Message ID | 20200710150439.126627-1-jean-philippe@linaro.org |
---|---|
State | Accepted |
Delegated to: | BPF Maintainers |
Headers | show |
Series | [bpf] selftests/bpf: Fix cgroup sockopt verifier test | expand |
On Fri, 10 Jul 2020 17:04:40 +0200 Jean-Philippe Brucker <jean-philippe@linaro.org> wrote: > Since the BPF_PROG_TYPE_CGROUP_SOCKOPT verifier test does not set an > attach type, bpf_prog_load_check_attach() disallows loading the program > and the test is always skipped: > > #434/p perfevent for cgroup sockopt SKIP (unsupported program type 25) > > Fix the issue by setting a valid attach type. > > Fixes: 0456ea170cd6 ("bpf: Enable more helpers for BPF_PROG_TYPE_CGROUP_{DEVICE,SYSCTL,SOCKOPT}") > Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org> > --- > tools/testing/selftests/bpf/verifier/event_output.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/tools/testing/selftests/bpf/verifier/event_output.c b/tools/testing/selftests/bpf/verifier/event_output.c > index 99f8f582c02b..c5e805980409 100644 > --- a/tools/testing/selftests/bpf/verifier/event_output.c > +++ b/tools/testing/selftests/bpf/verifier/event_output.c > @@ -112,6 +112,7 @@ > "perfevent for cgroup sockopt", > .insns = { __PERF_EVENT_INSNS__ }, > .prog_type = BPF_PROG_TYPE_CGROUP_SOCKOPT, > + .expected_attach_type = BPF_CGROUP_SETSOCKOPT, > .fixup_map_event_output = { 4 }, > .result = ACCEPT, > .retval = 1, Reviewed-by: Jakub Sitnicki <jakub@cloudflare.com>
On 7/10/20 5:04 PM, Jean-Philippe Brucker wrote: > Since the BPF_PROG_TYPE_CGROUP_SOCKOPT verifier test does not set an > attach type, bpf_prog_load_check_attach() disallows loading the program > and the test is always skipped: > > #434/p perfevent for cgroup sockopt SKIP (unsupported program type 25) > > Fix the issue by setting a valid attach type. > > Fixes: 0456ea170cd6 ("bpf: Enable more helpers for BPF_PROG_TYPE_CGROUP_{DEVICE,SYSCTL,SOCKOPT}") > Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org> Applied, thanks!
diff --git a/tools/testing/selftests/bpf/verifier/event_output.c b/tools/testing/selftests/bpf/verifier/event_output.c index 99f8f582c02b..c5e805980409 100644 --- a/tools/testing/selftests/bpf/verifier/event_output.c +++ b/tools/testing/selftests/bpf/verifier/event_output.c @@ -112,6 +112,7 @@ "perfevent for cgroup sockopt", .insns = { __PERF_EVENT_INSNS__ }, .prog_type = BPF_PROG_TYPE_CGROUP_SOCKOPT, + .expected_attach_type = BPF_CGROUP_SETSOCKOPT, .fixup_map_event_output = { 4 }, .result = ACCEPT, .retval = 1,
Since the BPF_PROG_TYPE_CGROUP_SOCKOPT verifier test does not set an attach type, bpf_prog_load_check_attach() disallows loading the program and the test is always skipped: #434/p perfevent for cgroup sockopt SKIP (unsupported program type 25) Fix the issue by setting a valid attach type. Fixes: 0456ea170cd6 ("bpf: Enable more helpers for BPF_PROG_TYPE_CGROUP_{DEVICE,SYSCTL,SOCKOPT}") Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org> --- tools/testing/selftests/bpf/verifier/event_output.c | 1 + 1 file changed, 1 insertion(+)