[PATCH bpf-next v3 6/6] selftests/bpf: Remove the casting about jited_ksyms and jited_linfo

From: Pu Lehui
Date: Mon May 30 2022 - 04:59:07 EST


We have unified data extension operation of jited_ksyms and jited_linfo
into zero extension, so there's no need to cast u64 memory address to
long data type.

Signed-off-by: Pu Lehui <pulehui@xxxxxxxxxx>
---
tools/testing/selftests/bpf/prog_tests/btf.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/tools/testing/selftests/bpf/prog_tests/btf.c b/tools/testing/selftests/bpf/prog_tests/btf.c
index e6612f2bd0cf..65bdc4aa0a63 100644
--- a/tools/testing/selftests/bpf/prog_tests/btf.c
+++ b/tools/testing/selftests/bpf/prog_tests/btf.c
@@ -6599,8 +6599,8 @@ 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",
+ jited_linfo[0], jited_ksyms[0])) {
err = -1;
goto done;
}
@@ -6618,16 +6618,16 @@ 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, jited_linfo[i],
+ i - 1, 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, jited_linfo[i], cur_func_ksyms,
cur_func_len)) {
err = -1;
goto done;
--
2.25.1