From: Jarkko Sakkinen <jarkko@kernel.org>
To: Roberto Sassu <roberto.sassu@huaweicloud.com>
Cc: ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org,
martin.lau@linux.dev, song@kernel.org, yhs@fb.com,
john.fastabend@gmail.com, kpsingh@kernel.org, sdf@google.com,
haoluo@google.com, jolsa@kernel.org, mykolal@fb.com,
dhowells@redhat.com, rostedt@goodmis.org, mingo@redhat.com,
paul@paul-moore.com, jmorris@namei.org, serge@hallyn.com,
shuah@kernel.org, bpf@vger.kernel.org, keyrings@vger.kernel.org,
linux-security-module@vger.kernel.org,
linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org,
deso@posteo.net, memxor@gmail.com,
Roberto Sassu <roberto.sassu@huawei.com>
Subject: Re: [PATCH v16 05/12] KEYS: Move KEY_LOOKUP_ to include/linux/key.h and define KEY_LOOKUP_ALL
Date: Tue, 6 Sep 2022 13:37:23 +0300 [thread overview]
Message-ID: <Yxci4yrV5OcMnTNi@kernel.org> (raw)
In-Reply-To: <394ed3b5f96afd3cf39e99675be1a32c89c8080d.camel@huaweicloud.com>
On Tue, Sep 06, 2022 at 09:08:23AM +0200, Roberto Sassu wrote:
> On Tue, 2022-09-06 at 00:38 +0300, Jarkko Sakkinen wrote:
> > On Mon, Sep 05, 2022 at 04:33:11PM +0200, Roberto Sassu wrote:
> > > From: Roberto Sassu <roberto.sassu@huawei.com>
> > >
> > > In preparation for the patch that introduces the
> > > bpf_lookup_user_key() eBPF
> > > kfunc, move KEY_LOOKUP_ definitions to include/linux/key.h, to be
> > > able to
> > > validate the kfunc parameters. Add them to enum key_lookup_flag, so
> > > that
> > > all the current ones and the ones defined in the future are
> > > automatically
> > > exported through BTF and available to eBPF programs.
> > >
> > > Also, add KEY_LOOKUP_ALL to the enum, to facilitate checking
> > > whether a
> > > variable contains only defined flags.
> > >
> > > Signed-off-by: Roberto Sassu <roberto.sassu@huawei.com>
> > > Reviewed-by: KP Singh <kpsingh@kernel.org>
> > > Acked-by: Jarkko Sakkinen <jarkko@kernel.org>
> >
> > You should remove ack if there is any substantial change.
>
> Yes, sorry. I thought you were fine with the change due to:
>
> https://lore.kernel.org/bpf/YxF4H9MTDj+PnJ+V@kernel.org/
It was the documentation part, not really the enum change.
BR, Jarkko
next prev parent reply other threads:[~2022-09-06 10:37 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-05 14:33 [PATCH v16 00/12] bpf: Add kfuncs for PKCS#7 signature verification Roberto Sassu
2022-09-05 14:33 ` [PATCH v16 01/12] bpf: Allow kfuncs to be used in LSM programs Roberto Sassu
2022-09-06 2:28 ` Kumar Kartikeya Dwivedi
2022-09-05 14:33 ` [PATCH v16 02/12] bpf: Move dynptr type check to is_dynptr_type_expected() Roberto Sassu
2022-09-06 2:32 ` Kumar Kartikeya Dwivedi
2022-09-05 14:33 ` [PATCH v16 03/12] btf: Allow dynamic pointer parameters in kfuncs Roberto Sassu
2022-09-06 2:33 ` Kumar Kartikeya Dwivedi
2022-09-05 14:33 ` [PATCH v16 04/12] bpf: Export bpf_dynptr_get_size() Roberto Sassu
2022-09-06 2:33 ` Kumar Kartikeya Dwivedi
2022-09-06 3:06 ` Hou Tao
2022-09-05 14:33 ` [PATCH v16 05/12] KEYS: Move KEY_LOOKUP_ to include/linux/key.h and define KEY_LOOKUP_ALL Roberto Sassu
2022-09-05 21:38 ` Jarkko Sakkinen
2022-09-06 7:08 ` Roberto Sassu
2022-09-06 10:37 ` Jarkko Sakkinen [this message]
2022-09-06 11:04 ` Roberto Sassu
2022-09-06 11:43 ` Jarkko Sakkinen
2022-09-06 12:15 ` [PATCH v17 " Roberto Sassu
2022-09-06 12:26 ` Jarkko Sakkinen
2022-09-06 12:28 ` Roberto Sassu
2022-09-05 14:33 ` [PATCH v16 06/12] bpf: Add bpf_lookup_*_key() and bpf_key_put() kfuncs Roberto Sassu
2022-09-06 2:43 ` Kumar Kartikeya Dwivedi
2022-09-06 8:00 ` Roberto Sassu
2022-09-06 18:45 ` Alexei Starovoitov
2022-09-07 6:59 ` Roberto Sassu
2022-09-05 14:33 ` [PATCH v16 07/12] bpf: Add bpf_verify_pkcs7_signature() kfunc Roberto Sassu
2022-09-06 2:57 ` Kumar Kartikeya Dwivedi
2022-09-06 8:07 ` Roberto Sassu
2022-09-07 2:28 ` Kumar Kartikeya Dwivedi
2022-09-07 12:19 ` Roberto Sassu
2022-09-07 13:55 ` Kumar Kartikeya Dwivedi
2022-09-05 14:33 ` [PATCH v16 08/12] selftests/bpf: Compile kernel with everything as built-in Roberto Sassu
2022-09-06 3:01 ` Kumar Kartikeya Dwivedi
2022-09-05 14:33 ` [PATCH v16 09/12] selftests/bpf: Add verifier tests for bpf_lookup_*_key() and bpf_key_put() Roberto Sassu
2022-09-06 3:03 ` Kumar Kartikeya Dwivedi
2022-09-05 14:33 ` [PATCH v16 10/12] selftests/bpf: Add additional tests for bpf_lookup_*_key() Roberto Sassu
2022-09-05 14:33 ` [PATCH v16 11/12] selftests/bpf: Add test for bpf_verify_pkcs7_signature() kfunc Roberto Sassu
2022-09-05 14:33 ` [PATCH v16 12/12] selftests/bpf: Add tests for dynamic pointers parameters in kfuncs Roberto Sassu
2022-09-06 3:15 ` Kumar Kartikeya Dwivedi
2022-09-06 8:30 ` Roberto Sassu
2022-09-07 2:34 ` Kumar Kartikeya Dwivedi
2022-09-07 14:59 ` [PATCH v17 " Roberto Sassu
2022-09-07 16:02 ` Kumar Kartikeya Dwivedi
2022-09-05 19:26 ` [PATCH v16 00/12] bpf: Add kfuncs for PKCS#7 signature verification Kumar Kartikeya Dwivedi
2022-09-06 7:35 ` Roberto Sassu
2022-09-07 14:49 ` Roberto Sassu
2022-09-07 14:57 ` Kumar Kartikeya Dwivedi
2022-09-07 15:09 ` Roberto Sassu
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=Yxci4yrV5OcMnTNi@kernel.org \
--to=jarkko@kernel.org \
--cc=andrii@kernel.org \
--cc=ast@kernel.org \
--cc=bpf@vger.kernel.org \
--cc=daniel@iogearbox.net \
--cc=deso@posteo.net \
--cc=dhowells@redhat.com \
--cc=haoluo@google.com \
--cc=jmorris@namei.org \
--cc=john.fastabend@gmail.com \
--cc=jolsa@kernel.org \
--cc=keyrings@vger.kernel.org \
--cc=kpsingh@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-kselftest@vger.kernel.org \
--cc=linux-security-module@vger.kernel.org \
--cc=martin.lau@linux.dev \
--cc=memxor@gmail.com \
--cc=mingo@redhat.com \
--cc=mykolal@fb.com \
--cc=paul@paul-moore.com \
--cc=roberto.sassu@huawei.com \
--cc=roberto.sassu@huaweicloud.com \
--cc=rostedt@goodmis.org \
--cc=sdf@google.com \
--cc=serge@hallyn.com \
--cc=shuah@kernel.org \
--cc=song@kernel.org \
--cc=yhs@fb.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.