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[192.26.29.3]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-4815a5af4b2sm2779518f8f.17.2026.08.12.21.55.29 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 12 Aug 2026 21:55:29 -0700 (PDT) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Thu, 13 Aug 2026 06:55:29 +0200 Message-Id: Cc: "Alexei Starovoitov" , "Daniel Borkmann" , "John Fastabend" , "Andrii Nakryiko" , "Eduard Zingerman" , "Martin KaFai Lau" , "Song Liu" , "Yonghong Song" , "Jiri Olsa" , "Emil Tsalapatis" , "Ihor Solodrai" , Subject: Re: [PATCH bpf-next] bpf: Trim special_kfunc_list in verifier From: "Kumar Kartikeya Dwivedi" To: "Leon Hwang" , X-Mailer: aerc 0.21.0 References: <20260812164843.55601-1-leon.hwang@linux.dev> In-Reply-To: <20260812164843.55601-1-leon.hwang@linux.dev> On Wed Aug 12, 2026 at 6:48 PM CEST, Leon Hwang wrote: > The commit 7619a0ee9340 ("bpf: Mark existing lock-safe kfuncs with KF_SPI= NLOCK_SAFE") > dropped some helpers in verifier, which also eliminated the use of the > following kfuncs from the special_kfunc_list: > > * bpf_arena_reserve_pages > * bpf_stream_vprintk > * bpf_stream_print_stack > > So, drop them from the special_kfunc_list. > > Signed-off-by: Leon Hwang > --- Applied. pw-bot is asleep.