1 files changed, 2 insertions, 4 deletions
diff --git a/yjit.c b/yjit.c
index a53e2ca709..2a523f9787 100644
--- a/yjit.c
+++ b/yjit.c
@@ -894,13 +894,11 @@ rb_assert_cme_handle(VALUE handle)
     RUBY_ASSERT_ALWAYS(IMEMO_TYPE_P(handle, imemo_ment));
 }
 
-typedef void (*iseq_callback)(const rb_iseq_t *);
-
 // Heap-walking callback for rb_yjit_for_each_iseq().
 static int
 for_each_iseq_i(void *vstart, void *vend, size_t stride, void *data)
 {
-    const iseq_callback callback = (iseq_callback)data;
+    const rb_iseq_callback callback = (rb_iseq_callback)data;
     VALUE v = (VALUE)vstart;
     for (; v != (VALUE)vend; v += stride) {
         void *ptr = asan_poisoned_object_p(v);
@@ -919,7 +917,7 @@ for_each_iseq_i(void *vstart, void *vend, size_t stride, void *data)
 // Iterate through the whole GC heap and invoke a callback for each iseq.
 // Used for global code invalidation.
 void
-rb_yjit_for_each_iseq(iseq_callback callback)
+rb_yjit_for_each_iseq(rb_iseq_callback callback)
 {
     rb_objspace_each_objects(for_each_iseq_i, (void *)callback);
 }