From: Hans Liljestrand <ishkamiel@gmail.com>
To: Kees Cook <keescook@chromium.org>
Cc: "kernel-hardening@lists.openwall.com"
<kernel-hardening@lists.openwall.com>,
David Windsor <dwindsor@gmail.com>
Subject: Re: [kernel-hardening] Re: [RFC PATCH 01/13] Add architecture independent hardened atomic base
Date: Thu, 13 Oct 2016 17:31:59 +0300 [thread overview]
Message-ID: <20161013143159.GA3525@thigreal> (raw)
In-Reply-To: <CAGXu5j+X4TkaZN2pQseWKBAjbirF06aUMjGqZ2La3ODGutFf8A@mail.gmail.com>
On Wed, Oct 12, 2016 at 03:50:12PM -0700, Kees Cook wrote:
> On Wed, Oct 12, 2016 at 10:25 AM, Reshetova, Elena
> <elena.reshetova@intel.com> wrote:
> > Yes, same story, now we are not calling it, but things change obviously. We wanted to start somewhere, and this set is already quite big even with the current needs.
> > So, does everyone agree that we should provide full coverage?
>
> I think it makes sense. That means no one wanting the function ends up
> with a surprise depending on CONFIG selection, etc.
>
Yes, sounds reasonable, I will get started on this tomorrow.
Once I get that sorted I'll also check on our lkdtm coverage, since I'm pretty
sure it's somewhat spotty even before any new implementations.
Best Regards,
-hans
next prev parent reply other threads:[~2016-10-13 14:31 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-03 6:41 [kernel-hardening] [RFC PATCH 00/13] HARDENING_ATOMIC feature Elena Reshetova
2016-10-03 6:41 ` [kernel-hardening] [RFC PATCH 01/13] Add architecture independent hardened atomic base Elena Reshetova
2016-10-03 21:10 ` [kernel-hardening] " Kees Cook
2016-10-03 21:26 ` David Windsor
2016-10-03 21:38 ` Kees Cook
2016-10-04 7:05 ` [kernel-hardening] " Reshetova, Elena
2016-10-05 15:37 ` [kernel-hardening] " Dave Hansen
2016-10-04 7:07 ` [kernel-hardening] " Reshetova, Elena
2016-10-04 6:54 ` Reshetova, Elena
2016-10-04 7:23 ` Reshetova, Elena
2016-10-12 8:26 ` [kernel-hardening] " AKASHI Takahiro
2016-10-12 17:25 ` Reshetova, Elena
2016-10-12 22:50 ` Kees Cook
2016-10-13 14:31 ` Hans Liljestrand [this message]
2016-10-03 6:41 ` [kernel-hardening] [RFC PATCH 02/13] percpu-refcount: leave atomic counter unprotected Elena Reshetova
2016-10-03 21:12 ` [kernel-hardening] " Kees Cook
2016-10-04 6:24 ` [kernel-hardening] " Reshetova, Elena
2016-10-04 13:06 ` [kernel-hardening] " Hans Liljestrand
2016-10-03 6:41 ` [kernel-hardening] [RFC PATCH 03/13] kernel: identify wrapping atomic usage Elena Reshetova
2016-10-03 21:13 ` [kernel-hardening] " Kees Cook
2016-10-04 6:28 ` [kernel-hardening] " Reshetova, Elena
2016-10-03 6:41 ` [kernel-hardening] [RFC PATCH 04/13] mm: " Elena Reshetova
2016-10-03 6:41 ` [kernel-hardening] [RFC PATCH 05/13] fs: " Elena Reshetova
2016-10-03 21:57 ` Jann Horn
2016-10-03 22:21 ` Kees Cook
2016-10-03 6:41 ` [kernel-hardening] [RFC PATCH 06/13] net: " Elena Reshetova
2016-10-03 6:41 ` [kernel-hardening] [RFC PATCH 07/13] net: atm: " Elena Reshetova
2016-10-03 6:41 ` [kernel-hardening] [RFC PATCH 08/13] security: " Elena Reshetova
2016-10-03 6:41 ` [kernel-hardening] [RFC PATCH 09/13] drivers: identify wrapping atomic usage (part 1/2) Elena Reshetova
2016-10-03 6:41 ` [kernel-hardening] [RFC PATCH 10/13] drivers: identify wrapping atomic usage (part 2/2) Elena Reshetova
2016-10-03 6:41 ` [kernel-hardening] [RFC PATCH 11/13] x86: identify wrapping atomic usage Elena Reshetova
2016-10-03 6:41 ` [kernel-hardening] [RFC PATCH 12/13] x86: x86 implementation for HARDENED_ATOMIC Elena Reshetova
2016-10-03 9:47 ` Jann Horn
2016-10-04 7:15 ` Reshetova, Elena
2016-10-04 12:46 ` Jann Horn
2016-10-03 19:27 ` Dave Hansen
2016-10-03 22:49 ` David Windsor
2016-10-04 12:41 ` Jann Horn
2016-10-04 18:51 ` Kees Cook
2016-10-04 19:48 ` Jann Horn
2016-10-05 15:39 ` Dave Hansen
2016-10-05 16:18 ` Jann Horn
2016-10-05 16:32 ` Dave Hansen
2016-10-03 21:29 ` [kernel-hardening] " Kees Cook
2016-10-03 6:41 ` [kernel-hardening] [RFC PATCH 13/13] lkdtm: add tests for atomic over-/underflow Elena Reshetova
2016-10-03 21:35 ` [kernel-hardening] " Kees Cook
2016-10-04 6:27 ` [kernel-hardening] " Reshetova, Elena
2016-10-04 6:40 ` [kernel-hardening] " Hans Liljestrand
2016-10-03 8:14 ` [kernel-hardening] [RFC PATCH 00/13] HARDENING_ATOMIC feature AKASHI Takahiro
2016-10-03 8:13 ` Reshetova, Elena
2016-10-03 21:01 ` [kernel-hardening] " Kees Cook
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20161013143159.GA3525@thigreal \
--to=ishkamiel@gmail.com \
--cc=dwindsor@gmail.com \
--cc=keescook@chromium.org \
--cc=kernel-hardening@lists.openwall.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.