+static void
+update_thread_private_data_name (struct thread_info *new_thread,
+ const char *newname)
+{
+ int newnamelen;
+ struct private_thread_info *pti;
+
+ gdb_assert (newname != NULL);
+ gdb_assert (new_thread != NULL);
+ newnamelen = strlen (newname);
+ if (!new_thread->private)
+ {
+ new_thread->private = xmalloc (offsetof (struct private_thread_info,
+ name)
+ + newnamelen + 1);
+ memcpy (new_thread->private->name, newname, newnamelen + 1);
+ }
+ else if (strcmp (newname, new_thread->private->name) != 0)
+ {
+ /* Reallocate if neccessary. */
+ int oldnamelen = strlen (new_thread->private->name);
+
+ if (oldnamelen < newnamelen)
+ new_thread->private = xrealloc (new_thread->private,
+ offsetof (struct private_thread_info,
+ name)
+ + newnamelen + 1);
+ memcpy (new_thread->private->name, newname, newnamelen + 1);
+ }
+}
+
+static void
+update_thread_private_data (struct thread_info *new_thread,
+ pthread_t tid, int state, int flags)
+{
+ struct private_thread_info *pti;
+ procfs_info pidinfo;
+ struct _thread_name *tn;
+ procfs_threadctl tctl;
+
+#if _NTO_VERSION > 630
+ gdb_assert (new_thread != NULL);
+
+ if (devctl (ctl_fd, DCMD_PROC_INFO, &pidinfo,
+ sizeof(pidinfo), 0) != EOK)
+ return;
+
+ memset (&tctl, 0, sizeof (tctl));
+ tctl.cmd = _NTO_TCTL_NAME;
+ tn = (struct _thread_name *) (&tctl.data);
+
+ /* Fetch name for the given thread. */
+ tctl.tid = tid;
+ tn->name_buf_len = sizeof (tctl.data) - sizeof (*tn);
+ tn->new_name_len = -1; /* Getting, not setting. */
+ if (devctl (ctl_fd, DCMD_PROC_THREADCTL, &tctl, sizeof (tctl), NULL) != EOK)
+ tn->name_buf[0] = '\0';
+
+ tn->name_buf[_NTO_THREAD_NAME_MAX] = '\0';
+
+ update_thread_private_data_name (new_thread, tn->name_buf);
+
+ pti = (struct private_thread_info *) new_thread->private;
+ pti->tid = tid;
+ pti->state = state;
+ pti->flags = flags;
+#endif /* _NTO_VERSION */
+}
+
+static void
+procfs_find_new_threads (struct target_ops *ops)