[ruby-cvs:52663] nobu:r45517 (trunk): signal.c: check stack overflow by SP

nobu at ruby-lang.org nobu at ruby-lang.org
Fri Apr 4 17:37:25 JST 2014


nobu	2014-04-04 17:37:25 +0900 (Fri, 04 Apr 2014)

  New Revision: 45517

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=45517

  Log:
    signal.c: check stack overflow by SP
    
    * signal.c (check_stack_overflow): raise SystemStackError if SP
      register and fault address is in the same page, on x86 linux.
      [EXPERIMENTAL]

  Modified files:
    trunk/signal.c


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