2004-12-16  Jeff Johnston  <jjohnstn@redhat.com>

	* linux-thread-db.c (clear_lwpip_callback): Removed.

	(thread_db_resume): Do not iterate and call

	clear_lwp_callback.

--- gdb-6.3/gdb/linux-thread-db.c.fix	Thu Dec 16 16:32:13 2004

+++ gdb-6.3/gdb/linux-thread-db.c	Thu Dec 16 16:32:30 2004

@@ -822,19 +822,6 @@ thread_db_detach (char *args, int from_t

   target_beneath->to_detach (args, from_tty);

 }

-static int

-clear_lwpid_callback (struct thread_info *thread, void *dummy)

-{

-  /* If we know that our thread implementation is 1-to-1, we could save

-     a certain amount of information; it's not clear how much, so we

-     are always conservative.  */

-

-  thread->private->th_valid = 0;

-  thread->private->ti_valid = 0;

-

-  return 0;

-}

-

 static void

 thread_db_resume (ptid_t ptid, int step, enum target_signal signo)

 {

@@ -845,9 +832,6 @@ thread_db_resume (ptid_t ptid, int step,

   else if (is_thread (ptid))

     ptid = lwp_from_thread (ptid);

-  /* Clear cached data which may not be valid after the resume.  */

-  iterate_over_threads (clear_lwpid_callback, NULL);

-

   target_beneath->to_resume (ptid, step, signo);

   do_cleanups (old_chain);