-#define SIGEV_PAD_SIZE32 ((SIGEV_MAX_SIZE/sizeof(int)) - 3)
-struct sigevent32 {
- union {
- int sival_int;
- u32 sival_ptr;
- } sigev_value;
- int sigev_signo;
- int sigev_notify;
- union {
- int _pad[SIGEV_PAD_SIZE32];
- int _tid;
- struct {
- u32 *_function;
- u32 *_attribute;
- } _sigev_thread;
- } _sigev_un;
-};
-
-extern int copy_siginfo_to_user32(siginfo_t32 __user *to, siginfo_t *from);
-extern int copy_siginfo_from_user32(siginfo_t *to, siginfo_t32 __user *from);
-