diff options
Diffstat (limited to 'vm_sync.c')
-rw-r--r-- | vm_sync.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -41,6 +41,8 @@ rb_vm_locked_p(void) static void vm_lock_enter(rb_ractor_t *cr, rb_vm_t *vm, bool locked, unsigned int *lev APPEND_LOCATION_ARGS) { + RUBY_DEBUG_LOG2(file, line, "start locked:%d", locked); + if (locked) { ASSERT_vm_locking(); } |