diff options
Diffstat (limited to 'tools/testing/selftests/bpf/test_libbpf_open.c')
| -rw-r--r-- | tools/testing/selftests/bpf/test_libbpf_open.c | 32 |
1 files changed, 12 insertions, 20 deletions
diff --git a/tools/testing/selftests/bpf/test_libbpf_open.c b/tools/testing/selftests/bpf/test_libbpf_open.c index 8fcd1c076add..65cbd30704b5 100644 --- a/tools/testing/selftests/bpf/test_libbpf_open.c +++ b/tools/testing/selftests/bpf/test_libbpf_open.c @@ -34,23 +34,16 @@ static void usage(char *argv[]) printf("\n"); } -#define DEFINE_PRINT_FN(name, enabled) \ -static int libbpf_##name(const char *fmt, ...) \ -{ \ - va_list args; \ - int ret; \ - \ - va_start(args, fmt); \ - if (enabled) { \ - fprintf(stderr, "[" #name "] "); \ - ret = vfprintf(stderr, fmt, args); \ - } \ - va_end(args); \ - return ret; \ +static bool debug = 0; +static int libbpf_debug_print(enum libbpf_print_level level, + const char *fmt, va_list args) +{ + if (level == LIBBPF_DEBUG && !debug) + return 0; + + fprintf(stderr, "[%d] ", level); + return vfprintf(stderr, fmt, args); } -DEFINE_PRINT_FN(warning, 1) -DEFINE_PRINT_FN(info, 1) -DEFINE_PRINT_FN(debug, 1) #define EXIT_FAIL_LIBBPF EXIT_FAILURE #define EXIT_FAIL_OPTION 2 @@ -74,7 +67,7 @@ int test_walk_maps(struct bpf_object *obj, bool verbose) struct bpf_map *map; int cnt = 0; - bpf_map__for_each(map, obj) { + bpf_object__for_each_map(map, obj) { cnt++; if (verbose) printf("Map (count:%d) name: %s\n", cnt, @@ -120,15 +113,14 @@ int main(int argc, char **argv) int longindex = 0; int opt; - libbpf_set_print(libbpf_warning, libbpf_info, NULL); + libbpf_set_print(libbpf_debug_print); /* Parse commands line args */ while ((opt = getopt_long(argc, argv, "hDq", long_options, &longindex)) != -1) { switch (opt) { case 'D': - libbpf_set_print(libbpf_warning, libbpf_info, - libbpf_debug); + debug = 1; break; case 'q': /* Use in scripting mode */ verbose = 0; |