linux-kernel - Re: [PATCH bpf-next 3/4] selftests/bpf: add bpftool map manipulations tests

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Message-ID: <71f71244-fad6-424e-8335-5476007418a0@kernel.org>
Date: Thu, 15 Jan 2026 11:36:40 +0000
From: Quentin Monnet <qmo@...nel.org>
To: Alexis Lothoré (eBPF Foundation)
 <alexis.lothore@...tlin.com>, Andrii Nakryiko <andrii@...nel.org>,
 Eduard Zingerman <eddyz87@...il.com>, Alexei Starovoitov <ast@...nel.org>,
 Daniel Borkmann <daniel@...earbox.net>,
 Martin KaFai Lau <martin.lau@...ux.dev>, Song Liu <song@...nel.org>,
 Yonghong Song <yonghong.song@...ux.dev>,
 John Fastabend <john.fastabend@...il.com>, KP Singh <kpsingh@...nel.org>,
 Stanislav Fomichev <sdf@...ichev.me>, Hao Luo <haoluo@...gle.com>,
 Jiri Olsa <jolsa@...nel.org>, Shuah Khan <shuah@...nel.org>
Cc: ebpf@...uxfoundation.org,
 Bastien Curutchet <bastien.curutchet@...tlin.com>,
 Thomas Petazzoni <thomas.petazzoni@...tlin.com>,
 linux-kernel@...r.kernel.org, bpf@...r.kernel.org,
 linux-kselftest@...r.kernel.org
Subject: Re: [PATCH bpf-next 3/4] selftests/bpf: add bpftool map manipulations
 tests

2026-01-14 09:59 UTC+0100 ~ "Alexis Lothoré (eBPF Foundation)"
<alexis.lothore@...tlin.com>
> The test_bpftool_map.sh script tests that maps read/write accesses
> are being properly allowed/refused by the kernel depending on a specific
> fmod_ret program being attached on security_bpf_map function.
> 
> Rewrite this test to integrate it in the new test_bpftool runner. The
> new test spawns a few subtests:
> 
>   #1/1	maps_access/unprotected_unpinned: OK
>   #1/2	maps_access/unprotected_pinned: OK
>   #1/3	maps_access/protected_unpinned: OK
>   #1/4	maps_access/protected_pinned: OK
>   #1/5	maps_access/nested_maps: OK
>   #1/6	maps_access/btf_list: OK
>   #1	maps_access: OK
>   #2/1	metadata/metadata_unused: OK
>   #2/2	metadata/metadata_used: OK
>   #2	metadata: OK
>   Summary: 2 PASSED, 0 FAILED
> 
> Signed-off-by: Alexis Lothoré (eBPF Foundation) <alexis.lothore@...tlin.com>


Acked-by: Quentin Monnet <qmo@...nel.org>