diff options
Diffstat (limited to 'tools/testing/selftests/bpf/progs/tailcall1.c')
-rw-r--r-- | tools/testing/selftests/bpf/progs/tailcall1.c | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/tools/testing/selftests/bpf/progs/tailcall1.c b/tools/testing/selftests/bpf/progs/tailcall1.c index 1f407e65ae52..8159a0b4a69a 100644 --- a/tools/testing/selftests/bpf/progs/tailcall1.c +++ b/tools/testing/selftests/bpf/progs/tailcall1.c @@ -11,8 +11,8 @@ struct { } jmp_table SEC(".maps"); #define TAIL_FUNC(x) \ - SEC("classifier/" #x) \ - int bpf_func_##x(struct __sk_buff *skb) \ + SEC("tc") \ + int classifier_##x(struct __sk_buff *skb) \ { \ return x; \ } @@ -20,29 +20,28 @@ TAIL_FUNC(0) TAIL_FUNC(1) TAIL_FUNC(2) -SEC("classifier") +SEC("tc") int entry(struct __sk_buff *skb) { /* Multiple locations to make sure we patch * all of them. */ - bpf_tail_call(skb, &jmp_table, 0); - bpf_tail_call(skb, &jmp_table, 0); - bpf_tail_call(skb, &jmp_table, 0); - bpf_tail_call(skb, &jmp_table, 0); + bpf_tail_call_static(skb, &jmp_table, 0); + bpf_tail_call_static(skb, &jmp_table, 0); + bpf_tail_call_static(skb, &jmp_table, 0); + bpf_tail_call_static(skb, &jmp_table, 0); - bpf_tail_call(skb, &jmp_table, 1); - bpf_tail_call(skb, &jmp_table, 1); - bpf_tail_call(skb, &jmp_table, 1); - bpf_tail_call(skb, &jmp_table, 1); + bpf_tail_call_static(skb, &jmp_table, 1); + bpf_tail_call_static(skb, &jmp_table, 1); + bpf_tail_call_static(skb, &jmp_table, 1); + bpf_tail_call_static(skb, &jmp_table, 1); - bpf_tail_call(skb, &jmp_table, 2); - bpf_tail_call(skb, &jmp_table, 2); - bpf_tail_call(skb, &jmp_table, 2); - bpf_tail_call(skb, &jmp_table, 2); + bpf_tail_call_static(skb, &jmp_table, 2); + bpf_tail_call_static(skb, &jmp_table, 2); + bpf_tail_call_static(skb, &jmp_table, 2); + bpf_tail_call_static(skb, &jmp_table, 2); return 3; } char __license[] SEC("license") = "GPL"; -int _version SEC("version") = 1; |