Re: [PATCH 9/9] bio-integrity: Restore original iterator on verify stage

2017-04-06 Thread Christoph Hellwig
Looks good, Reviewed-by: Christoph Hellwig

Re: [PATCH 9/9] bio-integrity: Restore original iterator on verify stage

2017-04-06 Thread Christoph Hellwig
Looks good, Reviewed-by: Christoph Hellwig

Re: [PATCH 9/9] bio-integrity: Restore original iterator on verify stage

2017-04-05 Thread Hannes Reinecke
On 04/04/2017 08:56 PM, Dmitry Monakhov wrote: > Currently ->verify_fn not woks at all because at the moment it is called > bio->bi_iter.bi_size == 0, so we do not iterate integrity bvecs at all. > > In order to perform verification we need to know original data vector, > with new bvec rewind API

Re: [PATCH 9/9] bio-integrity: Restore original iterator on verify stage

2017-04-05 Thread Hannes Reinecke
On 04/04/2017 08:56 PM, Dmitry Monakhov wrote: > Currently ->verify_fn not woks at all because at the moment it is called > bio->bi_iter.bi_size == 0, so we do not iterate integrity bvecs at all. > > In order to perform verification we need to know original data vector, > with new bvec rewind API

[PATCH 9/9] bio-integrity: Restore original iterator on verify stage

2017-04-04 Thread Dmitry Monakhov
Currently ->verify_fn not woks at all because at the moment it is called bio->bi_iter.bi_size == 0, so we do not iterate integrity bvecs at all. In order to perform verification we need to know original data vector, with new bvec rewind API this is trivial. testcase:

[PATCH 9/9] bio-integrity: Restore original iterator on verify stage

2017-04-04 Thread Dmitry Monakhov
Currently ->verify_fn not woks at all because at the moment it is called bio->bi_iter.bi_size == 0, so we do not iterate integrity bvecs at all. In order to perform verification we need to know original data vector, with new bvec rewind API this is trivial. testcase: