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Fri, 18 Sep 2026 02:14:20 -0700 (PDT) From: Anastasios Papagiannis To: andrii.nakryiko@gmail.com, david@kernel.org, ljs@kernel.org Cc: akpm@linux-foundation.org, andrii@kernel.org, ast@kernel.org, bpf@vger.kernel.org, brauner@kernel.org, daniel@iogearbox.net, eddyz87@gmail.com, kpsingh@kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, matt@bobrowski.net, memxor@gmail.com, song@kernel.org, sun.jian.kdev@gmail.com, tasos.papagiannnis@gmail.com, utilityemal77@gmail.com, viro@zeniv.linux.org.uk Subject: Re: [PATCH bpf-next v7 1/5] mm: Add copy_remote_mm_str() Date: Fri, 18 Sep 2026 12:13:59 +0300 Message-ID: <20260918091359.297923-1-tasos.papagiannnis@gmail.com> X-Mailer: git-send-email 2.55.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit > AI has a point, declarations in mm.h are not guarded by #ifdef > CONFIG_BPF_SYSCALL, no? These look generic, I'd remove BPF_SYSCALL > guard Yes, this sounds reasonable. I have removed the #ifdefs in v8 [1]. CC David, who proposed removing the #ifdefs from the header file in [2], and Lorenzo, who has already acked the patch. [1] https://lore.kernel.org/bpf/20260918091058.297740-1-tasos.papagiannnis@gmail.com/ [2] https://lore.kernel.org/bpf/daeab5a8-44b8-4933-80c5-e4145b01a0a1@kernel.org/