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* vm.c (rb_thread_mark), cont.c (cont_mark): self pointer should not

be marked by itself. Patch by Koichi Sasada.
  [ruby-dev:44567] [Bug #5386]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33371 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ktsj 2011-10-01 23:48:48 +00:00
parent a9dae87323
commit bc07265ceb
3 changed files with 7 additions and 2 deletions

View file

@ -1,3 +1,9 @@
Sun Oct 2 08:43:25 2011 Kazuki Tsujimoto <kazuki@callcc.net>
* vm.c (rb_thread_mark), cont.c (cont_mark): self pointer should not
be marked by itself. Patch by Koichi Sasada.
[ruby-dev:44567] [Bug #5386]
Sun Oct 2 00:42:14 2011 Kazuki Tsujimoto <kazuki@callcc.net>
* vm.c (rb_thread_mark): rb_thread_t needs self to be marked.

2
cont.c
View file

@ -138,7 +138,7 @@ cont_mark(void *ptr)
if (ptr) {
rb_context_t *cont = ptr;
rb_gc_mark(cont->value);
rb_thread_mark(&cont->saved_thread);
rb_gc_mark(cont->saved_thread.self);
if (cont->vm_stack) {
#ifdef CAPTURE_JUST_VALID_VM_STACK

1
vm.c
View file

@ -1735,7 +1735,6 @@ rb_thread_mark(void *ptr)
RUBY_MARK_UNLESS_NULL(th->first_proc);
if (th->first_proc) RUBY_MARK_UNLESS_NULL(th->first_args);
RUBY_MARK_UNLESS_NULL(th->self);
RUBY_MARK_UNLESS_NULL(th->thgroup);
RUBY_MARK_UNLESS_NULL(th->value);
RUBY_MARK_UNLESS_NULL(th->errinfo);