From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.ccr.net (ccr@alogconduit1ar.ccr.net [208.130.159.18]) by kvack.org (8.8.7/8.8.7) with ESMTP id NAA19662 for ; Sun, 24 Jan 1999 13:44:18 -0500 Subject: Re: 2.2.0-final References: From: ebiederm+eric@ccr.net (Eric W. Biederman) Date: 24 Jan 1999 12:41:25 -0600 In-Reply-To: Andrea Arcangeli's message of "Sun, 24 Jan 1999 14:16:35 +0100 (CET)" Message-ID: Sender: owner-linux-mm@kvack.org To: Andrea Arcangeli Cc: linux-mm@kvack.org List-ID: >>>>> "AA" == Andrea Arcangeli writes: AA> On Sat, 23 Jan 1999, Andrea Arcangeli wrote: >> On Wed, 20 Jan 1999, Linus Torvalds wrote: >> >> > In short, before you post a bug-report about 2.2.0-final, I'd like you to >> >> There are three things from me I think should go in before 2.2.0 real AA> There's a fourth thing I forget to tell yesterday. If all pte are young we AA> could not be able to swapout while with priority == 0 we must not care AA> about CPU aging. I hope to have pointed out right and needed things, I AA> don't want to spam you while you are busy... I don't think this is an issue. Before we get to calling swap_out with priority == 0 we have called it with priorities. 6,5,4,3,2,1 Which will have travelled a little over 1.5 times over the page tables (assuming they can't find anything either). So it looks doubtful to me that all pte's could be young. Eric -- 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/