From 032e56fbd66d3dd1aa144a86f4a90b667dcff649 Mon Sep 17 00:00:00 2001 From: kosaki Date: Wed, 6 Jul 2011 12:29:09 +0000 Subject: * cont.c (fiber_machine_stack_alloc): fix mprotect misuse. A stack guard page should have PROT_NONE. * cont.c (fiber_initialize_machine_stack_context): th->machine_stack_maxsize shouldn't be included guard pages size. [Bug #4983][ruby-dev:44043] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32421 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'ChangeLog') diff --git a/ChangeLog b/ChangeLog index 3f0f4f3bc8..2370e92d7b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,11 @@ +Wed Jul 6 21:24:53 2011 KOSAKI Motohiro + + * cont.c (fiber_machine_stack_alloc): fix mprotect misuse. A stack + guard page should have PROT_NONE. + * cont.c (fiber_initialize_machine_stack_context): + th->machine_stack_maxsize shouldn't be included guard pages size. + [Bug #4983][ruby-dev:44043] + Wed Jul 6 21:23:38 2011 KOSAKI Motohiro * cont.c (fiber_machine_stack_alloc): use MAP_STACK if it's provided. -- cgit v1.2.3