5e9a26928f
Overhaul program event recording and the code dealing with the ptrace user space interface. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
56 lines
2.1 KiB
C
56 lines
2.1 KiB
C
#ifndef _ENTRY_H
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#define _ENTRY_H
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#include <linux/types.h>
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#include <linux/signal.h>
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#include <asm/ptrace.h>
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typedef void pgm_check_handler_t(struct pt_regs *, long, unsigned long);
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extern pgm_check_handler_t *pgm_check_table[128];
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pgm_check_handler_t do_protection_exception;
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pgm_check_handler_t do_dat_exception;
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extern int sysctl_userprocess_debug;
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void do_per_trap(struct pt_regs *regs);
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void syscall_trace(struct pt_regs *regs, int entryexit);
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void kernel_stack_overflow(struct pt_regs * regs);
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void do_signal(struct pt_regs *regs);
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int handle_signal32(unsigned long sig, struct k_sigaction *ka,
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siginfo_t *info, sigset_t *oldset, struct pt_regs *regs);
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void do_extint(struct pt_regs *regs, unsigned int, unsigned int, unsigned long);
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int __cpuinit start_secondary(void *cpuvoid);
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void __init startup_init(void);
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void die(const char * str, struct pt_regs * regs, long err);
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struct s390_mmap_arg_struct;
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struct fadvise64_64_args;
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struct old_sigaction;
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long sys_mmap2(struct s390_mmap_arg_struct __user *arg);
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long sys_s390_ipc(uint call, int first, unsigned long second,
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unsigned long third, void __user *ptr);
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long sys_s390_personality(unsigned int personality);
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long sys_s390_fadvise64(int fd, u32 offset_high, u32 offset_low,
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size_t len, int advice);
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long sys_s390_fadvise64_64(struct fadvise64_64_args __user *args);
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long sys_s390_fallocate(int fd, int mode, loff_t offset, u32 len_high,
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u32 len_low);
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long sys_fork(void);
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long sys_clone(unsigned long newsp, unsigned long clone_flags,
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int __user *parent_tidptr, int __user *child_tidptr);
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long sys_vfork(void);
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void execve_tail(void);
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long sys_execve(const char __user *name, const char __user *const __user *argv,
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const char __user *const __user *envp);
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long sys_sigsuspend(int history0, int history1, old_sigset_t mask);
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long sys_sigaction(int sig, const struct old_sigaction __user *act,
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struct old_sigaction __user *oact);
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long sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss);
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long sys_sigreturn(void);
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long sys_rt_sigreturn(void);
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long sys32_sigreturn(void);
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long sys32_rt_sigreturn(void);
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#endif /* _ENTRY_H */
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