37 int copy_siginfo_to_user32(compat_siginfo_t __user *to, const siginfo_t *from)  in copy_siginfo_to_user32()
108 int copy_siginfo_from_user32(siginfo_t *to, compat_siginfo_t __user *from)  in copy_siginfo_from_user32()
164 				   struct sigcontext_ia32 __user *sc)  in ia32_restore_sigcontext()
167 	void __user *buf;  in ia32_restore_sigcontext()
211 	struct sigframe_ia32 __user *frame = (struct sigframe_ia32 __user *)(regs->sp-8);  in sys32_sigreturn()
237 	struct rt_sigframe_ia32 __user *frame;  in sys32_rt_sigreturn()
240 	frame = (struct rt_sigframe_ia32 __user *)(regs->sp - 4);  in sys32_rt_sigreturn()
266 static int ia32_setup_sigcontext(struct sigcontext_ia32 __user *sc,  in ia32_setup_sigcontext()
267 				 void __user *fpstate,  in ia32_setup_sigcontext()
273 		put_user_ex(get_user_seg(gs), (unsigned int __user *)&sc->gs);  in ia32_setup_sigcontext()
274 		put_user_ex(get_user_seg(fs), (unsigned int __user *)&sc->fs);  in ia32_setup_sigcontext()
275 		put_user_ex(get_user_seg(ds), (unsigned int __user *)&sc->ds);  in ia32_setup_sigcontext()
276 		put_user_ex(get_user_seg(es), (unsigned int __user *)&sc->es);  in ia32_setup_sigcontext()
289 		put_user_ex(regs->cs, (unsigned int __user *)&sc->cs);  in ia32_setup_sigcontext()
292 		put_user_ex(regs->ss, (unsigned int __user *)&sc->ss);  in ia32_setup_sigcontext()
307 static void __user *get_sigframe(struct ksignal *ksig, struct pt_regs *regs,  in get_sigframe()
309 				 void __user **fpstate)  in get_sigframe()
329 		*fpstate = (struct _fpstate_ia32 __user *) sp;  in get_sigframe()
330 		if (save_xstate_sig(*fpstate, (void __user *)fx_aligned,  in get_sigframe()
332 			return (void __user *) -1L;  in get_sigframe()
339 	return (void __user *) sp;  in get_sigframe()
345 	struct sigframe_ia32 __user *frame;  in ia32_setup_frame()
346 	void __user *restorer;  in ia32_setup_frame()
348 	void __user *fpstate = NULL;  in ia32_setup_frame()
396 		put_user_ex(*((u64 *)&code), (u64 __user *)frame->retcode);  in ia32_setup_frame()
423 	struct rt_sigframe_ia32 __user *frame;  in ia32_setup_rt_frame()
424 	void __user *restorer;  in ia32_setup_rt_frame()
426 	void __user *fpstate = NULL;  in ia32_setup_rt_frame()
470 		put_user_ex(*((u64 *)&code), (u64 __user *)frame->retcode);  in ia32_setup_rt_frame()