diff options
Diffstat (limited to 'include/asm-ppc64/signal.h')
| -rw-r--r-- | include/asm-ppc64/signal.h | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/include/asm-ppc64/signal.h b/include/asm-ppc64/signal.h index a2d7bbb4bef..432df7dd355 100644 --- a/include/asm-ppc64/signal.h +++ b/include/asm-ppc64/signal.h @@ -97,33 +97,19 @@ typedef struct { #define MINSIGSTKSZ 2048 #define SIGSTKSZ 8192 -#define SIG_BLOCK 0 /* for blocking signals */ -#define SIG_UNBLOCK 1 /* for unblocking signals */ -#define SIG_SETMASK 2 /* for setting the signal mask */ - -/* Type of a signal handler. */ -typedef void __sigfunction(int); -typedef __sigfunction __user * __sighandler_t; - -/* Type of the restorer function */ -typedef void __sigrestorer(void); -typedef __sigrestorer __user * __sigrestorer_t; - -#define SIG_DFL ((__sighandler_t)0) /* default signal handling */ -#define SIG_IGN ((__sighandler_t)1) /* ignore signal */ -#define SIG_ERR ((__sighandler_t)-1) /* error return from signal */ +#include <asm-generic/signal.h> struct old_sigaction { __sighandler_t sa_handler; old_sigset_t sa_mask; unsigned long sa_flags; - __sigrestorer_t sa_restorer; + __sigrestore_t sa_restorer; }; struct sigaction { __sighandler_t sa_handler; unsigned long sa_flags; - __sigrestorer_t sa_restorer; + __sigrestore_t sa_restorer; sigset_t sa_mask; /* mask last for extensibility */ }; |