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Diffstat (limited to 'tools/testing/selftests/bpf/progs/test_btf_newkv.c')
-rw-r--r--tools/testing/selftests/bpf/progs/test_btf_newkv.c35
1 files changed, 5 insertions, 30 deletions
diff --git a/tools/testing/selftests/bpf/progs/test_btf_newkv.c b/tools/testing/selftests/bpf/progs/test_btf_newkv.c
index a924e53c8e9d..251854a041b5 100644
--- a/tools/testing/selftests/bpf/progs/test_btf_newkv.c
+++ b/tools/testing/selftests/bpf/progs/test_btf_newkv.c
@@ -4,23 +4,11 @@
#include <bpf/bpf_helpers.h>
#include "bpf_legacy.h"
-int _version SEC("version") = 1;
-
struct ipv_counts {
unsigned int v4;
unsigned int v6;
};
-/* just to validate we can handle maps in multiple sections */
-struct bpf_map_def SEC("maps") btf_map_legacy = {
- .type = BPF_MAP_TYPE_ARRAY,
- .key_size = sizeof(int),
- .value_size = sizeof(long long),
- .max_entries = 4,
-};
-
-BPF_ANNOTATE_KV_PAIR(btf_map_legacy, int, struct ipv_counts);
-
struct {
__uint(type, BPF_MAP_TYPE_ARRAY);
__uint(max_entries, 4);
@@ -28,44 +16,31 @@ struct {
__type(value, struct ipv_counts);
} btf_map SEC(".maps");
-struct dummy_tracepoint_args {
- unsigned long long pad;
- struct sock *sock;
-};
-
__attribute__((noinline))
-int test_long_fname_2(struct dummy_tracepoint_args *arg)
+int test_long_fname_2(void)
{
struct ipv_counts *counts;
int key = 0;
- if (!arg->sock)
- return 0;
-
counts = bpf_map_lookup_elem(&btf_map, &key);
if (!counts)
return 0;
counts->v6++;
- /* just verify we can reference both maps */
- counts = bpf_map_lookup_elem(&btf_map_legacy, &key);
- if (!counts)
- return 0;
-
return 0;
}
__attribute__((noinline))
-int test_long_fname_1(struct dummy_tracepoint_args *arg)
+int test_long_fname_1(void)
{
- return test_long_fname_2(arg);
+ return test_long_fname_2();
}
SEC("dummy_tracepoint")
-int _dummy_tracepoint(struct dummy_tracepoint_args *arg)
+int _dummy_tracepoint(void *arg)
{
- return test_long_fname_1(arg);
+ return test_long_fname_1();
}
char _license[] SEC("license") = "GPL";