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[35.83.186.167]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-39e35e732d6sm1163831a91.11.2026.09.16.14.02.52 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 16 Sep 2026 14:02:52 -0700 (PDT) Precedence: bulk X-Mailing-List: bpf@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: Wed, 16 Sep 2026 21:02:52 +0000 Message-Id: Cc: , , , , , , , , , , Subject: Re: [PATCH bpf-next v2 01/13] bpf: move linked-scalar flags out of bpf_reg_state->id [NFC] From: "Alexei Starovoitov" To: "Vineet Gupta" , , , , , X-Mailer: aerc 0.17.0 References: <20260910164635.459558-1-vineet.gupta@linux.dev> <20260910164635.459558-2-vineet.gupta@linux.dev> In-Reply-To: On Tue Sep 15, 2026 at 1:17 AM UTC, Vineet Gupta wrote: > Back when I started, keeping it NFC made more sense. But with all the=20 > nuances discovered in the process, I'm inclined to drop the NFC stance=20 What is NFC ? > and make functional changes - there's at least one which is the=20 > following accepted pre-series and now rejected. > > =C2=A0 =C2=A0 =C2=A0 old {r2.id=3DA+delta32}=C2=A0 =C2=A0 =C2=A0 =C2=A0 = =C2=A0vs cur {r2.id=3DB+delta64} that's a red flag, no? The refactoring patch shouldn't have any changes to selftest and veristat numbers? Unless I'm missing it again.