[ruby-cvs:54745] nagachika:r47597 (ruby_2_1): merge revision(s) r46495, r46499: [Backport #9971]

nagachika at ruby-lang.org nagachika at ruby-lang.org
Mon Sep 15 23:23:15 JST 2014


nagachika	2014-09-15 23:23:13 +0900 (Mon, 15 Sep 2014)

  New Revision: 47597

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=47597

  Log:
    merge revision(s) r46495,r46499: [Backport #9971]
    
    signal.c: no cfunc frame at stack overflow
    
    * signal.c (check_stack_overflow): avoid pushing a cfunc frame,
      trying to fix stack overflow deadlock.
    * signal.c (check_stack_overflow): drop the last tag too close to
      the fault page, to get rid of stack overflow deadlock.
      [Bug #9971]

  Modified directories:
    branches/ruby_2_1/
  Modified files:
    branches/ruby_2_1/ChangeLog
    branches/ruby_2_1/signal.c
    branches/ruby_2_1/version.h


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