-#define SA_PROBE SA_ONESHOT
-#define SA_SAMPLE_RANDOM SA_RESTART
-#define SA_STATIC_ALLOC 0x80
-#endif
-
-/* Type of a signal handler. */
-#ifdef __KERNEL__
-typedef void (*__sighandler_t)(int, int, struct sigcontext *, char *);
-#else
-typedef void (*__sighandler_t)(int);