From mboxrd@z Thu Jan 1 00:00:00 1970 From: linuxrocks123@netscape.net (Patrick Simmons) Date: Thu, 10 Nov 2011 01:43:54 -0600 Subject: When Are Free Pages Zeroed? Message-ID: <4EBB80BA.2090700@netscape.net> To: kernelnewbies@lists.kernelnewbies.org List-Id: kernelnewbies.lists.kernelnewbies.org I'm looking into the Linux memory management subsystem and need to know when freed pages are zeroed. Specifically, are they zeroed just before they are reallocated, immediately after they are freed, or sometime in-between? Also, what files/functions would I need to modify to change this behavior? Thanks for any help and kindest regards, --Patrick -- If I'm not here, I've gone out to find myself. If I get back before I return, please keep me here.