mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
synced 2024-12-29 09:12:07 +00:00
test_bpf: Remove EXPECTED_FAIL flag from bpf_fill_maxinsns11
With NOPs padding, x64 jit now can handle the jump cases like bpf_fill_maxinsns11(). Signed-off-by: Gary Lin <glin@suse.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20210119102501.511-3-glin@suse.com
This commit is contained in:
parent
93c5aecc35
commit
16a660ef7d
@ -345,7 +345,7 @@ static int __bpf_fill_ja(struct bpf_test *self, unsigned int len,
|
||||
|
||||
static int bpf_fill_maxinsns11(struct bpf_test *self)
|
||||
{
|
||||
/* Hits 70 passes on x86_64, so cannot get JITed there. */
|
||||
/* Hits 70 passes on x86_64 and triggers NOPs padding. */
|
||||
return __bpf_fill_ja(self, BPF_MAXINSNS, 68);
|
||||
}
|
||||
|
||||
@ -5318,15 +5318,10 @@ static struct bpf_test tests[] = {
|
||||
{
|
||||
"BPF_MAXINSNS: Jump, gap, jump, ...",
|
||||
{ },
|
||||
#if defined(CONFIG_BPF_JIT_ALWAYS_ON) && defined(CONFIG_X86)
|
||||
CLASSIC | FLAG_NO_DATA | FLAG_EXPECTED_FAIL,
|
||||
#else
|
||||
CLASSIC | FLAG_NO_DATA,
|
||||
#endif
|
||||
{ },
|
||||
{ { 0, 0xababcbac } },
|
||||
.fill_helper = bpf_fill_maxinsns11,
|
||||
.expected_errcode = -ENOTSUPP,
|
||||
},
|
||||
{
|
||||
"BPF_MAXINSNS: jump over MSH",
|
||||
|
Loading…
Reference in New Issue
Block a user