CHECK
#define CHECK(x) \
#define CHECK(x) do { if ((x)) goto out; } while(0)
#define CHECK(e) do { if (e) return EINVAL; } while (0)
#define CHECK(r,f,l) \
#define CHECK(f, e) \
#define CHECK check_error(r, __LINE__)
#define CHECK(kret,msg) \
#define CHECK(kret,msg) CHECK_ERR(kret, 0, msg)
#define CHECK(x) if((x)) goto _cleanup
#define CHECK(n) do { \
#undef CHECK
#define CHECK(expr) do { \
#define CHECK(expr) do { \
#define CHECK(expr) do { \
#define CHECK(expr) do { \
#define CHECK(expr) do { \
#define CHECK(expr) do { \
#define CHECK(expr) do { \
#define CHECK(expr) do { \
#define CHECK(p) KASSERT((p), ("%s: not: %s", __func__, #p))
#undef CHECK
#define CHECK(r, x) do { \
#define CHECK(cond) do { \
#define CHECK(condition) do { \