diff options
Diffstat (limited to 'tools/testing/selftests/bpf/test_progs.h')
| -rw-r--r-- | tools/testing/selftests/bpf/test_progs.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/test_progs.h b/tools/testing/selftests/bpf/test_progs.h index 404d0d4915d5..870694f2a359 100644 --- a/tools/testing/selftests/bpf/test_progs.h +++ b/tools/testing/selftests/bpf/test_progs.h @@ -427,6 +427,14 @@ void hexdump(const char *prefix, const void *buf, size_t len); goto goto_label; \ }) +#define SYS_FAIL(goto_label, fmt, ...) \ + ({ \ + char cmd[1024]; \ + snprintf(cmd, sizeof(cmd), fmt, ##__VA_ARGS__); \ + if (!ASSERT_NEQ(0, system(cmd), cmd)) \ + goto goto_label; \ + }) + #define ALL_TO_DEV_NULL " >/dev/null 2>&1" #define SYS_NOFAIL(fmt, ...) \ |