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selftests/bpf: test bpf_for within spin lock section
authorEmil Tsalapatis <emil@etsalapatis.com>
Sat, 4 Jan 2025 20:25:28 +0000 (15:25 -0500)
committerAlexei Starovoitov <ast@kernel.org>
Mon, 6 Jan 2025 18:59:49 +0000 (10:59 -0800)
commit87091dd986db51406e64dd5e8c9d22617c66c6af
treeed16b336308fe7e06470331a87eb492bfd7c9de0tree | snapshot
parent512816403ece6cbb67de3af359643384111a9647commit | diff
selftests/bpf: test bpf_for within spin lock section

Add a selftest to ensure BPF for loops within critical sections are
accepted by the verifier.

Signed-off-by: Emil Tsalapatis (Meta) <emil@etsalapatis.com>
Acked-by: Eduard Zingerman <eddyz87@gmail.com>
Link: https://lore.kernel.org/r/20250104202528.882482-3-emil@etsalapatis.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
tools/testing/selftests/bpf/progs/verifier_spin_lock.c diff | blob | blame | history
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