Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264921AbTGKTRf (ORCPT ); Fri, 11 Jul 2003 15:17:35 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264813AbTGKS54 (ORCPT ); Fri, 11 Jul 2003 14:57:56 -0400 Received: from ip67-95-245-82.z245-95-67.customer.algx.net ([67.95.245.82]:59912 "EHLO mmp-linux.matchmail.com") by vger.kernel.org with ESMTP id S264810AbTGKSZJ (ORCPT ); Fri, 11 Jul 2003 14:25:09 -0400 Date: Fri, 11 Jul 2003 11:39:50 -0700 From: Mike Fedyk To: Andrew Morton Cc: Nick Piggin , rathamahata@php4.ru, linux-kernel@vger.kernel.org Subject: Re: Very HIGH File & VM system latencies and system stop responding while extracting big tar archive file. Message-ID: <20030711183950.GB976@matchmail.com> Mail-Followup-To: Andrew Morton , Nick Piggin , rathamahata@php4.ru, linux-kernel@vger.kernel.org References: <3F0E8A22.6020700@cyberone.com.au> <20030711034510.30065dc2.akpm@osdl.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20030711034510.30065dc2.akpm@osdl.org> User-Agent: Mutt/1.5.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1417 Lines: 40 On Fri, Jul 11, 2003 at 03:45:10AM -0700, Andrew Morton wrote: > Nick Piggin wrote: > > > > You're sure 2.5.74 got processes stuck in D? That means its possibly > > a driver bug. If you can get 2.5.75 to hang, please also try with > > elevator=deadline. Thank you. > > No, this will be the reiserfs bug. Is this in 2.5.75, or -mm? (I just compiled vanilla 2.5.75, and I have a reiserfs root partition, so I'd like to know it I need to patch and recompile) > > --- 25/fs/reiserfs/tail_conversion.c~reiserfs-dirty-memory-fix 2003-07-10 22:22:54.000000000 -0700 > +++ 25-akpm/fs/reiserfs/tail_conversion.c 2003-07-10 22:22:54.000000000 -0700 > @@ -191,7 +191,7 @@ unmap_buffers(struct page *page, loff_t > bh = next ; > } while (bh != head) ; > if ( PAGE_SIZE == bh->b_size ) { > - ClearPageDirty(page); > + clear_page_dirty(page); > } > } > } > > _ > > - > 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/ > - 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/