On Fri, Sep 27, 2024 at 1:23 AM Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx> wrote: > > Use of macro ARRAY_SIZE to calculate array size minimizes > the redundant code and improves code reusability. > > ./tools/testing/selftests/bpf/prog_tests/core_reloc_raw.c:98:34-35: WARNING: Use ARRAY_SIZE. > ./tools/testing/selftests/bpf/prog_tests/core_reloc_raw.c:93:29-30: WARNING: Use ARRAY_SIZE. > ./tools/testing/selftests/bpf/prog_tests/core_reloc_raw.c:101:34-35: WARNING: Use ARRAY_SIZE. > > Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx> > Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=11167 > Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx> > --- > tools/testing/selftests/bpf/prog_tests/core_reloc_raw.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/tools/testing/selftests/bpf/prog_tests/core_reloc_raw.c b/tools/testing/selftests/bpf/prog_tests/core_reloc_raw.c > index a18d3680fb16..5e576c6cecca 100644 > --- a/tools/testing/selftests/bpf/prog_tests/core_reloc_raw.c > +++ b/tools/testing/selftests/bpf/prog_tests/core_reloc_raw.c > @@ -7,7 +7,7 @@ > #include <sys/syscall.h> > #include <bpf/libbpf.h> > #include <bpf/btf.h> > - > +#include "kselftest.h" this doesn't compile, and I don't think you need this include pw-bot: cr > #include "test_progs.h" > #include "test_btf.h" > #include "bpf/libbpf_internal.h" > @@ -90,15 +90,15 @@ static void test_bad_local_id(void) > attr.prog_type = BPF_TRACE_RAW_TP; > attr.license = (__u64)"GPL"; > attr.insns = (__u64)&insns; > - attr.insn_cnt = sizeof(insns) / sizeof(*insns); > + attr.insn_cnt = ARRAY_SIZE(insns); > attr.log_buf = (__u64)log; > attr.log_size = sizeof(log); > attr.log_level = log_level; > attr.func_info = (__u64)funcs; > - attr.func_info_cnt = sizeof(funcs) / sizeof(*funcs); > + attr.func_info_cnt = ARRAY_SIZE(funcs); > attr.func_info_rec_size = sizeof(*funcs); > attr.core_relos = (__u64)relos; > - attr.core_relo_cnt = sizeof(relos) / sizeof(*relos); > + attr.core_relo_cnt = ARRAY_SIZE(relos); > attr.core_relo_rec_size = sizeof(*relos); > prog_fd = sys_bpf_prog_load(&attr, sizeof(attr), 1); > saved_errno = errno; > -- > 2.32.0.3.g01195cf9f >
