Re: Dm-crypt patch for OCF

2005-09-08 Thread Evgeniy Polyakov
To: Ronen Shitrit > Cc: [EMAIL PROTECTED]; linux-crypto@vger.kernel.org > Subject: Re: Dm-crypt patch for OCF > > On Wed, Sep 07, 2005 at 11:07:14AM +0300, Ronen Shitrit > ([EMAIL PROTECTED]) wrote: > > I don't think so, > > > > In the kcrypt_do_work I call

RE: Dm-crypt patch for OCF

2005-09-07 Thread Ronen Shitrit
y). See attached. Regards Ronen Shitrit Marvell Semiconductor Israel Ltd -Original Message- From: Evgeniy Polyakov [mailto:[EMAIL PROTECTED] Sent: Wednesday, September 07, 2005 11:19 AM To: Ronen Shitrit Cc: [EMAIL PROTECTED]; linux-crypto@vger.kernel.org Subject: Re: Dm-crypt patch for

Re: Dm-crypt patch for OCF

2005-09-07 Thread Evgeniy Polyakov
gt; > -Original Message- > From: Evgeniy Polyakov [mailto:[EMAIL PROTECTED] > Sent: Wednesday, September 07, 2005 10:57 AM > To: Ronen Shitrit > Cc: [EMAIL PROTECTED]; linux-crypto@vger.kernel.org > Subject: Re: Dm-crypt patch for OCF > > On Wed, Sep 07, 2005 at 10:44:0

Re: Dm-crypt patch for OCF

2005-09-07 Thread Evgeniy Polyakov
On Wed, Sep 07, 2005 at 12:03:50PM +0400, Evgeniy Polyakov ([EMAIL PROTECTED]) wrote: > On Wed, Sep 07, 2005 at 11:57:08AM +0400, Evgeniy Polyakov ([EMAIL > PROTECTED]) wrote: > > On Wed, Sep 07, 2005 at 10:44:01AM +0300, Ronen Shitrit ([EMAIL PROTECTED]) > > wrote: > > > Hi > > > > > > I don'

RE: Dm-crypt patch for OCF

2005-09-07 Thread Ronen Shitrit
ay, September 07, 2005 10:57 AM To: Ronen Shitrit Cc: [EMAIL PROTECTED]; linux-crypto@vger.kernel.org Subject: Re: Dm-crypt patch for OCF On Wed, Sep 07, 2005 at 10:44:01AM +0300, Ronen Shitrit ([EMAIL PROTECTED]) wrote: > Hi > > I don't think there is any problem to let the read

Re: Dm-crypt patch for OCF

2005-09-07 Thread Evgeniy Polyakov
ED] > > Sent: Wednesday, September 07, 2005 10:36 AM > > To: Ronen Shitrit > > Cc: [EMAIL PROTECTED]; linux-crypto@vger.kernel.org > > Subject: Re: Dm-crypt patch for OCF > > > > On Tue, Sep 06, 2005 at 09:20:42PM +0300, Ronen Shitrit > > ([EMAIL PROTECTED]) wrot

Re: Dm-crypt patch for OCF

2005-09-07 Thread Evgeniy Polyakov
; Cc: [EMAIL PROTECTED]; linux-crypto@vger.kernel.org > Subject: Re: Dm-crypt patch for OCF > > On Tue, Sep 06, 2005 at 09:20:42PM +0300, Ronen Shitrit > ([EMAIL PROTECTED]) wrote: > > Hi > > Hello, Ronen. > I have some doubts - you only wait on write request, but allow

RE: Dm-crypt patch for OCF

2005-09-07 Thread Ronen Shitrit
r) which I moved to the read callback. Regards Ronen Shitrit Marvell Semiconductor Israel Ltd -Original Message- From: Evgeniy Polyakov [mailto:[EMAIL PROTECTED] Sent: Wednesday, September 07, 2005 10:36 AM To: Ronen Shitrit Cc: [EMAIL PROTECTED]; linux-crypto@vger.kernel.org Subject: Re

Re: Dm-crypt patch for OCF

2005-09-07 Thread Evgeniy Polyakov
On Tue, Sep 06, 2005 at 09:20:42PM +0300, Ronen Shitrit ([EMAIL PROTECTED]) wrote: > Hi Hello, Ronen. I have some doubts - you only wait on write request, but allow read request to flow through - when doind read request it does not mean, that dm-crypt is the last target, it can be even freed wh

RE: Dm-crypt patch for OCF

2005-09-06 Thread Ronen Shitrit
Hi I improved the first patch, see attached. Dm-crypt: -)On the encrypt(write) side we first allocate a new buffer then we encrypt (using crypt_convert) the src buffer to the new buffer, we send it to be written through the generic_make_request(clone), then when the clone->bi_end_io is called