diff options
| author | Ilya Leoshkevich <iii@linux.ibm.com> | 2021-10-26 03:08:28 +0200 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2021-10-25 20:39:42 -0700 |
| commit | 06fca841fb64c9ed499a3575a530014268d0251a (patch) | |
| tree | 38ba5dab649e7962837e4e620da1ec7a3c192edf /tools/testing/selftests/bpf/verifier | |
| parent | 3930198dc9a0720a2b6561c67e55859ec51b73f9 (diff) | |
selftests/bpf: Use __BYTE_ORDER__
Use the compiler-defined __BYTE_ORDER__ instead of the libc-defined
__BYTE_ORDER for consistency.
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20211026010831.748682-4-iii@linux.ibm.com
Diffstat (limited to 'tools/testing/selftests/bpf/verifier')
| -rw-r--r-- | tools/testing/selftests/bpf/verifier/ctx_skb.c | 14 | ||||
| -rw-r--r-- | tools/testing/selftests/bpf/verifier/lwt.c | 2 | ||||
| -rw-r--r-- | tools/testing/selftests/bpf/verifier/perf_event_sample_period.c | 6 |
3 files changed, 11 insertions, 11 deletions
diff --git a/tools/testing/selftests/bpf/verifier/ctx_skb.c b/tools/testing/selftests/bpf/verifier/ctx_skb.c index 9e1a30b94197..83cecfbd6739 100644 --- a/tools/testing/selftests/bpf/verifier/ctx_skb.c +++ b/tools/testing/selftests/bpf/verifier/ctx_skb.c @@ -502,7 +502,7 @@ "check skb->hash byte load permitted", .insns = { BPF_MOV64_IMM(BPF_REG_0, 0), -#if __BYTE_ORDER == __LITTLE_ENDIAN +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ BPF_LDX_MEM(BPF_B, BPF_REG_0, BPF_REG_1, offsetof(struct __sk_buff, hash)), #else @@ -537,7 +537,7 @@ "check skb->hash byte load permitted 3", .insns = { BPF_MOV64_IMM(BPF_REG_0, 0), -#if __BYTE_ORDER == __LITTLE_ENDIAN +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ BPF_LDX_MEM(BPF_B, BPF_REG_0, BPF_REG_1, offsetof(struct __sk_buff, hash) + 3), #else @@ -646,7 +646,7 @@ "check skb->hash half load permitted", .insns = { BPF_MOV64_IMM(BPF_REG_0, 0), -#if __BYTE_ORDER == __LITTLE_ENDIAN +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ BPF_LDX_MEM(BPF_H, BPF_REG_0, BPF_REG_1, offsetof(struct __sk_buff, hash)), #else @@ -661,7 +661,7 @@ "check skb->hash half load permitted 2", .insns = { BPF_MOV64_IMM(BPF_REG_0, 0), -#if __BYTE_ORDER == __LITTLE_ENDIAN +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ BPF_LDX_MEM(BPF_H, BPF_REG_0, BPF_REG_1, offsetof(struct __sk_buff, hash) + 2), #else @@ -676,7 +676,7 @@ "check skb->hash half load not permitted, unaligned 1", .insns = { BPF_MOV64_IMM(BPF_REG_0, 0), -#if __BYTE_ORDER == __LITTLE_ENDIAN +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ BPF_LDX_MEM(BPF_H, BPF_REG_0, BPF_REG_1, offsetof(struct __sk_buff, hash) + 1), #else @@ -693,7 +693,7 @@ "check skb->hash half load not permitted, unaligned 3", .insns = { BPF_MOV64_IMM(BPF_REG_0, 0), -#if __BYTE_ORDER == __LITTLE_ENDIAN +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ BPF_LDX_MEM(BPF_H, BPF_REG_0, BPF_REG_1, offsetof(struct __sk_buff, hash) + 3), #else @@ -951,7 +951,7 @@ "check skb->data half load not permitted", .insns = { BPF_MOV64_IMM(BPF_REG_0, 0), -#if __BYTE_ORDER == __LITTLE_ENDIAN +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ BPF_LDX_MEM(BPF_H, BPF_REG_0, BPF_REG_1, offsetof(struct __sk_buff, data)), #else diff --git a/tools/testing/selftests/bpf/verifier/lwt.c b/tools/testing/selftests/bpf/verifier/lwt.c index 2cab6a3966bb..5c8944d0b091 100644 --- a/tools/testing/selftests/bpf/verifier/lwt.c +++ b/tools/testing/selftests/bpf/verifier/lwt.c @@ -174,7 +174,7 @@ "check skb->tc_classid half load not permitted for lwt prog", .insns = { BPF_MOV64_IMM(BPF_REG_0, 0), -#if __BYTE_ORDER == __LITTLE_ENDIAN +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ BPF_LDX_MEM(BPF_H, BPF_REG_0, BPF_REG_1, offsetof(struct __sk_buff, tc_classid)), #else diff --git a/tools/testing/selftests/bpf/verifier/perf_event_sample_period.c b/tools/testing/selftests/bpf/verifier/perf_event_sample_period.c index 471c1a5950d8..d8a9b1a1f9a2 100644 --- a/tools/testing/selftests/bpf/verifier/perf_event_sample_period.c +++ b/tools/testing/selftests/bpf/verifier/perf_event_sample_period.c @@ -2,7 +2,7 @@ "check bpf_perf_event_data->sample_period byte load permitted", .insns = { BPF_MOV64_IMM(BPF_REG_0, 0), -#if __BYTE_ORDER == __LITTLE_ENDIAN +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ BPF_LDX_MEM(BPF_B, BPF_REG_0, BPF_REG_1, offsetof(struct bpf_perf_event_data, sample_period)), #else @@ -18,7 +18,7 @@ "check bpf_perf_event_data->sample_period half load permitted", .insns = { BPF_MOV64_IMM(BPF_REG_0, 0), -#if __BYTE_ORDER == __LITTLE_ENDIAN +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ BPF_LDX_MEM(BPF_H, BPF_REG_0, BPF_REG_1, offsetof(struct bpf_perf_event_data, sample_period)), #else @@ -34,7 +34,7 @@ "check bpf_perf_event_data->sample_period word load permitted", .insns = { BPF_MOV64_IMM(BPF_REG_0, 0), -#if __BYTE_ORDER == __LITTLE_ENDIAN +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ BPF_LDX_MEM(BPF_W, BPF_REG_0, BPF_REG_1, offsetof(struct bpf_perf_event_data, sample_period)), #else |