[前][次][番号順一覧][スレッド一覧]

ruby-changes:63142

From: Aaron <ko1@a...>
Date: Sat, 26 Sep 2020 07:52:23 +0900 (JST)
Subject: [ruby-changes:63142] 137fa5b27e (master): Fibers should update themselves on compaction

https://git.ruby-lang.org/ruby.git/commit/?id=137fa5b27e

From 137fa5b27e6db535fcf42e4390b42ca8adc9dacd Mon Sep 17 00:00:00 2001
From: Aaron Patterson <tenderlove@r...>
Date: Fri, 25 Sep 2020 09:18:12 -0700
Subject: Fibers should update themselves on compaction

We should let fibers update their own references on compaction.  I don't
think we need the thread to update the associated fiber because there
will be a fiber object on the heap that knows how to update itself.

diff --git a/vm.c b/vm.c
index 15b305e..076bbbe 100644
--- a/vm.c
+++ b/vm.c
@@ -2658,11 +2658,10 @@ static void https://github.com/ruby/ruby/blob/trunk/vm.c#L2658
 thread_compact(void *ptr)
 {
     rb_thread_t *th = ptr;
-    rb_fiber_update_self(th->ec->fiber_ptr);
 
-    if (th->root_fiber) rb_fiber_update_self(th->root_fiber);
-
-    rb_execution_context_update(th->ec);
+    if (!th->root_fiber) {
+        rb_execution_context_update(th->ec);
+    }
 }
 
 static void
-- 
cgit v0.10.2


--
ML: ruby-changes@q...
Info: http://www.atdot.net/~ko1/quickml/

[前][次][番号順一覧][スレッド一覧]