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Thu, 11 Sep 2025 10:39:56 -0700 (PDT) Message-ID: <4f539e7057e68fd17572aaad3af9edb235f38557.camel@gmail.com> Subject: Re: [PATCH bpf-next v7 4/6] selftests: bpf: introduce __stderr and __stdout From: Eduard Zingerman To: Puranjay Mohan , Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , Martin KaFai Lau , Song Liu , Yonghong Song , John Fastabend , KP Singh , Stanislav Fomichev , Hao Luo , Jiri Olsa , Xu Kuohai , Catalin Marinas , Will Deacon , Kumar Kartikeya Dwivedi , bpf@vger.kernel.org Date: Thu, 11 Sep 2025 10:39:53 -0700 In-Reply-To: <20250911145808.58042-5-puranjay@kernel.org> References: <20250911145808.58042-1-puranjay@kernel.org> <20250911145808.58042-5-puranjay@kernel.org> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.56.2 (3.56.2-1.fc42) Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 On Thu, 2025-09-11 at 14:58 +0000, Puranjay Mohan wrote: > Add __stderr and __stdout to validate the output of BPF streams for bpf > selftests. Similar to __xlated, __jited, etc., __stderr/out can be used > in the BPF progs to compare a string (regex supported) to the output in > the bpf streams. >=20 > Signed-off-by: Puranjay Mohan > --- Acked-by: Eduard Zingerman [...]