[ruby-cvs:66475] nagachika:r59297 (ruby_2_4): merge revision(s) 58334, 58346, 58349: [Backport #13425] [Backport #13432]

nagachika at ruby-lang.org nagachika at ruby-lang.org
Mon Jul 10 04:49:03 JST 2017

nagachika	2017-07-10 04:49:03 +0900 (Mon, 10 Jul 2017)

  New Revision: 59297


    merge revision(s) 58334,58346,58349: [Backport #13425] [Backport #13432]
    thread.c: disable VM events when stack overflow
    * thread.c (ruby_thread_stack_overflow): disable VM events when
      stack overflow occurred; it causes another stack overflow again
      in making backtrace object, and crashes.
      [ruby-core:80662] [Bug #13425]
    increase timeout seconds.
    * test/ruby/test_trace.rb (test_trace_stackoverflow): on some platforms
      this test fails because of timeout.
    disable rewind hooks.
    * vm.c (hook_before_rewind): skip rewind hooks if err is SystemStackError
      because rewind hooks can cause stack overflow again and again.
    * thread.c (ruby_thread_stack_overflow): do not disable all hooks.
      Additionally, clearing ruby_vm_event_flags is not suitable way
      to disable hooks.

  Modified directories:
  Modified files:

More information about the ruby-cvs mailing list