src/cpu/ppc/vm/globals_ppc.hpp

rev 12308 : imported patch new_os_guard_for_java_thread.patch

*** 40,49 ****
--- 40,51 ----
  define_pd_global(bool, TrapBasedNullChecks,   true);
  define_pd_global(bool, UncommonNullCast,      true);  // Uncommon-trap NULLs passed to check cast.
  
  #define DEFAULT_STACK_YELLOW_PAGES (2)
  #define DEFAULT_STACK_RED_PAGES (1)
+ // Java_java_net_SocketOutputStream_socketWrite0() uses a 64k buffer on the
+ // stack. To pass stack overflow tests we need 20 shadow pages.
  #define DEFAULT_STACK_SHADOW_PAGES (20 DEBUG_ONLY(+2))
  #define DEFAULT_STACK_RESERVED_PAGES (1)
  
  #define MIN_STACK_YELLOW_PAGES DEFAULT_STACK_YELLOW_PAGES
  #define MIN_STACK_RED_PAGES DEFAULT_STACK_RED_PAGES