ref: 0f7fbc2dcbb934a3aa62aa4a69db432b4d20b7c1
parent: 4ac578a191635f9728dc66dd99b22cc54692b4ef
author: Ori Bernstein <ori@eigenstate.org>
date: Sun Apr 22 15:40:58 EDT 2018
Improve comments.
--- a/lib/thread/spawn+openbsd.myr
+++ b/lib/thread/spawn+openbsd.myr
@@ -13,6 +13,10 @@
var exitstk
const __init__ = {
+ /*
+ We need a valid stack at all times, so we allocate one ahead of
+ time to swap to before we invalidate a stack.
+ */
exitstk = getstk(16)
}