Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758804AbZGGQP4 (ORCPT ); Tue, 7 Jul 2009 12:15:56 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758275AbZGGQPg (ORCPT ); Tue, 7 Jul 2009 12:15:36 -0400 Received: from smtp.nokia.com ([192.100.122.230]:42503 "EHLO mgw-mx03.nokia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758737AbZGGQPd (ORCPT ); Tue, 7 Jul 2009 12:15:33 -0400 From: Artem Bityutskiy To: Jens Axboe Cc: linux-fsdevel@vger.kernel.org, Artem Bityutskiy , linux-kernel@vger.kernel.org Date: Tue, 07 Jul 2009 21:05:41 +0300 Message-Id: <20090707180541.17048.49901.sendpatchset@localhost.localdomain> Subject: [PATCH 0/2] periodic sync_supers timer optimization X-OriginalArrivalTime: 07 Jul 2009 16:15:06.0990 (UTC) FILETIME=[17C8B0E0:01C9FF1E] X-Nokia-AV: Clean Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 699 Lines: 20 Hi Jens, here is an optimization of the periodic sync_supers tread which wakes up every 5 seconds no matter what. The optimization is done against the 'writeback-v12' of your 'linux-2.6-block' tree. Note, I have VFS/file-systems changes in a decomposed form, but I folded that all into one patch to avoid flooding the mailing list with many tiny patches. What do you think about this? -- Best Regards, Artem Bityutskiy (Артём Битюцкий) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/