From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Mon, 14 Jun 1999 07:30:26 +0200 (CEST) From: Rik van Riel Subject: Re: Where is the Page Table Entry of a process kept? In-Reply-To: <3764EDA0.75CF859F@asdc.com.cn> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org Return-Path: To: ZhangWeiXue Cc: Linux MM List-ID: On Mon, 14 Jun 1999, ZhangWeiXue wrote: > Page Table Entry of a process is very import to transfer virsual > address to physical address, > I want to know where is a process's Page Table Entry kept, which > data struct holds the information? It's in the page tables. The page tables are referenced through a PDE (Pagetable Directory Entry, aka first-level page table). The pointer to that structure can be found in the TSS structure. cheers, Rik -- Open Source: you deserve to be in control of your data. +-------------------------------------------------------------------+ | Le Reseau netwerksystemen BV: http://www.reseau.nl/ | | Linux Memory Management site: http://www.linux.eu.org/Linux-MM/ | | Nederlandse Linux documentatie: http://www.nl.linux.org/ | +-------------------------------------------------------------------+ -- To unsubscribe, send a message with 'unsubscribe linux-mm my@address' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://humbolt.geo.uu.nl/Linux-MM/