2064 static int prctl_get_tid_address(struct task_struct *me, int __user **tid_addr)  in prctl_get_tid_address()  argument
2066 	return put_user(me->clear_child_tid, tid_addr);  in prctl_get_tid_address()
2069 static int prctl_get_tid_address(struct task_struct *me, int __user **tid_addr)  in prctl_get_tid_address()  argument
2078 	struct task_struct *me = current;  in SYSCALL_DEFINE5()  local
2079 	unsigned char comm[sizeof(me->comm)];  in SYSCALL_DEFINE5()
2093 		me->pdeath_signal = arg2;  in SYSCALL_DEFINE5()
2096 		error = put_user(me->pdeath_signal, (int __user *)arg2);  in SYSCALL_DEFINE5()
2099 		error = get_dumpable(me->mm);  in SYSCALL_DEFINE5()
2106 		set_dumpable(me->mm, arg2);  in SYSCALL_DEFINE5()
2110 		error = SET_UNALIGN_CTL(me, arg2);  in SYSCALL_DEFINE5()
2113 		error = GET_UNALIGN_CTL(me, arg2);  in SYSCALL_DEFINE5()
2116 		error = SET_FPEMU_CTL(me, arg2);  in SYSCALL_DEFINE5()
2119 		error = GET_FPEMU_CTL(me, arg2);  in SYSCALL_DEFINE5()
2122 		error = SET_FPEXC_CTL(me, arg2);  in SYSCALL_DEFINE5()
2125 		error = GET_FPEXC_CTL(me, arg2);  in SYSCALL_DEFINE5()
2135 		comm[sizeof(me->comm) - 1] = 0;  in SYSCALL_DEFINE5()
2137 				      sizeof(me->comm) - 1) < 0)  in SYSCALL_DEFINE5()
2139 		set_task_comm(me, comm);  in SYSCALL_DEFINE5()
2140 		proc_comm_connector(me);  in SYSCALL_DEFINE5()
2143 		get_task_comm(comm, me);  in SYSCALL_DEFINE5()
2148 		error = GET_ENDIAN(me, arg2);  in SYSCALL_DEFINE5()
2151 		error = SET_ENDIAN(me, arg2);  in SYSCALL_DEFINE5()
2219 		error = prctl_get_tid_address(me, (int __user **)arg2);  in SYSCALL_DEFINE5()
2222 		me->signal->is_child_subreaper = !!arg2;  in SYSCALL_DEFINE5()
2225 		error = put_user(me->signal->is_child_subreaper,  in SYSCALL_DEFINE5()
2241 		error = !!(me->mm->def_flags & VM_NOHUGEPAGE);  in SYSCALL_DEFINE5()
2246 		down_write(&me->mm->mmap_sem);  in SYSCALL_DEFINE5()
2248 			me->mm->def_flags |= VM_NOHUGEPAGE;  in SYSCALL_DEFINE5()
2250 			me->mm->def_flags &= ~VM_NOHUGEPAGE;  in SYSCALL_DEFINE5()
2251 		up_write(&me->mm->mmap_sem);  in SYSCALL_DEFINE5()
2264 		error = SET_FP_MODE(me, arg2);  in SYSCALL_DEFINE5()
2267 		error = GET_FP_MODE(me);  in SYSCALL_DEFINE5()