diff options
Diffstat (limited to '')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/stacktrace_build_id_nmi.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/stacktrace_build_id_nmi.c b/tools/testing/selftests/bpf/prog_tests/stacktrace_build_id_nmi.c index 0a91d8d9954b..f4ea1a215ce4 100644 --- a/tools/testing/selftests/bpf/prog_tests/stacktrace_build_id_nmi.c +++ b/tools/testing/selftests/bpf/prog_tests/stacktrace_build_id_nmi.c @@ -27,7 +27,7 @@ void test_stacktrace_build_id_nmi(void) .type = PERF_TYPE_HARDWARE, .config = PERF_COUNT_HW_CPU_CYCLES, }; - __u32 key, previous_key, val, duration = 0; + __u32 key, prev_key, val, duration = 0; char buf[256]; int i, j; struct bpf_stack_build_id id_offs[PERF_MAX_STACK_DEPTH]; @@ -42,7 +42,7 @@ retry: return; /* override program type */ - bpf_program__set_perf_event(skel->progs.oncpu); + bpf_program__set_type(skel->progs.oncpu, BPF_PROG_TYPE_PERF_EVENT); err = test_stacktrace_build_id__load(skel); if (CHECK(err, "skel_load", "skeleton load failed: %d\n", err)) @@ -100,7 +100,7 @@ retry: "err %d errno %d\n", err, errno)) goto cleanup; - err = bpf_map_get_next_key(stackmap_fd, NULL, &key); + err = bpf_map__get_next_key(skel->maps.stackmap, NULL, &key, sizeof(key)); if (CHECK(err, "get_next_key from stackmap", "err %d, errno %d\n", err, errno)) goto cleanup; @@ -108,7 +108,8 @@ retry: do { char build_id[64]; - err = bpf_map_lookup_elem(stackmap_fd, &key, id_offs); + err = bpf_map__lookup_elem(skel->maps.stackmap, &key, sizeof(key), + id_offs, sizeof(id_offs), 0); if (CHECK(err, "lookup_elem from stackmap", "err %d, errno %d\n", err, errno)) goto cleanup; @@ -121,8 +122,8 @@ retry: if (strstr(buf, build_id) != NULL) build_id_matches = 1; } - previous_key = key; - } while (bpf_map_get_next_key(stackmap_fd, &previous_key, &key) == 0); + prev_key = key; + } while (bpf_map__get_next_key(skel->maps.stackmap, &prev_key, &key, sizeof(key)) == 0); /* stack_map_get_build_id_offset() is racy and sometimes can return * BPF_STACK_BUILD_ID_IP instead of BPF_STACK_BUILD_ID_VALID; |