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Thu, 15 Aug 2024 14:48:13 -0700 (PDT) Received: from [192.168.0.235] ([38.34.87.7]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-201f037560bsm14461255ad.148.2024.08.15.14.48.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 15 Aug 2024 14:48:12 -0700 (PDT) Message-ID: <7c44d7feb531bf94a1fcf9175ecd2a2431650a3e.camel@gmail.com> Subject: Re: [PATCH bpf-next 3/4] selftests/bpf: __jited_x86 test tag to check x86 assembly after jit From: Eduard Zingerman To: Andrii Nakryiko Cc: bpf@vger.kernel.org, ast@kernel.org, andrii@kernel.org, daniel@iogearbox.net, martin.lau@linux.dev, kernel-team@fb.com, yonghong.song@linux.dev, hffilwlqm@gmail.com Date: Thu, 15 Aug 2024 14:48:08 -0700 In-Reply-To: References: <20240809010518.1137758-1-eddyz87@gmail.com> <20240809010518.1137758-4-eddyz87@gmail.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.52.3 (3.52.3-1.fc40) Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 On Thu, 2024-08-15 at 14:11 -0700, Andrii Nakryiko wrote: [...] > > @@ -817,6 +866,21 @@ void run_subtest(struct test_loader *tester, > > validate_msgs(tester->log_buf, &subspec->expect_xlated,= emit_xlated); > > } > >=20 > > + if (arch > 0 && subspec->jited[arch].cnt) { > > + err =3D get_jited_program_text(bpf_program__fd(tprog), > > + tester->log_buf, tester->l= og_buf_sz); > > + if (err =3D=3D -ENOTSUP) { >=20 > nit: let's use EOPNOTSUPP, ENOTSUP is internal Linux error Ok, will change. 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