From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753600AbZIRD04 (ORCPT ); Thu, 17 Sep 2009 23:26:56 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751825AbZIRD0x (ORCPT ); Thu, 17 Sep 2009 23:26:53 -0400 Received: from qw-out-2122.google.com ([74.125.92.24]:22587 "EHLO qw-out-2122.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751518AbZIRD0w (ORCPT ); Thu, 17 Sep 2009 23:26:52 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:cc:content-type; b=A3uJueD6rfp3no/JvF+GiriwuaEKkAx3EH2En5QRvdwaqAzggwbsN1FuPJIQagQj43 75ErYCnenAXVEqrMXFRVfJ0VYE3ri67kg/foH1MeknQIjbYO0Hl/BeQlZyhcPGdJSHaI cT6zumrJZmTY87ZB1FcBwp+kNXPIjiUDMR5E0= MIME-Version: 1.0 Date: Fri, 18 Sep 2009 11:26:56 +0800 Message-ID: <2375c9f90909172026o6095f0adx46df2bb05c46ff89@mail.gmail.com> Subject: hugetlbfs warning in mmtom From: =?UTF-8?Q?Am=C3=A9rico_Wang?= To: linux-kernel@vger.kernel.org Cc: William Irwin , James Morris , Mel Gorman , Andrew Morton , Serge Hallyn , David Howells Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org It seems that this one is not reported yet. Please feel free to ask more info from me if you need. Here it is: Sep 17 16:07:24 dhcp-66-70-5 kernel: ------------[ cut here ]------------ Sep 17 16:07:24 dhcp-66-70-5 kernel: WARNING: at fs/hugetlbfs/inode.c:957 hugetlb_file_setup+0x136/0x398() Sep 17 16:07:24 dhcp-66-70-5 kernel: Hardware name: PowerEdge T105 Sep 17 16:07:24 dhcp-66-70-5 kernel: Using mlock ulimits for SHM_HUGETLB deprecated Sep 17 16:07:24 dhcp-66-70-5 kernel: Modules linked in: ib_iser rdma_cm ib_cm iw_cm ib_sa ib_mad ib_core ib_addr ipv6 iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi cpufreq_ondemand powernow_k8 freq_table dm_multipath scsi_dh video output sbs sbshc battery acpi_memhotplug ac parport_pc lp parport sg dcdbas sr_mod cdrom serio_raw tg3 libphy button rtc_cmos rtc_core rtc_lib i2c_nforce2 i2c_core shpchp pcspkr dm_snapshot dm_zero dm_mirror dm_region_hash dm_log dm_mod sata_nv libata sd_mod scsi_mod ext3 jbd uhci_hcd ohci_hcd ehci_hcd Sep 17 16:07:24 dhcp-66-70-5 kernel: Pid: 3240, comm: auditd Tainted: G W 2.6.31-mm1 #1 Sep 17 16:07:24 dhcp-66-70-5 kernel: Call Trace: Sep 17 16:07:24 dhcp-66-70-5 kernel: [] ? hugetlb_file_setup+0x136/0x398 Sep 17 16:07:24 dhcp-66-70-5 kernel: [] ? warn_slowpath_common+0xb8/0xe5 Sep 17 16:07:24 dhcp-66-70-5 kernel: [] ? warn_slowpath_fmt+0x66/0x7c Sep 17 16:07:24 dhcp-66-70-5 kernel: [] ? security_capable+0x4b/0x54 Sep 17 16:07:24 dhcp-66-70-5 kernel: [] ? capable+0x3e/0x79 Sep 17 16:07:24 dhcp-66-70-5 kernel: [] ? user_shm_lock+0x9b/0xf1 Sep 17 16:07:24 dhcp-66-70-5 kernel: [] ? hugetlb_file_setup+0x136/0x398 Sep 17 16:07:24 dhcp-66-70-5 kernel: [] ? do_mmap_pgoff+0x28c/0x608 Sep 17 16:07:24 dhcp-66-70-5 kernel: [] ? up_read+0x10/0x19 Sep 17 16:07:24 dhcp-66-70-5 kernel: [] ? sys_mmap+0xcb/0x124 Sep 17 16:07:24 dhcp-66-70-5 kernel: [] ? system_call_fastpath+0x16/0x1b Sep 17 16:07:24 dhcp-66-70-5 kernel: ---[ end trace d386d7615cf4b03d ]---