Merge tag 'xtensa-20170303' of git://github.com/jcmvbkbc/linux-xtensa

[mirror_ubuntu-artful-kernel.git] / include / linux / signal.h

diff --git a/include/linux/signal.h b/include/linux/signal.h
index 5308304993bea584105a9747d85c9abcbadcc5da..94ad6eea9550352d8e717a90cf50b462b238bfa9 100644 (file)
--- a/include/linux/signal.h
+++ b/include/linux/signal.h
@@ -1,32 +1,13 @@
 #ifndef _LINUX_SIGNAL_H
 #define _LINUX_SIGNAL_H
 
-#include <linux/list.h>
 #include <linux/bug.h>
-#include <uapi/linux/signal.h>
+#include <linux/signal_types.h>
 
 struct task_struct;
 
 /* for sysctl */
 extern int print_fatal_signals;
-/*
- * Real Time signals may be queued.
- */
-
-struct sigqueue {
-       struct list_head list;
-       int flags;
-       siginfo_t info;
-       struct user_struct *user;
-};
-
-/* flags values. */
-#define SIGQUEUE_PREALLOC      1
-
-struct sigpending {
-       struct list_head list;
-       sigset_t signal;
-};
 
 #ifndef HAVE_ARCH_COPY_SIGINFO
 
@@ -272,42 +253,6 @@ extern void set_current_blocked(sigset_t *);
 extern void __set_current_blocked(const sigset_t *);
 extern int show_unhandled_signals;
 
-struct sigaction {
-#ifndef __ARCH_HAS_IRIX_SIGACTION
-       __sighandler_t  sa_handler;
-       unsigned long   sa_flags;
-#else
-       unsigned int    sa_flags;
-       __sighandler_t  sa_handler;
-#endif
-#ifdef __ARCH_HAS_SA_RESTORER
-       __sigrestore_t sa_restorer;
-#endif
-       sigset_t        sa_mask;        /* mask last for extensibility */
-};
-
-struct k_sigaction {
-       struct sigaction sa;
-#ifdef __ARCH_HAS_KA_RESTORER
-       __sigrestore_t ka_restorer;
-#endif
-};
- 
-#ifdef CONFIG_OLD_SIGACTION
-struct old_sigaction {
-       __sighandler_t sa_handler;
-       old_sigset_t sa_mask;
-       unsigned long sa_flags;
-       __sigrestore_t sa_restorer;
-};
-#endif
-
-struct ksignal {
-       struct k_sigaction ka;
-       siginfo_t info;
-       int sig;
-};
-
 extern int get_signal(struct ksignal *ksig);
 extern void signal_setup_done(int failed, struct ksignal *ksig, int stepping);
 extern void exit_signals(struct task_struct *tsk);