* thread_pthread.c: get current main thread stack size, which may be expanded than allocated size at initialization, by rlimit(). [ruby-core:60113] [Bug #9454] * thread_pthread.c: get current main thread stack size, which may be expanded than allocated size at initialization, by rlimit(). [ruby-core:60113] [Bug #9454] * thread_pthread.c: rlimit is only available on Linux. At least r44712 breaks FreeBSD. [ruby-core:60113] [Bug #9454] * thread_pthread.c (ruby_init_stack, ruby_stack_overflowed_p): place get_stack above others to get stack boundary information. [ruby-core:60113] [Bug #9454] * thread_pthread.c (ruby_init_stack, ruby_stack_overflowed_p): place get_stack above others to get stack boundary information. [ruby-core:60113] [Bug #9454]
merge revision(s) 44712,44715,44716,44722,44725,44726,44753: [Backport #9454] [Backport #9945]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@46667 b2dd03c8-39d4-4d8f-98ff-823fe69b080e