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| author | Andrii Nakryiko <andrii@kernel.org> | 2023-03-30 12:01:15 -0700 |
|---|---|---|
| committer | Martin KaFai Lau <martin.lau@kernel.org> | 2023-03-30 13:53:03 -0700 |
| commit | d816129530e77b905b492631651eb09a18789692 (patch) | |
| tree | 8e799767a407d2edf46bed4631abd84753037cc5 /tools/testing/selftests/bpf/veristat.c | |
| parent | 4ca13d1002f37c10038ff4ed3cfdc70dbe049d60 (diff) | |
| download | lwn-d816129530e77b905b492631651eb09a18789692.tar.gz lwn-d816129530e77b905b492631651eb09a18789692.zip | |
veristat: change guess for __sk_buff from CGROUP_SKB to SCHED_CLS
SCHED_CLS seems to be a better option as a default guess for freplace
programs that have __sk_buff as a context type.
Reported-by: Eduard Zingerman <eddyz87@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/r/20230330190115.3942962-1-andrii@kernel.org
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Diffstat (limited to 'tools/testing/selftests/bpf/veristat.c')
| -rw-r--r-- | tools/testing/selftests/bpf/veristat.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/veristat.c b/tools/testing/selftests/bpf/veristat.c index 055df1abd7ca..7888c03ba631 100644 --- a/tools/testing/selftests/bpf/veristat.c +++ b/tools/testing/selftests/bpf/veristat.c @@ -798,7 +798,7 @@ static int guess_prog_type_by_ctx_name(const char *ctx_name, enum bpf_attach_type attach_type; } ctx_map[] = { /* __sk_buff is most ambiguous, for now we assume cgroup_skb */ - { "__sk_buff", "sk_buff", BPF_PROG_TYPE_CGROUP_SKB, BPF_CGROUP_INET_INGRESS }, + { "__sk_buff", "sk_buff", BPF_PROG_TYPE_SCHED_CLS }, { "bpf_sock", "sock", BPF_PROG_TYPE_CGROUP_SOCK, BPF_CGROUP_INET4_POST_BIND }, { "bpf_sock_addr", "bpf_sock_addr_kern", BPF_PROG_TYPE_CGROUP_SOCK_ADDR, BPF_CGROUP_INET4_BIND }, { "bpf_sock_ops", "bpf_sock_ops_kern", BPF_PROG_TYPE_SOCK_OPS, BPF_CGROUP_SOCK_OPS }, |