* vm_core.h (struct rb_vm_struct): replaced signal staff with trap

  staff.

* signal.c (signal_buff): per process resouce now.

* signal.c (trap_list): moved to VM.

* signal.c (rb_get_next_signal): reverted.

* signal.c (rb_trap_exit): trap_pending_list was no longer used.

* thread.c (timer_thread_function): delivers buffered per-process
  signals to each VMs.

* vm.c (rb_vm_mark): marks trap_list.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19119 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 0 deletions

diff --git a/vm.c b/vm.c
index 730d89c6b8..b1f22e7d84 100644
--- a/vm.c
+++ b/vm.c
@@ -1406,6 +1406,11 @@ rb_vm_mark(void *ptr)
 	}
 
 	mark_event_hooks(vm->event_hooks);
+
+	for (i = 0; i < RUBY_NSIG; i++) {
+	    if (vm->trap_list[i].cmd)
+		rb_gc_mark(vm->trap_list[i].cmd);
+	}
     }
 
     RUBY_MARK_LEAVE("vm");