diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 5dba653a4d..d9c1462768 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2008-02-26  Greg Law  <glaw@undo-software.com>
+
+	* regcache.c (registers_changed): Call reinit_frame_cache.
+
 2008-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
 
 	* configure.tgt (sh-*-linux*): Match sh*.  Add glibc-tdep.o.
diff --git a/gdb/regcache.c b/gdb/regcache.c
index 3e54c5f8de..85763c7d04 100644
--- a/gdb/regcache.c
+++ b/gdb/regcache.c
@@ -472,6 +472,9 @@ registers_changed (void)
   regcache_xfree (current_regcache);
   current_regcache = NULL;
 
+  /* Need to forget about any frames we have cached, too. */
+  reinit_frame_cache ();
+
   /* Force cleanup of any alloca areas if using C alloca instead of
      a builtin alloca.  This particular call is used to clean up
      areas allocated by low level target code which may build up