From: Qing Zhao <qing.zhao@oracle.com>
To: Kees Cook <keescook@chromium.org>
Cc: "joseph@codesourcery.com" <joseph@codesourcery.com>,
"richard.guenther@gmail.com" <richard.guenther@gmail.com>,
"jakub@redhat.com" <jakub@redhat.com>,
"gcc-patches@gcc.gnu.org" <gcc-patches@gcc.gnu.org>,
"siddhesh@gotplt.org" <siddhesh@gotplt.org>,
"uecker@tugraz.at" <uecker@tugraz.at>,
"isanbard@gmail.com" <isanbard@gmail.com>
Subject: Re: [V1][PATCH 0/3] New attribute "element_count" to annotate bounds for C99 FAM(PR108896)
Date: Tue, 30 May 2023 21:44:04 +0000 [thread overview]
Message-ID: <2AA83C79-2EA4-4ACB-A3F6-F55C24A8EDF9@oracle.com> (raw)
In-Reply-To: <202305260906.3E824D516@keescook>
> On May 26, 2023, at 12:12 PM, Kees Cook <keescook@chromium.org> wrote:
>
> On Thu, May 25, 2023 at 04:14:47PM +0000, Qing Zhao wrote:
>> This patch set introduces a new attribute "element_count" to annotate bounds
>> for C99 flexible array member.
>
> Thank you for this work! I'm really excited to start using it in the
> Linux kernel. I'll give this a spin, but I know you've already been
> testing this series against the test cases I created earlier, so I don't
> expect any problems. :)
>
> One bike-shedding note: with the recent "-fbounds-safety" RFC posted for
> LLVM, we may want to consider renaming "element_count" to "counted_by":
> https://discourse.llvm.org/t/rfc-enforcing-bounds-safety-in-c-fbounds-safety/
Yeah, we can do that.
thanks.
Qing
>
> Thanks again!
>
> -Kees
>
> --
> Kees Cook
next prev parent reply other threads:[~2023-05-30 21:44 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-25 16:14 Qing Zhao
2023-05-25 16:14 ` [V1][PATCH 1/3] Provide element_count attribute to flexible array member field (PR108896) Qing Zhao
2023-05-25 21:02 ` Joseph Myers
2023-05-26 13:32 ` Qing Zhao
2023-05-26 18:15 ` Joseph Myers
2023-05-26 19:09 ` Qing Zhao
2023-06-07 19:59 ` Qing Zhao
2023-06-07 20:53 ` Joseph Myers
2023-06-07 21:32 ` Qing Zhao
2023-06-07 22:05 ` Joseph Myers
2023-06-08 13:06 ` Qing Zhao
2023-06-15 15:09 ` Qing Zhao
2023-06-15 16:55 ` Joseph Myers
2023-06-15 19:54 ` Qing Zhao
2023-06-15 22:48 ` Joseph Myers
2023-06-16 15:01 ` Qing Zhao
2023-06-16 7:21 ` Martin Uecker
2023-06-16 15:14 ` Qing Zhao
2023-06-16 16:21 ` Joseph Myers
2023-06-16 17:07 ` Martin Uecker
2023-06-16 20:20 ` Qing Zhao
2023-06-16 21:35 ` Joseph Myers
2023-06-20 19:40 ` Qing Zhao
2023-06-27 15:44 ` Qing Zhao
2023-05-25 16:14 ` [V1][PATCH 2/3] Use the element_count atribute info in builtin object size [PR108896] Qing Zhao
2023-05-27 10:20 ` Martin Uecker
2023-05-30 16:08 ` Qing Zhao
2023-05-25 16:14 ` [V1][PATCH 3/3] Use the element_count attribute information in bound sanitizer[PR108896] Qing Zhao
2023-05-26 16:12 ` [V1][PATCH 0/3] New attribute "element_count" to annotate bounds for C99 FAM(PR108896) Kees Cook
2023-05-30 21:44 ` Qing Zhao [this message]
2023-05-26 20:40 ` Kees Cook
2023-05-30 15:43 ` Qing Zhao
2023-07-06 18:56 ` Qing Zhao
2023-07-06 21:10 ` Martin Uecker
2023-07-07 15:47 ` Qing Zhao
2023-07-07 20:21 ` Qing Zhao
2023-07-13 20:31 ` Kees Cook
2023-07-17 21:17 ` Qing Zhao
2023-07-17 23:40 ` Kees Cook
2023-07-18 15:37 ` Qing Zhao
2023-07-18 16:03 ` Martin Uecker
2023-07-18 16:25 ` Qing Zhao
2023-07-18 16:50 ` Martin Uecker
2023-07-18 18:53 ` Qing Zhao
2023-07-19 8:41 ` Martin Uecker
2023-07-19 16:16 ` Qing Zhao
2023-07-19 18:52 ` Qing Zhao
2023-07-31 20:14 ` Qing Zhao
2023-08-01 22:45 ` Kees Cook
2023-08-02 6:25 ` Martin Uecker
2023-08-02 15:02 ` Qing Zhao
2023-08-02 15:09 ` Qing Zhao
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=2AA83C79-2EA4-4ACB-A3F6-F55C24A8EDF9@oracle.com \
--to=qing.zhao@oracle.com \
--cc=gcc-patches@gcc.gnu.org \
--cc=isanbard@gmail.com \
--cc=jakub@redhat.com \
--cc=joseph@codesourcery.com \
--cc=keescook@chromium.org \
--cc=richard.guenther@gmail.com \
--cc=siddhesh@gotplt.org \
--cc=uecker@tugraz.at \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).