We have unified data extension operation of jited_ksyms and jited_linfo into zero extension [0], so there's no need to cast __u64 memory address to long data type. And __u64 in some arch is unsigned long, so to avoid compiler warnings we just cast them to unsigned long long. [0] https://lore.kernel.org/bpf/20220530092815.1112406-2-pulehui@xxxxxxxxxx/ Signed-off-by: Pu Lehui <pulehui@xxxxxxxxxx> --- tools/testing/selftests/bpf/prog_tests/btf.c | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) diff --git a/tools/testing/selftests/bpf/prog_tests/btf.c b/tools/testing/selftests/bpf/prog_tests/btf.c index e852a9df779d..db10fa1745d1 100644 --- a/tools/testing/selftests/bpf/prog_tests/btf.c +++ b/tools/testing/selftests/bpf/prog_tests/btf.c @@ -6613,8 +6613,9 @@ static int test_get_linfo(const struct prog_info_raw_test *test, } if (CHECK(jited_linfo[0] != jited_ksyms[0], - "jited_linfo[0]:%lx != jited_ksyms[0]:%lx", - (long)(jited_linfo[0]), (long)(jited_ksyms[0]))) { + "jited_linfo[0]:%llx != jited_ksyms[0]:%llx", + (unsigned long long)(jited_linfo[0]), + (unsigned long long)(jited_ksyms[0]))) { err = -1; goto done; } @@ -6632,16 +6633,17 @@ static int test_get_linfo(const struct prog_info_raw_test *test, } if (CHECK(jited_linfo[i] <= jited_linfo[i - 1], - "jited_linfo[%u]:%lx <= jited_linfo[%u]:%lx", - i, (long)jited_linfo[i], - i - 1, (long)(jited_linfo[i - 1]))) { + "jited_linfo[%u]:%llx <= jited_linfo[%u]:%llx", + i, (unsigned long long)jited_linfo[i], + i - 1, (unsigned long long)(jited_linfo[i - 1]))) { err = -1; goto done; } if (CHECK(jited_linfo[i] - cur_func_ksyms > cur_func_len, - "jited_linfo[%u]:%lx - %lx > %u", - i, (long)jited_linfo[i], (long)cur_func_ksyms, + "jited_linfo[%u]:%llx - %llx > %u", + i, (unsigned long long)jited_linfo[i], + (unsigned long long)cur_func_ksyms, cur_func_len)) { err = -1; goto done; -- 2.25.1
