec_iter_page(bvec, iter) \
>>> (__bvec_iter_bvec((bvec), (iter))->bv_page)
On Thu, Nov 15, 2018 at 10:25:59AM -0800, Omar Sandoval wrote:
> On Thu, Nov 15, 2018 at 04:52:48PM +0800, Ming Lei wrote:
> > This patch introduces helpers of 'mp_bvec_iter_*' for multipage
> > bvec support.
> >
> > The introduced helpers treate one bvec as real multi-page segment,
> > which may
On Fri, Nov 16, 2018 at 02:13:05PM +0100, Christoph Hellwig wrote:
> > -#define bvec_iter_page(bvec, iter) \
> > +#define mp_bvec_iter_page(bvec, iter) \
> > (__bvec_iter_bvec((bvec), (iter))->bv_page)
> >
> > -#define bvec_iter_len(bvec,
> -#define bvec_iter_page(bvec, iter) \
> +#define mp_bvec_iter_page(bvec, iter)\
> (__bvec_iter_bvec((bvec), (iter))->bv_page)
>
> -#define bvec_iter_len(bvec, iter)\
> +#define mp_bvec_iter_len(bvec,
On Thu, Nov 15, 2018 at 04:52:48PM +0800, Ming Lei wrote:
> This patch introduces helpers of 'mp_bvec_iter_*' for multipage
> bvec support.
>
> The introduced helpers treate one bvec as real multi-page segment,
> which may include more than one pages.
>
> The existed helpers of bvec_iter_* are
