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[2607:8700:5500:8678::2]) by smtp.gmail.com with ESMTPSA id 00721157ae682-793c66ee062sm49742117b3.15.2026.01.20.00.11.30 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Tue, 20 Jan 2026 00:11:39 -0800 (PST) Content-Type: text/plain; charset=us-ascii Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3864.300.41.1.7\)) Subject: Re: [PATCH bpf RESEND v2 2/2] bpf: Require ARG_PTR_TO_MEM with memory flag From: Zesen Liu In-Reply-To: <600177c05c552f470cc5e25c7dba6990d96790e9.camel@gmail.com> Date: Tue, 20 Jan 2026 16:11:18 +0800 Cc: Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , Martin KaFai Lau , Song Liu , Yonghong Song , John Fastabend , KP Singh , Stanislav Fomichev , Hao Luo , Jiri Olsa , Matt Bobrowski , Steven Rostedt , Masami Hiramatsu , Mathieu Desnoyers , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , Daniel Xu , bpf@vger.kernel.org, linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, netdev@vger.kernel.org, Shuran Liu , Peili Gao , Haoran Ni Content-Transfer-Encoding: 7bit Message-Id: <145C0ED0-4350-4CCE-99E2-EADD23AE3BB5@gmail.com> References: <20260118-helper_proto-v2-0-ab3a1337e755@gmail.com> <20260118-helper_proto-v2-2-ab3a1337e755@gmail.com> <600177c05c552f470cc5e25c7dba6990d96790e9.camel@gmail.com> To: Eduard Zingerman X-Mailer: Apple Mail (2.3864.300.41.1.7) [...] > On Jan 20, 2026, at 04:25, Eduard Zingerman wrote: > > Note: this patch no longer applies properly because of the change in > the check_func_proto() signature. Thanks for pointing this out. I will rebase to bpf-next in v3 to address the check_func_proto() signature changes.