From: Ben Pfaff Date: Wed, 4 Jan 2006 21:07:01 +0000 (+0000) Subject: Grammar. X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=846b68ee8d8ef8794884187ab34c4328e9f7456d;p=pintos-anon Grammar. From Godmar Back. --- diff --git a/doc/vm.texi b/doc/vm.texi index bc7fd46..544701a 100644 --- a/doc/vm.texi +++ b/doc/vm.texi @@ -479,7 +479,7 @@ script, so the code you turn in must properly handle all cases. Implement stack growth. In project 2, the stack was a single page at the top of the user virtual address space, and programs were limited to that much stack. Now, if the stack grows past its current size, -allocate additional page as necessary. +allocate additional pages as necessary. Allocate additional pages only if they ``appear'' to be stack accesses. Devise a heuristic that attempts to distinguish stack accesses from