44 long compat_arch_ptrace(struct task_struct *child, compat_long_t request,  in compat_arch_ptrace()  argument
74 		copied = ptrace_access_vm(child, (u64)addrOthers, &tmp,  in compat_arch_ptrace()
88 		regs = task_pt_regs(child);  in compat_arch_ptrace()
96 			if (!tsk_used_math(child)) {  in compat_arch_ptrace()
101 			fregs = get_fpu_regs(child);  in compat_arch_ptrace()
102 			if (test_tsk_thread_flag(child, TIF_32BIT_FPREGS)) {  in compat_arch_ptrace()
130 			tmp = child->thread.fpu.fcr31;  in compat_arch_ptrace()
144 			dregs = __get_dsp_regs(child);  in compat_arch_ptrace()
154 			tmp = child->thread.dsp.dspcontrol;  in compat_arch_ptrace()
183 		if (ptrace_access_vm(child, (u64)addrOthers, &data,  in compat_arch_ptrace()
194 		regs = task_pt_regs(child);  in compat_arch_ptrace()
201 				mips_syscall_update_nr(child, regs);  in compat_arch_ptrace()
203 				 mips_syscall_is_indirect(child, regs))  in compat_arch_ptrace()
204 				mips_syscall_update_nr(child, regs);  in compat_arch_ptrace()
207 			union fpureg *fregs = get_fpu_regs(child);  in compat_arch_ptrace()
209 			if (!tsk_used_math(child)) {  in compat_arch_ptrace()
211 				memset(&child->thread.fpu, ~0,  in compat_arch_ptrace()
212 				       sizeof(child->thread.fpu));  in compat_arch_ptrace()
213 				child->thread.fpu.fcr31 = 0;  in compat_arch_ptrace()
215 			if (test_tsk_thread_flag(child, TIF_32BIT_FPREGS)) {  in compat_arch_ptrace()
238 			child->thread.fpu.fcr31 = data;  in compat_arch_ptrace()
248 			dregs = __get_dsp_regs(child);  in compat_arch_ptrace()
257 			child->thread.dsp.dspcontrol = data;  in compat_arch_ptrace()
268 		ret = ptrace_getregs(child,  in compat_arch_ptrace()
273 		ret = ptrace_setregs(child,  in compat_arch_ptrace()
278 		ret = ptrace_getfpregs(child, (__u32 __user *) (__u64) data);  in compat_arch_ptrace()
282 		ret = ptrace_setfpregs(child, (__u32 __user *) (__u64) data);  in compat_arch_ptrace()
286 		ret = put_user(task_thread_info(child)->tp_value,  in compat_arch_ptrace()
291 		ret = put_user(task_thread_info(child)->tp_value,  in compat_arch_ptrace()
296 		ret = ptrace_get_watch_regs(child,  in compat_arch_ptrace()
301 		ret = ptrace_set_watch_regs(child,  in compat_arch_ptrace()
306 		ret = compat_ptrace_request(child, request, addr, data);  in compat_arch_ptrace()