From: "Björn Töpel" <bjorn@kernel.org>
To: "Radim Krčmář" <rkrcmar@ventanamicro.com>, bpf@vger.kernel.org
Cc: Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Andrii Nakryiko <andrii@kernel.org>,
Martin KaFai Lau <martin.lau@linux.dev>,
Eduard Zingerman <eddyz87@gmail.com>, Song Liu <song@kernel.org>,
Yonghong Song <yonghong.song@linux.dev>,
John Fastabend <john.fastabend@gmail.com>,
KP Singh <kpsingh@kernel.org>,
Stanislav Fomichev <sdf@fomichev.me>, Hao Luo <haoluo@google.com>,
Jiri Olsa <jolsa@kernel.org>, Pu Lehui <pulehui@huawei.com>,
Puranjay Mohan <puranjay@kernel.org>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>,
Kumar Kartikeya Dwivedi <memxor@gmail.com>,
linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/2] riscv, bpf: fix reads of thread_info.cpu
Date: Fri, 15 Aug 2025 16:01:19 +0200 [thread overview]
Message-ID: <87tt2865w0.fsf@all.your.base.are.belong.to.us> (raw)
In-Reply-To: <20250812090256.757273-2-rkrcmar@ventanamicro.com>
Radim!
Radim Krčmář <rkrcmar@ventanamicro.com> writes:
> Hello,
>
> These patches are related to a recently queued series [1] that fixes the
> same bugs in normal code. That series finishes with a patch that would
> have exposed the BPF bugs, but luckily it won't get merged until v6.18.
>
> I don't know enough about BPF to verify that it emits the correct code
> now, so any pointers are welcome.
>
> 1: https://lore.kernel.org/linux-riscv/20250725165410.2896641-3-rkrcmar@ventanamicro.com/
Apologies for the slow review!
For the series:
Acked-by: Björn Töpel <bjorn@kernel.org>
Tested-by: Björn Töpel <bjorn@rivosinc.com> # QEMU
next prev parent reply other threads:[~2025-08-15 14:01 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-12 9:02 Radim Krčmář
2025-08-12 9:02 ` [PATCH 1/2] riscv, bpf: use lw when reading int cpu in BPF_MOV64_PERCPU_REG Radim Krčmář
2025-08-16 1:27 ` Pu Lehui
2025-08-12 9:02 ` [PATCH 2/2] riscv, bpf: use lw when reading int cpu in bpf_get_smp_processor_id Radim Krčmář
2025-08-16 1:30 ` Pu Lehui
2025-08-12 11:37 ` [PATCH 0/2] riscv, bpf: fix reads of thread_info.cpu Alexandre Ghiti
2025-08-12 13:09 ` Radim Krčmář
2025-08-13 12:13 ` Alexandre Ghiti
2025-08-15 14:01 ` Björn Töpel [this message]
2025-09-17 2:40 ` patchwork-bot+linux-riscv
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