From: Mikulas Patocka <mpatocka@redhat.com>
To: Eric Biggers <ebiggers@kernel.org>
Cc: linux-crypto@vger.kernel.org, dm-devel@redhat.com
Subject: Re: [PATCH 0/6] crypto: add CRYPTO_ALG_ALLOCATES_MEMORY
Date: Tue, 7 Jul 2020 10:58:00 -0400 (EDT) [thread overview]
Message-ID: <alpine.LRH.2.02.2007071049240.13237@file01.intranet.prod.int.rdu2.redhat.com> (raw)
In-Reply-To: <20200706185403.GA736284@gmail.com>
On Mon, 6 Jul 2020, Eric Biggers wrote:
> On Wed, Jul 01, 2020 at 03:59:10AM -0400, Mikulas Patocka wrote:
> > Thanks for cleaning this up.
> >
> > Mikulas
>
> Do you have any real comments on this?
>
> Are the usage restrictions okay for dm-crypt?
>
> - Eric
I think that your patch series is OK.
dm-crypt submits crypto requests with size aligned on 512 bytes. The start
of the crypto request is usually aligned on 512 bytes, but not always -
XFS with SLUB_DEBUG will send bios with misaligned bv_offset (but the bio
vectors don't cross a page).
Mikulas
prev parent reply other threads:[~2020-07-07 14:58 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-01 4:52 [PATCH 0/6] crypto: add CRYPTO_ALG_ALLOCATES_MEMORY Eric Biggers
2020-07-01 4:52 ` [PATCH 1/6] crypto: geniv - remove unneeded arguments from aead_geniv_alloc() Eric Biggers
2020-07-01 4:52 ` [PATCH 2/6] crypto: algapi - use common mechanism for inheriting flags Eric Biggers
2020-07-09 5:31 ` Herbert Xu
2020-07-10 6:24 ` Eric Biggers
2020-07-10 6:37 ` Herbert Xu
2020-07-01 4:52 ` [PATCH 3/6] crypto: algapi - introduce the flag CRYPTO_ALG_ALLOCATES_MEMORY Eric Biggers
2020-07-01 4:52 ` [PATCH 4/6] crypto: algapi - remove crypto_check_attr_type() Eric Biggers
2020-07-01 4:52 ` [PATCH 5/6] crypto: set the flag CRYPTO_ALG_ALLOCATES_MEMORY Eric Biggers
2020-07-13 15:49 ` Horia Geantă
2020-07-13 16:01 ` Eric Biggers
2020-07-13 17:53 ` Horia Geantă
2020-07-14 13:38 ` Mikulas Patocka
2020-07-01 4:52 ` [PATCH 6/6] dm-crypt: don't use drivers that have CRYPTO_ALG_ALLOCATES_MEMORY Eric Biggers
2020-07-01 7:59 ` [PATCH 0/6] crypto: add CRYPTO_ALG_ALLOCATES_MEMORY Mikulas Patocka
2020-07-06 18:54 ` Eric Biggers
2020-07-07 14:58 ` Mikulas Patocka [this message]
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