From: Christoph Hellwig <hch@infradead.org>
To: Yixun Lan <dlan@gentoo.org>
Cc: Palmer Dabbelt <palmer@dabbelt.com>,
linux-riscv@lists.infradead.org,
Paul Walmsley <paul.walmsley@sifive.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Andrii Nakryiko <andrii@kernel.org>,
Martin KaFai Lau <kafai@fb.com>, Song Liu <songliubraving@fb.com>,
Yonghong Song <yhs@fb.com>,
John Fastabend <john.fastabend@gmail.com>,
KP Singh <kpsingh@kernel.org>,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
bpf@vger.kernel.org
Subject: Re: [PATCH] RISC-V/bpf: Enable bpf_probe_read{, str}()
Date: Sun, 3 Jul 2022 22:53:41 -0700 [thread overview]
Message-ID: <YsKAZUJRo5cjtZ3n@infradead.org> (raw)
In-Reply-To: <20220703130924.57240-1-dlan@gentoo.org>
On Sun, Jul 03, 2022 at 09:09:24PM +0800, Yixun Lan wrote:
> Enable this option to fix a bcc error in RISC-V platform
>
> And, the error shows as follows:
These should not be enabled on new platforms. Use the proper helpers
to probe kernel vs user pointers instead.
next prev parent reply other threads:[~2022-07-04 5:54 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-03 13:09 [PATCH] RISC-V/bpf: Enable bpf_probe_read{, str}() Yixun Lan
2022-07-03 13:12 ` Conor Dooley
2022-07-04 2:20 ` Yixun Lan
2022-07-04 6:29 ` Conor.Dooley
2022-07-04 5:53 ` Christoph Hellwig [this message]
2022-07-06 5:00 ` Andrii Nakryiko
2022-07-06 6:41 ` Yonghong Song
2022-07-06 7:01 ` Christoph Hellwig
2022-07-09 1:01 ` Yixun Lan
2022-07-09 6:24 ` Christoph Hellwig
2022-07-09 8:48 ` Yixun Lan
2022-07-11 3:58 ` Christoph Hellwig
2022-07-06 7:00 ` Christoph Hellwig
2022-07-08 22:22 ` Andrii Nakryiko
2022-07-09 6:25 ` Christoph Hellwig
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