From 475b4aa40b6cf83e57176a063d368d55bf779e7c Mon Sep 17 00:00:00 2001 From: normal Date: Fri, 20 Apr 2018 21:38:27 +0000 Subject: simplify altstack and enable reuse with thread cache Instead of allocating and registering the altstack in different places, do it together to reduce code and improve readability. When thread cache is enabled, storing altstack in rb_thread_t is wasteful and we may reuse altstack in the same pthread. This also lets us clearly allow use of xmalloc to allow GC to recover from ENOMEM. [ruby-core:85621] [Feature #14487] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- internal.h | 1 - 1 file changed, 1 deletion(-) (limited to 'internal.h') diff --git a/internal.h b/internal.h index e72785be56..3515767b36 100644 --- a/internal.h +++ b/internal.h @@ -1704,7 +1704,6 @@ int rb_match_nth_defined(int nth, VALUE match); /* signal.c */ extern int ruby_enable_coredump; int rb_get_next_signal(void); -int rb_sigaltstack_size(void); /* st.c */ extern void rb_hash_bulk_insert(long, const VALUE *, VALUE); -- cgit v1.2.3