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From: patchwork-bot+netdevbpf@kernel.org
To: Stanislav Fomichev <sdf@google.com>
Cc: bpf@vger.kernel.org, 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,
	haoluo@google.com, jolsa@kernel.org, martin.lau@kernel.org
Subject: Re: [PATCH bpf-next 1/2] selftests/bpf: Add reproducer for decl_tag in func_proto return type
Date: Mon, 17 Oct 2022 18:30:17 +0000	[thread overview]
Message-ID: <166603141711.4727.6436294411941106100.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20221015002444.2680969-1-sdf@google.com>

Hello:

This series was applied to bpf/bpf.git (master)
by Martin KaFai Lau <martin.lau@kernel.org>:

On Fri, 14 Oct 2022 17:24:43 -0700 you wrote:
> It should trigger a WARN_ON_ONCE in btf_type_id_size.
> 
>      btf_func_proto_check kernel/bpf/btf.c:4447 [inline]
>      btf_check_all_types kernel/bpf/btf.c:4723 [inline]
>      btf_parse_type_sec kernel/bpf/btf.c:4752 [inline]
>      btf_parse kernel/bpf/btf.c:5026 [inline]
>      btf_new_fd+0x1926/0x1e70 kernel/bpf/btf.c:6892
>      bpf_btf_load kernel/bpf/syscall.c:4324 [inline]
>      __sys_bpf+0xb7d/0x4cf0 kernel/bpf/syscall.c:5010
>      __do_sys_bpf kernel/bpf/syscall.c:5069 [inline]
>      __se_sys_bpf kernel/bpf/syscall.c:5067 [inline]
>      __x64_sys_bpf+0x75/0xb0 kernel/bpf/syscall.c:5067
>      do_syscall_x64 arch/x86/entry/common.c:50 [inline]
>      do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
>      entry_SYSCALL_64_after_hwframe+0x63/0xcd
> 
> [...]

Here is the summary with links:
  - [bpf-next,1/2] selftests/bpf: Add reproducer for decl_tag in func_proto return type
    https://git.kernel.org/bpf/bpf/c/35cc9d622e8c
  - [bpf-next,2/2] bpf: prevent decl_tag from being referenced in func_proto
    https://git.kernel.org/bpf/bpf/c/ea68376c8bed

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html



      parent reply	other threads:[~2022-10-17 18:30 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-15  0:24 [PATCH bpf-next 1/2] selftests/bpf: Add reproducer for decl_tag in func_proto return type Stanislav Fomichev
2022-10-15  0:24 ` [PATCH bpf-next 2/2] bpf: prevent decl_tag from being referenced in func_proto Stanislav Fomichev
2022-10-17  5:33   ` Yonghong Song
2022-10-17 18:32   ` Martin KaFai Lau
2022-10-17  5:33 ` [PATCH bpf-next 1/2] selftests/bpf: Add reproducer for decl_tag in func_proto return type Yonghong Song
2022-10-17 18:30 ` patchwork-bot+netdevbpf [this message]

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