On Thu, Jul 19, 2018 at 11:39:17AM +0200, Martin Wilck wrote:
> If the last page of the bio is not "full", the length of the last
> vector slot needs to be corrected. This slot has the index
> (bio->bi_vcnt - 1), but only in bio->bi_io_vec. In the "bv" helper
> array, which is shifted by the value
On Thu 19-07-18 11:39:17, Martin Wilck wrote:
> If the last page of the bio is not "full", the length of the last
> vector slot needs to be corrected. This slot has the index
> (bio->bi_vcnt - 1), but only in bio->bi_io_vec. In the "bv" helper
> array, which is shifted by the value of bio->bi_vcnt
On Thu, Jul 19, 2018 at 5:39 PM, Martin Wilck wrote:
> If the last page of the bio is not "full", the length of the last
> vector slot needs to be corrected. This slot has the index
> (bio->bi_vcnt - 1), but only in bio->bi_io_vec. In the "bv" helper
> array, which is shifted by the value of bio->
On 07/19/2018 11:39 AM, Martin Wilck wrote:
> If the last page of the bio is not "full", the length of the last
> vector slot needs to be corrected. This slot has the index
> (bio->bi_vcnt - 1), but only in bio->bi_io_vec. In the "bv" helper
> array, which is shifted by the value of bio->bi_vcnt at
If the last page of the bio is not "full", the length of the last
vector slot needs to be corrected. This slot has the index
(bio->bi_vcnt - 1), but only in bio->bi_io_vec. In the "bv" helper
array, which is shifted by the value of bio->bi_vcnt at function
invocation, the correct index is (nr_pages
