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Wed, 05 Mar 2025 13:49:37 -0800 (PST) Message-ID: <479c41369692d6e38e096b7b8cdfa8d9a6576ea1.camel@gmail.com> Subject: Re: [PATCH] selftests/bpf: Strerror expects positive number From: Eduard Zingerman To: Feng Yang Cc: andrii@kernel.org, ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net, kernel-team@fb.com, martin.lau@linux.dev, yangfeng@kylinos.cn, yonghong.song@linux.dev Date: Wed, 05 Mar 2025 13:49:34 -0800 In-Reply-To: <20250305022234.44932-1-yangfeng59949@163.com> References: <20250305022234.44932-1-yangfeng59949@163.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.54.3 (3.54.3-1.fc41) Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 On Wed, 2025-03-05 at 10:22 +0800, Feng Yang wrote: > From: Feng Yang >=20 > Before: > failed to restore CAP_SYS_ADMIN: -1, Unknown error -1 > ... >=20 > After: > failed to restore CAP_SYS_ADMIN: -3, No such process > failed to restore CAP_SYS_ADMIN: -22, Invalid argument > ... >=20 > Signed-off-by: Feng Yang > --- > Changes in v2: > - cap_{enable,disable}_effective return -errno. Thanks, Eduard Zingerman! > - Link to v1: https://lore.kernel.org/all/20250304111722.7694-1-yangfeng5= 9949@163.com > --- Thank you for fixing this. Nit: for a v2 of the patch please use '[PATCH v2]' tag. Acked-by: Eduard Zingerman [...]