From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: Re: [PATCH 12/13] vfs: count unlinked inodes Date: Fri, 28 Oct 2011 02:08:01 -0400 Message-ID: <20111028060801.GA15345@infradead.org> References: <1318430946-7091-1-git-send-email-miklos@szeredi.hu> <1318430946-7091-13-git-send-email-miklos@szeredi.hu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: viro@ZenIV.linux.org.uk, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, jack@suse.cz, hch@infradead.org, akpm@linux-foundation.org, toshi.okajima@jp.fujitsu.com, mszeredi@suse.cz To: Miklos Szeredi Return-path: Content-Disposition: inline In-Reply-To: <1318430946-7091-13-git-send-email-miklos@szeredi.hu> Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org This one gets me a repeated spew of WARN_ONs during XFS log recover, repeating the following pattern: [ 1083.852789] ------------[ cut here ]------------ [ 1083.854471] WARNING: at /home/hch/work/linux-2.6/fs/inode.c:323 set_nlink+0x46/0x50() [ 1083.857632] Hardware name: Bochs [ 1083.858731] Modules linked in: [ 1083.859932] Pid: 3111, comm: mount Not tainted 3.1.0+ #88 [ 1083.861735] Call Trace: [ 1083.862694] [] warn_slowpath_common+0x7a/0xb0 [ 1083.864995] [] warn_slowpath_null+0x15/0x20 [ 1083.867465] [] set_nlink+0x46/0x50 [ 1083.868970] [] xfs_setup_inode+0x59/0x2b0 [ 1083.870817] [] xfs_iget+0x386/0x880 [ 1083.871809] [] xlog_recover_process_one_iunlink+0x46/0x1f0 [ 1083.872675] [] ? xfs_buf_rele+0x8c/0x1e0 [ 1083.873523] [] xlog_recover_process_iunlinks+0x98/0x130 [ 1083.874378] [] xlog_recover_finish+0x3e/0xd0 [ 1083.875130] [] xfs_log_mount_finish+0x44/0x50 [ 1083.875933] [] xfs_mountfs+0x51e/0x7c0 [ 1083.876748] [] ? xfs_mru_cache_create+0x15a/0x180 [ 1083.877582] [] xfs_fs_fill_super+0x1cd/0x280 [ 1083.878399] [] mount_bdev+0x1a2/0x1e0 [ 1083.879090] [] ? xfs_finish_flags+0x120/0x120 [ 1083.879881] [] xfs_fs_mount+0x10/0x20 [ 1083.880716] [] mount_fs+0x1b/0xd0 [ 1083.881374] [] vfs_kern_mount+0x69/0xf0 [ 1083.882117] [] do_kern_mount+0x4f/0x100 [ 1083.882831] [] do_mount+0x542/0x850 [ 1083.883642] [] ? memdup_user+0x41/0x80 [ 1083.884347] [] ? strndup_user+0x53/0x70 [ 1083.885062] [] compat_sys_mount+0xdf/0x260 [ 1083.885798] [] sysenter_dispatch+0x7/0x2b [ 1083.886518] ---[ end trace 4902e59f8848ff74 ]---