selftests/bpf: move SYS() macro into the test_progs.h

[platform/kernel/linux-starfive.git] / tools / testing / selftests / bpf / test_progs.h

diff --git a/tools/testing/selftests/bpf/test_progs.h b/tools/testing/selftests/bpf/test_progs.h
index d5d51ec..9fbdc57 100644 (file)
--- a/tools/testing/selftests/bpf/test_progs.h
+++ b/tools/testing/selftests/bpf/test_progs.h
@@ -376,6 +376,21 @@ int test__join_cgroup(const char *path);
        ___ok;                                                          \
 })
 
+#define SYS(goto_label, fmt, ...)                                      \
+       ({                                                              \
+               char cmd[1024];                                         \
+               snprintf(cmd, sizeof(cmd), fmt, ##__VA_ARGS__);         \
+               if (!ASSERT_OK(system(cmd), cmd))                       \
+                       goto goto_label;                                \
+       })
+
+#define SYS_NOFAIL(fmt, ...)                                           \
+       ({                                                              \
+               char cmd[1024];                                         \
+               snprintf(cmd, sizeof(cmd), fmt, ##__VA_ARGS__);         \
+               system(cmd);                                            \
+       })
+
 static inline __u64 ptr_to_u64(const void *ptr)
 {
        return (__u64) (unsigned long) ptr;