selftests/bpf: Replace bpf_trace_printk in tunnel kernel code

Replace bpf_trace_printk with bpf_printk in test_tunnel_kern.c. function bpf_printk is more easier and useful than bpf_trace_printk. Signed-off-by: Kaixi Fan <fankaixi.li@bytedance.com> Link: https://lore.kernel.org/r/20220430074844.69214-4-fankaixi.li@bytedance.comSigned-off-by: Alexei Starovoitov <ast@kernel.org>

selftests/bpf: Replace bpf_trace_printk in tunnel kernel code
Replace bpf_trace_printk with bpf_printk in test_tunnel_kern.c. function bpf_printk is more easier and useful than bpf_trace_printk. Signed-off-by: Kaixi Fan <fankaixi.li@bytedance.com> Link: https://lore.kernel.org/r/20220430074844.69214-4-fankaixi.li@bytedance.comSigned-off-by: Alexei Starovoitov <ast@kernel.org>
71b2ec21 · Kaixi Fan · Alexei Starovoitov · 1ee7efd4 · 71b2ec21
Commit 71b2ec21 authored Apr 30, 2022 by Kaixi Fan Committed by Alexei Starovoitov May 10, 2022
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tools/testing/selftests/bpf/progs/test_tunnel_kern.c tools/testing/selftests/bpf/progs/test_tunnel_kern.c +72 -97

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--- a/tools/testing/selftests/bpf/progs/test_tunnel_kern.c
+++ b/tools/testing/selftests/bpf/progs/test_tunnel_kern.c