> It is the stack grow area and the guard, combined. Read the mmap(2), in>
> particular explanation of MAP_STACK and MAP_GUARD.
I see from the mmap man page that this appeared in FreeBSD 11.1.
Do you know where the size of the stack guard gets defined? I tried searching
on google for stuff like 'stack MAP_GUARD size' but didn't find anything.
(I need this to fix setting up the client stack on Valgrind x86, which is
currently broken)
A+
Paul
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