1 #ifndef _ASM_X86_SIGHANDLING_H 2 #define _ASM_X86_SIGHANDLING_H 3 4 #include <linux/compiler.h> 5 #include <linux/ptrace.h> 6 #include <linux/signal.h> 7 8 #include <asm/processor-flags.h> 9 10 #define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP))) 11 12 #define __FIX_EFLAGS (X86_EFLAGS_AC | X86_EFLAGS_OF | \ 13 X86_EFLAGS_DF | X86_EFLAGS_TF | X86_EFLAGS_SF | \ 14 X86_EFLAGS_ZF | X86_EFLAGS_AF | X86_EFLAGS_PF | \ 15 X86_EFLAGS_CF) 16 17 void signal_fault(struct pt_regs *regs, void __user *frame, char *where); 18 19 int restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc, 20 unsigned long *pax); 21 int setup_sigcontext(struct sigcontext __user *sc, void __user *fpstate, 22 struct pt_regs *regs, unsigned long mask); 23 24 #endif /* _ASM_X86_SIGHANDLING_H */ 25