diff options
| author | Feng Yang <yangfeng@kylinos.cn> | 2024-09-03 15:25:59 +0800 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2024-09-04 12:58:46 -0700 |
| commit | 23457b37ec3f9bb373d43cca61db371303726a1e (patch) | |
| tree | b26b9769bd65c527e17aa2b77d645278bfde6af8 /tools/testing/selftests/bpf/prog_tests/unpriv_bpf_disabled.c | |
| parent | 6fee7a7e9ad8613251d74472fb5bd2c6464f234a (diff) | |
selftests: bpf: Replace sizeof(arr)/sizeof(arr[0]) with ARRAY_SIZE
The ARRAY_SIZE macro is more compact and more formal in linux source.
Signed-off-by: Feng Yang <yangfeng@kylinos.cn>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20240903072559.292607-1-yangfeng59949@163.com
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/unpriv_bpf_disabled.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/unpriv_bpf_disabled.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/unpriv_bpf_disabled.c b/tools/testing/selftests/bpf/prog_tests/unpriv_bpf_disabled.c index 0adf8d9475cb..472f4f9fa95f 100644 --- a/tools/testing/selftests/bpf/prog_tests/unpriv_bpf_disabled.c +++ b/tools/testing/selftests/bpf/prog_tests/unpriv_bpf_disabled.c @@ -7,6 +7,7 @@ #include "test_unpriv_bpf_disabled.skel.h" #include "cap_helpers.h" +#include "bpf_util.h" /* Using CAP_LAST_CAP is risky here, since it can get pulled in from * an old /usr/include/linux/capability.h and be < CAP_BPF; as a result @@ -146,7 +147,7 @@ static void test_unpriv_bpf_disabled_negative(struct test_unpriv_bpf_disabled *s BPF_MOV64_IMM(BPF_REG_0, 0), BPF_EXIT_INSN(), }; - const size_t prog_insn_cnt = sizeof(prog_insns) / sizeof(struct bpf_insn); + const size_t prog_insn_cnt = ARRAY_SIZE(prog_insns); LIBBPF_OPTS(bpf_prog_load_opts, load_opts); struct bpf_map_info map_info = {}; __u32 map_info_len = sizeof(map_info); |