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Miller" , Jakub Kicinski , Jesper Dangaard Brouer , Shuah Khan , Martin KaFai Lau , Song Liu , Yonghong Song , Jiri Olsa , Emil Tsalapatis , Stanislav Fomichev , Jiayuan Chen , Varun R Mallya , Ihor Solodrai , bpf@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org Subject: Re: [PATCH bpf-next v4 2/2] selftests/bpf: drop tc/xdp/flow_dissector/socket_filter sockmap mutation tests Message-ID: References: <20260630145410.3648099-1-rhkrqnwk98@gmail.com> <20260630145410.3648099-3-rhkrqnwk98@gmail.com> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20260630145410.3648099-3-rhkrqnwk98@gmail.com> On Tue, Jun 30, 2026 at 02:54:06PM +0000, Sechang Lim wrote: >tc, xdp, socket_filter and flow_dissector programs can no longer update >or delete a sockmap. Adjust the tests: > > - verifier_sockmap_mutate: the tc, xdp, socket_filter and > flow_dissector cases now expect __failure with "cannot update sockmap > in this context". > - sockmap_basic: drop "sockmap update" / "sockhash update", which load > a SEC("tc") program that copies a sock between maps. > - fexit_bpf2bpf: drop "func_sockmap_update", whose freplace program > updates a sockmap in the tc cls_redirect context. > >Remove the now-unused test_sockmap_update.c and freplace_cls_redirect.c. > >Signed-off-by: Sechang Lim Reviewed-by: John Fastabend