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[2a01:cb08:8949:7e00:7785:3c1c:f79f:e628]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4887c7510d3sm70762735e9.5.2026.04.01.14.19.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 01 Apr 2026 14:19:55 -0700 (PDT) Date: Wed, 1 Apr 2026 23:19:53 +0200 From: Paul Chaignon To: Eduard Zingerman Cc: Harishankar Vishwanathan , andrii@kernel.org, ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net, santosh.nagarakatte@rutgers.edu, shung-hsi.yu@suse.com, srinivas.narayana@rutgers.edu Subject: Re: [PATCH v2 bpf-next 3/6] bpf: Exit early if reg_bounds_sync gets invalid inputs Message-ID: References: <20260401193637.14694-1-harishankar.vishwanathan@gmail.com> <4343ab08efc55d52b95f1618dbd367952f8e6a1b.camel@gmail.com> Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <4343ab08efc55d52b95f1618dbd367952f8e6a1b.camel@gmail.com> On Wed, Apr 01, 2026 at 01:21:02PM -0700, Eduard Zingerman wrote: > On Wed, 2026-04-01 at 15:36 -0400, Harishankar Vishwanathan wrote: > > On Wed, Apr 1, 2026 at 8:21 AM Paul Chaignon wrote: [...] > What are remaining steps for this patch-set? > Here are outstanding comments: > 1. https://lore.kernel.org/bpf/33c006d7275cb443b5750f062cb78c38449a7537.camel@gmail.com/ > resolved as noop > 2. https://lore.kernel.org/bpf/ed85ac25cd315ac4273de335943f9f3a2c1f36e8.camel@gmail.com/ > resolved, only if inputs are in bogus state, will be handled by a follow-up. > 3. https://lore.kernel.org/bpf/7vwyzvy7cwy2n4c52fcurg4dnv4bqijtovmkeh3zgu6ey266vc@dtt3r5usvev5/ > Some wording nits, do you intend to fix those? > 4. https://lore.kernel.org/bpf/847173114a13630e1512ad05375c6b407720a916.camel@gmail.com/ > Will be resolved as a follow-up. > 5. https://lore.kernel.org/bpf/87ikamjv5q.fsf@gmail.com/ > resolved as noop. > > Is the above assessment correct? > Beside (3) is there anything you'd like to change or should we go with v2? I think there were also a couple nits on the selftests and at https://lore.kernel.org/bpf/87qzpak4wc.fsf@gmail.com/. Let me send a v3 tomorrow morning with all the small things and the acks :)