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2022-08-09selftests/bpf: Add BPF-helper test for CLOCK_TAI accessKurt Kanzenbach1-0/+24
Add BPF-helper test case for CLOCK_TAI access. The added test verifies that: * Timestamps are generated * Timestamps are moving forward * Timestamps are reasonable Signed-off-by: Kurt Kanzenbach <kurt@linutronix.de> Link: https://lore.kernel.org/r/20220809060803.5773-3-kurt@linutronix.de Signed-off-by: Alexei Starovoitov <ast@kernel.org>