Re: [PATCH 2/3] dm: add support for passing through inline crypto support

2020-10-15 Thread Satya Tangirala
On Thu, Sep 24, 2020 at 10:23:54AM -0400, Mike Snitzer wrote: > On Thu, Sep 24 2020 at 3:38am -0400, > Satya Tangirala wrote: > > > On Wed, Sep 23, 2020 at 09:21:03PM -0400, Mike Snitzer wrote: > > > On Wed, Sep 09 2020 at 7:44pm -0400, > > > Satya Tangirala wrote: > > > > > > > From: Eric Bi

Re: [PATCH 2/3] dm: add support for passing through inline crypto support

2020-10-15 Thread Satya Tangirala
On Thu, Sep 24, 2020 at 09:40:22AM -0400, Mike Snitzer wrote: > On Thu, Sep 24 2020 at 3:48am -0400, > Satya Tangirala wrote: > > > On Wed, Sep 23, 2020 at 09:21:03PM -0400, Mike Snitzer wrote: > > > On Wed, Sep 09 2020 at 7:44pm -0400, > > > Satya Tangirala wrote: > > > > > > > From: Eric Bi

Re: [PATCH 2/3] dm: add support for passing through inline crypto support

2020-09-24 Thread Eric Biggers
On Thu, Sep 24, 2020 at 12:16:24PM -0400, Mike Snitzer wrote: > On Thu, Sep 24 2020 at 11:45am -0400, > Eric Biggers wrote: > > > On Thu, Sep 24, 2020 at 09:46:49AM -0400, Mike Snitzer wrote: > > > > > Can you help me better understand the expected consumer of this code? > > > > > If you have som

Re: [PATCH 2/3] dm: add support for passing through inline crypto support

2020-09-24 Thread Mike Snitzer
On Thu, Sep 24 2020 at 11:45am -0400, Eric Biggers wrote: > On Thu, Sep 24, 2020 at 09:46:49AM -0400, Mike Snitzer wrote: > > > > Can you help me better understand the expected consumer of this code? > > > > If you have something _real_ please be explicit. It makes justifying > > > > supporting

Re: [PATCH 2/3] dm: add support for passing through inline crypto support

2020-09-24 Thread Eric Biggers
On Thu, Sep 24, 2020 at 09:46:49AM -0400, Mike Snitzer wrote: > > > Can you help me better understand the expected consumer of this code? > > > If you have something _real_ please be explicit. It makes justifying > > > supporting niche code like this more tolerable. > > > > So the motivation for t

Re: [PATCH 2/3] dm: add support for passing through inline crypto support

2020-09-24 Thread Mike Snitzer
On Thu, Sep 24 2020 at 3:38am -0400, Satya Tangirala wrote: > On Wed, Sep 23, 2020 at 09:21:03PM -0400, Mike Snitzer wrote: > > On Wed, Sep 09 2020 at 7:44pm -0400, > > Satya Tangirala wrote: > > > > > From: Eric Biggers > > > > > > Update the device-mapper core to support exposing the inli

Re: [PATCH 2/3] dm: add support for passing through inline crypto support

2020-09-24 Thread Mike Snitzer
On Thu, Sep 24 2020 at 3:17am -0400, Satya Tangirala wrote: > On Wed, Sep 23, 2020 at 09:14:39PM -0400, Mike Snitzer wrote: > > On Mon, Sep 21 2020 at 8:32pm -0400, > > Eric Biggers wrote: > > > > > On Wed, Sep 09, 2020 at 11:44:21PM +, Satya Tangirala wrote: > > > > From: Eric Biggers >

Re: [PATCH 2/3] dm: add support for passing through inline crypto support

2020-09-24 Thread Mike Snitzer
On Thu, Sep 24 2020 at 3:48am -0400, Satya Tangirala wrote: > On Wed, Sep 23, 2020 at 09:21:03PM -0400, Mike Snitzer wrote: > > On Wed, Sep 09 2020 at 7:44pm -0400, > > Satya Tangirala wrote: > > > > > From: Eric Biggers > > > > > > Update the device-mapper core to support exposing the inli

Re: [PATCH 2/3] dm: add support for passing through inline crypto support

2020-09-24 Thread Satya Tangirala
On Wed, Sep 23, 2020 at 09:21:03PM -0400, Mike Snitzer wrote: > On Wed, Sep 09 2020 at 7:44pm -0400, > Satya Tangirala wrote: > > > From: Eric Biggers > > > > Update the device-mapper core to support exposing the inline crypto > > support of the underlying device(s) through the device-mapper d

Re: [PATCH 2/3] dm: add support for passing through inline crypto support

2020-09-24 Thread Satya Tangirala
On Wed, Sep 23, 2020 at 09:21:03PM -0400, Mike Snitzer wrote: > On Wed, Sep 09 2020 at 7:44pm -0400, > Satya Tangirala wrote: > > > From: Eric Biggers > > > > Update the device-mapper core to support exposing the inline crypto > > support of the underlying device(s) through the device-mapper d

Re: [PATCH 2/3] dm: add support for passing through inline crypto support

2020-09-24 Thread Satya Tangirala
On Wed, Sep 23, 2020 at 09:14:39PM -0400, Mike Snitzer wrote: > On Mon, Sep 21 2020 at 8:32pm -0400, > Eric Biggers wrote: > > > On Wed, Sep 09, 2020 at 11:44:21PM +, Satya Tangirala wrote: > > > From: Eric Biggers > > > > > > Update the device-mapper core to support exposing the inline cr

Re: [PATCH 2/3] dm: add support for passing through inline crypto support

2020-09-23 Thread Mike Snitzer
On Wed, Sep 09 2020 at 7:44pm -0400, Satya Tangirala wrote: > From: Eric Biggers > > Update the device-mapper core to support exposing the inline crypto > support of the underlying device(s) through the device-mapper device. > > This works by creating a "passthrough keyslot manager" for the d

Re: [PATCH 2/3] dm: add support for passing through inline crypto support

2020-09-23 Thread Mike Snitzer
On Mon, Sep 21 2020 at 8:32pm -0400, Eric Biggers wrote: > On Wed, Sep 09, 2020 at 11:44:21PM +, Satya Tangirala wrote: > > From: Eric Biggers > > > > Update the device-mapper core to support exposing the inline crypto > > support of the underlying device(s) through the device-mapper devic

Re: [PATCH 2/3] dm: add support for passing through inline crypto support

2020-09-21 Thread Eric Biggers
On Wed, Sep 09, 2020 at 11:44:21PM +, Satya Tangirala wrote: > From: Eric Biggers > > Update the device-mapper core to support exposing the inline crypto > support of the underlying device(s) through the device-mapper device. > > This works by creating a "passthrough keyslot manager" for the