1 files changed, 28 insertions, 0 deletions

diff --git a/include/linux/sched/signal.h b/include/linux/sched/signal.h
index 0aa4548fb492..23b4f9cb82db 100644
--- a/include/linux/sched/signal.h
+++ b/include/linux/sched/signal.h
@@ -285,6 +285,34 @@ static inline void kernel_signal_stop(void)
 
         schedule();
 }
+#ifdef __ARCH_SI_TRAPNO
+# define ___ARCH_SI_TRAPNO(_a1) , _a1
+#else
+# define ___ARCH_SI_TRAPNO(_a1)
+#endif
+#ifdef __ia64__
+# define ___ARCH_SI_IA64(_a1, _a2, _a3) , _a1, _a2, _a3
+#else
+# define ___ARCH_SI_IA64(_a1, _a2, _a3)
+#endif
+
+int force_sig_fault(int sig, int code, void __user *addr
+        ___ARCH_SI_TRAPNO(int trapno)
+        ___ARCH_SI_IA64(int imm, unsigned int flags, unsigned long isr)
+        , struct task_struct *t);
+int send_sig_fault(int sig, int code, void __user *addr
+        ___ARCH_SI_TRAPNO(int trapno)
+        ___ARCH_SI_IA64(int imm, unsigned int flags, unsigned long isr)
+        , struct task_struct *t);
+
+int force_sig_mceerr(int code, void __user *, short, struct task_struct *);
+int send_sig_mceerr(int code, void __user *, short, struct task_struct *);
+
+int force_sig_bnderr(void __user *addr, void __user *lower, void __user *upper);
+int force_sig_pkuerr(void __user *addr, u32 pkey);
+
+int force_sig_ptrace_errno_trap(int errno, void __user *addr);
+
 extern int send_sig_info(int, struct siginfo *, struct task_struct *);
 extern int force_sigsegv(int, struct task_struct *);
 extern int force_sig_info(int, struct siginfo *, struct task_struct *);