From: Joe Lawrence <joe.lawrence@redhat.com>
To: Arnaldo Carvalho de Melo <acme@kernel.org>, Jiri Olsa <jolsa@kernel.org>
Cc: Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Andrii Nakryiko <andriin@fb.com>,
dwarves@vger.kernel.org, netdev@vger.kernel.org,
bpf@vger.kernel.org, Yonghong Song <yhs@fb.com>,
Hao Luo <haoluo@google.com>, Martin KaFai Lau <kafai@fb.com>,
Song Liu <songliubraving@fb.com>,
John Fastabend <john.fastabend@gmail.com>,
KP Singh <kpsingh@chromium.org>, Mark Wielaard <mjw@redhat.com>
Subject: Re: [PATCH 2/2] bpf_encoder: Translate SHN_XINDEX in symbol's st_shndx values
Date: Mon, 25 Jan 2021 11:16:29 -0500 [thread overview]
Message-ID: <d0bd23aa-2b44-2caa-703b-13e9f32ff9c0@redhat.com> (raw)
In-Reply-To: <20210122195228.GB617095@kernel.org>
On 1/22/21 2:52 PM, Arnaldo Carvalho de Melo wrote:
>
> Who originally reported this? Joe? Also can someone provide a Tested-by:
> in addition to mine when I get this detailed set of steps to test?
>
As Jiri noted, we tested v2 I think, so if there is a v4 build we could
give a spin, just let us know.
In the meantime, for kpatch, we figured that we could just temporarily
disable CONFIG_DEBUG_INFO_BTF in the scripts/link-vmlinux.sh file during
kpatch builds ... that would leave kernel code intact, but skip the BTF
generation step (for which kpatch doesn't need anyway).
Thanks,
-- Joe
next prev parent reply other threads:[~2021-01-25 16:18 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-22 16:39 [PATCHv3 0/2] libbpf: Add support to use optional extended section index table Jiri Olsa
2021-01-22 16:39 ` [PATCH 1/2] elf_symtab: Add support for SHN_XINDEX index to elf_section_by_name Jiri Olsa
2021-01-22 19:45 ` Arnaldo Carvalho de Melo
2021-01-22 20:05 ` Andrii Nakryiko
2021-01-22 16:39 ` [PATCH 2/2] bpf_encoder: Translate SHN_XINDEX in symbol's st_shndx values Jiri Olsa
2021-01-22 19:52 ` Arnaldo Carvalho de Melo
2021-01-22 20:24 ` Jiri Olsa
2021-01-22 20:33 ` Arnaldo Carvalho de Melo
2021-01-25 16:16 ` Joe Lawrence [this message]
2021-01-22 20:16 ` Andrii Nakryiko
2021-01-22 20:37 ` Jiri Olsa
2021-01-25 17:37 ` Arnaldo Carvalho de Melo
2021-01-25 17:38 ` Arnaldo Carvalho de Melo
2021-01-24 22:15 [PATCHv4 0/2] libbpf: Add support to use optional extended section index table Jiri Olsa
2021-01-24 22:15 ` [PATCH 2/2] bpf_encoder: Translate SHN_XINDEX in symbol's st_shndx values Jiri Olsa
2021-01-25 23:51 ` Andrii Nakryiko
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=d0bd23aa-2b44-2caa-703b-13e9f32ff9c0@redhat.com \
--to=joe.lawrence@redhat.com \
--cc=acme@kernel.org \
--cc=andriin@fb.com \
--cc=ast@kernel.org \
--cc=bpf@vger.kernel.org \
--cc=daniel@iogearbox.net \
--cc=dwarves@vger.kernel.org \
--cc=haoluo@google.com \
--cc=john.fastabend@gmail.com \
--cc=jolsa@kernel.org \
--cc=kafai@fb.com \
--cc=kpsingh@chromium.org \
--cc=mjw@redhat.com \
--cc=netdev@vger.kernel.org \
--cc=songliubraving@fb.com \
--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 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 NNTP newsgroup(s).