diff options
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/fexit_test.c')
-rw-r--r-- | tools/testing/selftests/bpf/prog_tests/fexit_test.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/fexit_test.c b/tools/testing/selftests/bpf/prog_tests/fexit_test.c new file mode 100644 index 000000000..78d7a2765 --- /dev/null +++ b/tools/testing/selftests/bpf/prog_tests/fexit_test.c @@ -0,0 +1,37 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2019 Facebook */ +#include <test_progs.h> +#include "fexit_test.skel.h" + +void test_fexit_test(void) +{ + struct fexit_test *fexit_skel = NULL; + int err, prog_fd, i; + __u32 duration = 0, retval; + __u64 *result; + + fexit_skel = fexit_test__open_and_load(); + if (CHECK(!fexit_skel, "fexit_skel_load", "fexit skeleton failed\n")) + goto cleanup; + + err = fexit_test__attach(fexit_skel); + if (CHECK(err, "fexit_attach", "fexit attach failed: %d\n", err)) + goto cleanup; + + prog_fd = bpf_program__fd(fexit_skel->progs.test1); + err = bpf_prog_test_run(prog_fd, 1, NULL, 0, + NULL, NULL, &retval, &duration); + CHECK(err || retval, "test_run", + "err %d errno %d retval %d duration %d\n", + err, errno, retval, duration); + + result = (__u64 *)fexit_skel->bss; + for (i = 0; i < 6; i++) { + if (CHECK(result[i] != 1, "result", + "fexit_test%d failed err %lld\n", i + 1, result[i])) + goto cleanup; + } + +cleanup: + fexit_test__destroy(fexit_skel); +} |