From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx183.postini.com [74.125.245.183]) by kanga.kvack.org (Postfix) with SMTP id 3BFAA6B0143 for ; Tue, 30 Apr 2013 16:50:28 -0400 (EDT) Date: Tue, 30 Apr 2013 20:50:26 +0000 From: Christoph Lameter Subject: Re: [PATCH 1/2] Make the batch size of the percpu_counter configurable In-Reply-To: <1367348457.27102.197.camel@schen9-DESK> Message-ID: <0000013e5cb5ec6a-04ce1f4a-c4b9-430f-8235-69e92482faad-000000@email.amazonses.com> References: <0000013e5b24d2c5-9b899862-e2fd-4413-8094-4f1e5a0c0f62-000000@email.amazonses.com> <1367339009.27102.174.camel@schen9-DESK> <0000013e5bfd1548-a6ef7962-7b00-495b-8e83-d7a08413e165-000000@email.amazonses.com> <1367344094.27102.182.camel@schen9-DESK> <0000013e5c1377c5-49a8fca5-eb04-4e3a-a507-ce3a47fea685-000000@email.amazonses.com> <1367344522.27102.184.camel@schen9-DESK> <0000013e5c32f7fd-b4bf1b22-7924-42b5-b835-eb2b5926bbf6-000000@email.amazonses.com> <1367348457.27102.197.camel@schen9-DESK> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org List-ID: To: Tim Chen Cc: Andrew Morton , Tejun Heo , Al Viro , Dave Hansen , Andi Kleen , linux-kernel , linux-mm On Tue, 30 Apr 2013, Tim Chen wrote: > Will it be acceptable if I make the per cpu counter list under > CONFIG_CPU_HOTPLUG default? I will need the list to go through all > counters to update the batch value sizes. The alternative will be to > make the configurable batch option only available under > CONFIG_HOTPLUG_CPU. Make the list default. Could be useful elsewhere. -- 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/ . Don't email: email@kvack.org