diff options
Diffstat (limited to 'tools/testing/selftests/bpf/progs/test_ldsx_insn.c')
| -rw-r--r-- | tools/testing/selftests/bpf/progs/test_ldsx_insn.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tools/testing/selftests/bpf/progs/test_ldsx_insn.c b/tools/testing/selftests/bpf/progs/test_ldsx_insn.c index 67c14ba1e87b..3ddcb3777912 100644 --- a/tools/testing/selftests/bpf/progs/test_ldsx_insn.c +++ b/tools/testing/selftests/bpf/progs/test_ldsx_insn.c @@ -6,7 +6,8 @@ #include <bpf/bpf_tracing.h> #if (defined(__TARGET_ARCH_arm64) || defined(__TARGET_ARCH_x86) || \ - (defined(__TARGET_ARCH_riscv) && __riscv_xlen == 64)) && __clang_major__ >= 18 + (defined(__TARGET_ARCH_riscv) && __riscv_xlen == 64) || \ + defined(__TARGET_ARCH_s390)) && __clang_major__ >= 18 const volatile int skip = 0; #else const volatile int skip = 1; @@ -104,7 +105,11 @@ int _tc(volatile struct __sk_buff *skb) "%[tmp_mark] = r1" : [tmp_mark]"=r"(tmp_mark) : [ctx]"r"(skb), - [off_mark]"i"(offsetof(struct __sk_buff, mark)) + [off_mark]"i"(offsetof(struct __sk_buff, mark) +#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__ + + sizeof(skb->mark) - 1 +#endif + ) : "r1"); #else tmp_mark = (char)skb->mark; |