From d3ae5808bbeaba529449c0e0270658436e8699fd Mon Sep 17 00:00:00 2001
From: Peter Zhu <peter@peterzhu.ca>
Date: Thu, 29 Feb 2024 13:37:21 -0500
Subject: [PATCH] Remove each_machine_stack_value

The function is only used by rb_gc_mark_machine_stack.
---
 gc.c | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/gc.c b/gc.c
index c4ef1c355ca75d..cde2c1b9bc1839 100644
--- a/gc.c
+++ b/gc.c
@@ -6485,21 +6485,14 @@ mark_current_machine_context(rb_objspace_t *objspace, rb_execution_context_t *ec
 }
 #endif
 
-static void
-each_machine_stack_value(const rb_execution_context_t *ec, void (*cb)(rb_objspace_t *, VALUE))
+void
+rb_gc_mark_machine_stack(const rb_execution_context_t *ec)
 {
-    rb_objspace_t *objspace = &rb_objspace;
     VALUE *stack_start, *stack_end;
-
     GET_STACK_BOUNDS(stack_start, stack_end, 0);
     RUBY_DEBUG_LOG("ec->th:%u stack_start:%p stack_end:%p", rb_ec_thread_ptr(ec)->serial, stack_start, stack_end);
-    each_stack_location(objspace, ec, stack_start, stack_end, cb);
-}
 
-void
-rb_gc_mark_machine_stack(const rb_execution_context_t *ec)
-{
-    each_machine_stack_value(ec, gc_mark_maybe);
+    rb_gc_mark_locations(stack_start, stack_end);
 }
 
 static void