From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx130.postini.com [74.125.245.130]) by kanga.kvack.org (Postfix) with SMTP id C56E16B004F for ; Thu, 12 Jan 2012 12:37:19 -0500 (EST) Date: Thu, 12 Jan 2012 11:37:15 -0600 (CST) From: Christoph Lameter Subject: Re: [RFC][PATCH] mm: Remove NUMA_INTERLEAVE_HIT In-Reply-To: <1326380820.2442.186.camel@twins> Message-ID: References: <1326380820.2442.186.camel@twins> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org List-ID: To: Peter Zijlstra Cc: Mel Gorman , Andi Kleen , Lee Schermerhorn , Andrew Morton , "linux-mm@kvack.org" On Thu, 12 Jan 2012, Peter Zijlstra wrote: > Since the NUMA_INTERLEAVE_HIT statistic is useless on its own; it wants > to be compared to either a total of interleave allocations or to a miss > count, remove it. > > Fixing it would be possible, but since we've gone years without these > statistics I figure we can continue that way. Never found any use for it. Acked-by: Christoph Lameter > This cleans up some of the weird MPOL_INTERLEAVE allocation exceptions. What others are there? Exceptions in terms of special casing in various functions? -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org