test_bpf: Fix testing with CONFIG_BPF_JIT_ALWAYS_ON=y on other arches

Function bpf_fill_maxinsns11 is designed to not be able to be JITed on x86_64. So, it fails when CONFIG_BPF_JIT_ALWAYS_ON=y, and commit 09584b406742 ("bpf: fix selftests/bpf test_kmod.sh failure when CONFIG_BPF_JIT_ALWAYS_ON=y") makes sure that failure is detected on that case. However, it does not fail on other architectures, which have a different JIT compiler design. So, test_bpf has started to fail to load on those. After this fix, test_bpf loads fine on both x86_64 and ppc64el.

Thadeu Lima de Souza Cascardo committed 8 years ago

Commit 52fda361 parent b6b76dd1 file · +1 −1Browse files

Unified · Split

lib/test_bpf.c+1−1

@@ -5467,7 +5467,7 @@ static struct bpf_test tests[] = { · 5466 unmodified lines
5467	5467	{
5468	5468	"BPF_MAXINSNS: Jump, gap, jump, ...",
5469	5469	{ },
5470		−#ifdef CONFIG_BPF_JIT_ALWAYS_ON
	5470	+#if defined(CONFIG_BPF_JIT_ALWAYS_ON) && defined(CONFIG_X86)
5471	5471	CLASSIC \| FLAG_NO_DATA \| FLAG_EXPECTED_FAIL,
5472	5472	#else
5473	5473	CLASSIC \| FLAG_NO_DATA,