Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757846AbZD2SLW (ORCPT ); Wed, 29 Apr 2009 14:11:22 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759749AbZD2SKo (ORCPT ); Wed, 29 Apr 2009 14:10:44 -0400 Received: from zeniv.linux.org.uk ([195.92.253.2]:53385 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759624AbZD2SKn (ORCPT ); Wed, 29 Apr 2009 14:10:43 -0400 Date: Wed, 29 Apr 2009 19:10:41 +0100 From: Al Viro To: Martin Knoblauch Cc: Andrew Morton , Mike Galbraith , "Rafael J. Wysocki" , linux-kernel@vger.kernel.org, tigran aivazian Subject: Re: Analyzed/Solved: Booting 2.6.30-rc2-git7 very slow Message-ID: <20090429181041.GM8633@ZenIV.linux.org.uk> References: <409142.83316.qm@web32605.mail.mud.yahoo.com> <20090428182837.62c51f26.akpm@linux-foundation.org> <1240977096.5478.3.camel@marge.simson.net> <20090429011755.c141c599.akpm@linux-foundation.org> <20090429120827.GI8633@ZenIV.linux.org.uk> <884894.99151.qm@web32602.mail.mud.yahoo.com> <20090429174154.GK8633@ZenIV.linux.org.uk> <225539.25847.qm@web32607.mail.mud.yahoo.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <225539.25847.qm@web32607.mail.mud.yahoo.com> User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1196 Lines: 26 On Wed, Apr 29, 2009 at 10:51:35AM -0700, Martin Knoblauch wrote: > 2.6.30-rc3-git2: > > rootfs / rootfs rw 0 0 > /proc /proc proc rw,relatime 0 0 > none /sys sysfs rw,relatime 0 0 > none /dev tmpfs rw,relatime,mode=755 0 0 > /dev/root / ext3 rw,relatime,errors=continue,data=writeback 0 0 > none /dev tmpfs rw,relatime,mode=755 0 0 > /proc /proc proc rw,relatime 0 0 > /proc/bus/usb /proc/bus/usb usbfs rw,relatime 0 0 > /sys /sys sysfs rw,relatime 0 0 > none /dev/pts devpts rw,relatime,gid=5,mode=620 0 0 > /dev/cciss/c0d0p1 /boot ext3 rw,relatime,errors=continue,data=writeback 0 0 > none /dev/shm tmpfs rw,relatime 0 0 > /dev/cciss/c0d0p4 /scratch ext2 rw,noatime,errors=continue 0 0 > none /proc/sys/fs/binfmt_misc binfmt_misc rw,relatime 0 0 > sunrpc /var/lib/nfs/rpc_pipefs rpc_pipefs rw,relatime 0 0 Cute... I wonder how that second mount(2) managed to succeed. Could you check what explicit mounting of sysfs on that point *again* does? -- 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/