1#ifndef _ENTRY_H 2#define _ENTRY_H 3 4#include <linux/types.h> 5#include <linux/signal.h> 6#include <asm/ptrace.h> 7 8typedef void pgm_check_handler_t(struct pt_regs *, long); 9extern pgm_check_handler_t *pgm_check_table[128]; 10pgm_check_handler_t do_protection_exception; 11pgm_check_handler_t do_dat_exception; 12 13extern int sysctl_userprocess_debug; 14 15void do_single_step(struct pt_regs *regs); 16void syscall_trace(struct pt_regs *regs, int entryexit); 17void kernel_stack_overflow(struct pt_regs * regs); 18void do_signal(struct pt_regs *regs); 19int handle_signal32(unsigned long sig, struct k_sigaction *ka, 20 siginfo_t *info, sigset_t *oldset, struct pt_regs *regs); 21 22void do_extint(struct pt_regs *regs, unsigned short code); 23int __cpuinit start_secondary(void *cpuvoid); 24void __init startup_init(void); 25void die(const char * str, struct pt_regs * regs, long err); 26 27struct s390_mmap_arg_struct; 28struct fadvise64_64_args; 29struct old_sigaction; 30 31long sys_mmap2(struct s390_mmap_arg_struct __user *arg); 32long sys_s390_ipc(uint call, int first, unsigned long second, 33 unsigned long third, void __user *ptr); 34long sys_s390_personality(unsigned int personality); 35long sys_s390_fadvise64(int fd, u32 offset_high, u32 offset_low, 36 size_t len, int advice); 37long sys_s390_fadvise64_64(struct fadvise64_64_args __user *args); 38long sys_s390_fallocate(int fd, int mode, loff_t offset, u32 len_high, 39 u32 len_low); 40long sys_fork(void); 41long sys_clone(unsigned long newsp, unsigned long clone_flags, 42 int __user *parent_tidptr, int __user *child_tidptr); 43long sys_vfork(void); 44void execve_tail(void); 45long sys_execve(const char __user *name, const char __user *const __user *argv, 46 const char __user *const __user *envp); 47long sys_sigsuspend(int history0, int history1, old_sigset_t mask); 48long sys_sigaction(int sig, const struct old_sigaction __user *act, 49 struct old_sigaction __user *oact); 50long sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss); 51long sys_sigreturn(void); 52long sys_rt_sigreturn(void); 53long sys32_sigreturn(void); 54long sys32_rt_sigreturn(void); 55 56#endif /* _ENTRY_H */ 57