cont.c: direct use of rb_thread_t

The only usage of rb_fiber_reset_root_local_storage() is from
ruby_vm_destruct(), where the object space is already terminated.
This `th->self` is not alive.  Why not just use `th` itself.

See also: https://travis-ci.org/ruby/ruby/jobs/451294954


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65574 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 3 deletions

diff --git a/cont.c b/cont.c
index 95f2de9b87..7a24ec5e53 100644
--- a/cont.c
+++ b/cont.c
@@ -1833,10 +1833,8 @@ rb_fiber_yield(int argc, const VALUE *argv)
 }
 
 void
-rb_fiber_reset_root_local_storage(VALUE thval)
+rb_fiber_reset_root_local_storage(rb_thread_t *th)
 {
-    rb_thread_t *th = rb_thread_ptr(thval);
-
     if (th->root_fiber && th->root_fiber != th->ec->fiber_ptr) {
 	th->ec->local_storage = th->root_fiber->cont.saved_ec.local_storage;
     }