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Searched refs:map_info_len (Results 1 – 8 of 8) sorted by relevance

/linux/tools/testing/selftests/bpf/prog_tests/
H A Dmetadata.c21 __u32 map_info_len; in prog_holds_map() local
27 map_info_len = sizeof(map_info); in prog_holds_map()
28 ret = bpf_map_get_info_by_fd(map_fd, &map_info, &map_info_len); in prog_holds_map()
H A Dpinning.c11 __u32 map_info_len, duration = 0; in get_map_id() local
15 map_info_len = sizeof(map_info); in get_map_id()
22 &map_info, &map_info_len); in get_map_id()
H A Dunpriv_bpf_disabled.c134 __u32 map_info_len = sizeof(map_info); in test_unpriv_bpf_disabled_positive()
168 if (ASSERT_OK(bpf_map_get_info_by_fd(map_fds[0], &map_info, &map_info_len), in test_unpriv_bpf_disabled_negative()
153 __u32 map_info_len = sizeof(map_info); test_unpriv_bpf_disabled_negative() local
H A Dbpf_iter.c719 __u32 map_info_len, total_read_len, expected_read_len; in test_overflow() local
767 map_info_len = sizeof(map_info); in test_overflow()
768 err = bpf_map_get_info_by_fd(map1_fd, &map_info, &map_info_len); in test_overflow()
773 err = bpf_map_get_info_by_fd(map2_fd, &map_info, &map_info_len); in test_overflow()
/linux/tools/bpf/bpftool/
H A Dmap_perf_ring.c127 __u32 map_info_len; in do_event_pipe() local
130 map_info_len = sizeof(map_info); in do_event_pipe()
131 map_fd = map_parse_fd_and_info(&argc, &argv, &map_info, &map_info_len, in do_event_pipe()
/linux/tools/perf/util/
H A Dbpf_counter.c76 __u32 map_info_len = sizeof(map_info); in bpf_map_get_id() local
78 bpf_obj_get_info_by_fd(fd, &map_info, &map_info_len); in bpf_map_get_id()
368 __u32 map_info_len = sizeof(map_info); in bperf_attr_map_compatible()
371 err = bpf_obj_get_info_by_fd(attr_map_fd, &map_info, &map_info_len); in bperf_attr_map_compatible()
366 __u32 map_info_len = sizeof(map_info); bperf_attr_map_compatible() local
H A Dbpf-event.c195 __u32 map_info_len; in bpf_metadata_read_map_data()
208 map_info_len = sizeof(map_info); in bpf_metadata_read_map_data()
209 if (bpf_obj_get_info_by_fd(map_fd, &map_info, &map_info_len) < 0) in bpf_metadata_read_map_data()
187 __u32 map_info_len; bpf_metadata_read_map_data() local
/linux/tools/lib/bpf/
H A Dlibbpf.c5228 __u32 map_info_len = sizeof(map_info); in bpf_object__reuse_map()
5231 memset(&map_info, 0, map_info_len); in bpf_object__reuse_map()
5232 err = bpf_map_get_info_by_fd(map_fd, &map_info, &map_info_len); in bpf_object__reuse_map()
14393 __u32 map_info_len; in bpf_object__open_subskeleton()
14404 map_info_len = sizeof(map); in bpf_object__open_subskeleton()
14405 err = bpf_map_get_info_by_fd(map_fd, &map, &map_info_len); in bpf_object__open_subskeleton()
5169 __u32 map_info_len = sizeof(map_info); map_is_reuse_compat() local
13813 __u32 map_info_len; __perf_buffer__new() local