From: patchwork-bot+netdevbpf@kernel.org
To: Jiri Olsa <jolsa@kernel.org>
Cc: ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org,
bpf@vger.kernel.org, kafai@fb.com, songliubraving@fb.com,
yhs@fb.com, john.fastabend@gmail.com, kpsingh@chromium.org,
sdf@google.com, haoluo@google.com, hch@lst.de,
mhiramat@kernel.org, m@lambda.lt
Subject: Re: [PATCHv3 bpf-next 0/8] bpf: Fixes for kprobe multi on kernel modules
Date: Tue, 25 Oct 2022 17:30:20 +0000 [thread overview]
Message-ID: <166671902044.11420.15052398788909717790.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20221025134148.3300700-1-jolsa@kernel.org>
Hello:
This series was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@kernel.org>:
On Tue, 25 Oct 2022 15:41:40 +0200 you wrote:
> hi,
> Martynas reported kprobe _multi link does not resolve symbols
> from kernel modules, which attach by address works.
>
> In addition while fixing that I realized we do not take module
> reference if the module has kprobe_multi link on top of it and
> can be removed.
>
> [...]
Here is the summary with links:
- [PATCHv3,bpf-next,1/8] kallsyms: Make module_kallsyms_on_each_symbol generally available
https://git.kernel.org/bpf/bpf-next/c/73feb8d5fa3b
- [PATCHv3,bpf-next,2/8] ftrace: Add support to resolve module symbols in ftrace_lookup_symbols
https://git.kernel.org/bpf/bpf-next/c/3640bf8584f4
- [PATCHv3,bpf-next,3/8] bpf: Rename __bpf_kprobe_multi_cookie_cmp to bpf_kprobe_multi_addrs_cmp
https://git.kernel.org/bpf/bpf-next/c/1a1b0716d36d
- [PATCHv3,bpf-next,4/8] bpf: Take module reference on kprobe_multi link
https://git.kernel.org/bpf/bpf-next/c/e22061b2d309
- [PATCHv3,bpf-next,5/8] selftests/bpf: Add load_kallsyms_refresh function
https://git.kernel.org/bpf/bpf-next/c/10705b2b7a8e
- [PATCHv3,bpf-next,6/8] selftests/bpf: Add bpf_testmod_fentry_* functions
https://git.kernel.org/bpf/bpf-next/c/fee356ede980
- [PATCHv3,bpf-next,7/8] selftests/bpf: Add kprobe_multi check to module attach test
https://git.kernel.org/bpf/bpf-next/c/e697d8dcebd2
- [PATCHv3,bpf-next,8/8] selftests/bpf: Add kprobe_multi kmod attach api tests
https://git.kernel.org/bpf/bpf-next/c/b2440443a64f
You are awesome, thank you!
--
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prev parent reply other threads:[~2022-10-25 17:30 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-25 13:41 [PATCHv3 bpf-next 0/8] bpf: Fixes for kprobe multi on kernel modules Jiri Olsa
2022-10-25 13:41 ` [PATCHv3 bpf-next 1/8] kallsyms: Make module_kallsyms_on_each_symbol generally available Jiri Olsa
2022-10-25 13:41 ` [PATCHv3 bpf-next 2/8] ftrace: Add support to resolve module symbols in ftrace_lookup_symbols Jiri Olsa
2022-10-25 13:41 ` [PATCHv3 bpf-next 3/8] bpf: Rename __bpf_kprobe_multi_cookie_cmp to bpf_kprobe_multi_addrs_cmp Jiri Olsa
2022-10-25 13:41 ` [PATCHv3 bpf-next 4/8] bpf: Take module reference on kprobe_multi link Jiri Olsa
2022-10-25 13:41 ` [PATCHv3 bpf-next 5/8] selftests/bpf: Add load_kallsyms_refresh function Jiri Olsa
2022-10-25 13:41 ` [PATCHv3 bpf-next 6/8] selftests/bpf: Add bpf_testmod_fentry_* functions Jiri Olsa
2022-10-25 13:41 ` [PATCHv3 bpf-next 7/8] selftests/bpf: Add kprobe_multi check to module attach test Jiri Olsa
2022-10-25 13:41 ` [PATCHv3 bpf-next 8/8] selftests/bpf: Add kprobe_multi kmod attach api tests Jiri Olsa
2022-10-25 17:30 ` patchwork-bot+netdevbpf [this message]
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