[PATCH 2/2] scx/selftests: Verify we can call create_dsq from prog_run

From: David Vernet
Date: Wed Jul 31 2024 - 01:15:00 EST


We already have some testcases verifying that we can call
BPF_PROG_TYPE_SYSCALL progs and invoke scx_bpf_exit(). Let's extend that to
also call scx_bpf_create_dsq() so we get coverage for that as well.

Signed-off-by: David Vernet <void@xxxxxxxxxxxxx>
---
tools/testing/selftests/sched_ext/prog_run.bpf.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/sched_ext/prog_run.bpf.c b/tools/testing/selftests/sched_ext/prog_run.bpf.c
index fd2c8f12af16..6a4d7c48e3f2 100644
--- a/tools/testing/selftests/sched_ext/prog_run.bpf.c
+++ b/tools/testing/selftests/sched_ext/prog_run.bpf.c
@@ -16,6 +16,7 @@ char _license[] SEC("license") = "GPL";
SEC("syscall")
int BPF_PROG(prog_run_syscall)
{
+ scx_bpf_create_dsq(0, -1);
scx_bpf_exit(0xdeadbeef, "Exited from PROG_RUN");
return 0;
}
--
2.45.2