Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S938973AbXHIMvR (ORCPT ); Thu, 9 Aug 2007 08:51:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932137AbXHIMu7 (ORCPT ); Thu, 9 Aug 2007 08:50:59 -0400 Received: from mtagate6.uk.ibm.com ([195.212.29.139]:60979 "EHLO mtagate6.uk.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1765498AbXHIMu5 (ORCPT ); Thu, 9 Aug 2007 08:50:57 -0400 Date: Thu, 9 Aug 2007 14:51:32 +0200 From: Cornelia Huck To: Alexey Dobriyan Cc: akpm@osdl.org, linux-kernel@vger.kernel.org, a.p.zijlstra@chello.nl Subject: Re: 2.6.23-rc2-mm1: hang, prop_norm_single involved Message-ID: <20070809145132.26111a08@gondolin.boeblingen.de.ibm.com> In-Reply-To: <20070809111044.GA6575@localhost.sw.ru> References: <20070809111044.GA6575@localhost.sw.ru> Organization: IBM Deutschland Entwicklung GmbH Vorsitzender des Aufsichtsrats: Martin Jetter =?ISO-8859-15?Q?Gesch=E4ftsf=FChrung:?= Herbert Kircher Sitz der Gesellschaft: =?ISO-8859-15?Q?B=F6blingen?= Registergericht: Amtsgericht Stuttgart, HRB 243294 X-Mailer: Claws Mail 2.10.0 (GTK+ 2.10.13; i486-pc-linux-gnu) Mime-Version: 1.0 Content-Type: multipart/mixed; boundary=MP_NI+ahy+rJLYJ5z_x6QlxMEt Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 19778 Lines: 836 --MP_NI+ahy+rJLYJ5z_x6QlxMEt Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Content-Disposition: inline On Thu, 9 Aug 2007 15:10:44 +0400, Alexey Dobriyan wrote: > LTP run reproducably hangs during rwtest01 test > rwtest -N rwtest01 -c -q -i 60s -f sync 10%25000:rs-sync=$$ > Calltrace is always the same: > > INFO: trying to register non-static key > __lock_acquire+0x210/0xc9e > lock_acquire+0x87/0xa3 > _spin_lock_irqsave+0x2f/0x5f > prop_norm_single+0x32/0x74 > set_page_dirty+0xd6/0x151 > set_page_dirty_balance+0xc/0x71 > do_wp_page+0x4ae/0x52b > handle_mm_fault+0x616/0x6c4 > do_page_fault+0x1b0/0x51c > On s390, I get a bad spinlock magic which also has prop_norm_single in the call chain. Don't know if that is related: BUG: spinlock bad magic on CPU#1, 05-pam_console./2560 lock: 000000000602de00, .magic: 00000000, .owner: 05-pam_console./2560, .owner_cpu: 1 000000000038d9f0 0000000000000002 0000000000000000 000000000604ba40 000000000604b9b8 0000000000434800 0000000000434800 00000000000153d4 0000000000000000 0000000000000000 0000000000000000 0000000000517020 0000000000000000 000000000604ba00 000000000604b9a0 000000000000000e 000000000038d9e0 000000000001541e 000000000604b9a0 000000000604b9f0 Call Trace: ([<000000000001535c>] show_trace+0xc8/0xe4) [<000000000001544e>] show_stack+0xd6/0x100 [<00000000000154a6>] dump_stack+0x2e/0x3c [<00000000001a6fee>] spin_bug+0x106/0x120 [<00000000001a7268>] _raw_spin_unlock+0xb0/0xd4 [<00000000003724f2>] _spin_unlock_irqrestore+0x2a/0x70 [<000000000019e962>] prop_norm_single+0xce/0xdc [<000000000007fcc2>] set_page_dirty+0x9e/0x144 [<0000000000096862>] page_remove_rmap+0xd2/0x1e8 [<000000000008c74c>] unmap_vmas+0x4ac/0xc1c [<0000000000092248>] exit_mmap+0xac/0x288 [<000000000003810e>] mmput+0x7a/0x110 [<000000000003d79e>] exit_mm+0xaa/0x114 [<000000000003e89a>] do_exit+0x152/0x908 [<000000000003f0a0>] do_group_exit+0x50/0xa8 [<000000000003f12e>] sys_exit_group+0x36/0x44 [<0000000000022c30>] sysc_noemu+0x10/0x16 [<00000200000d8e1c>] 0x200000d8e1c The system seems to be completely usable afterwards. I can reliably produce this callchain (or a similar one, but always involving mmput) with the attached .config; however, turning on more lock debugging makes it go away :( --MP_NI+ahy+rJLYJ5z_x6QlxMEt Content-Type: text/plain; name=config-t29lp20-mm-nodbg Content-Transfer-Encoding: 8bit Content-Disposition: attachment; filename=config-t29lp20-mm-nodbg # # Automatically generated make config: don't edit # Linux kernel version: 2.6.23-rc2-mm1 # Thu Aug 9 14:22:15 2007 # CONFIG_MMU=y CONFIG_ZONE_DMA=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y # CONFIG_ARCH_HAS_ILOG2_U32 is not set # CONFIG_ARCH_HAS_ILOG2_U64 is not set CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_TIME=y CONFIG_GENERIC_BUG=y CONFIG_NO_IOMEM=y CONFIG_NO_DMA=y CONFIG_S390=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # # General setup # CONFIG_EXPERIMENTAL=y CONFIG_LOCK_KERNEL=y CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SWAP_PREFETCH=y CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set # CONFIG_USER_NS is not set CONFIG_AUDIT=y # CONFIG_AUDITSYSCALL is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=17 # CONFIG_CONTAINERS is not set CONFIG_SYSFS_DEPRECATED=y # CONFIG_RELAY is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_ANON_INODES=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_VM_EVENT_COUNTERS=y CONFIG_SLAB=y # CONFIG_SLUB is not set # CONFIG_SLOB is not set CONFIG_PROC_PAGE_MONITOR=y CONFIG_PROC_KPAGEMAP=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set CONFIG_MODVERSIONS=y # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y CONFIG_STOP_MACHINE=y CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set CONFIG_BLK_DEV_BSG=y # # IO Schedulers # CONFIG_IOSCHED_NOOP=y CONFIG_IOSCHED_AS=y CONFIG_IOSCHED_DEADLINE=y CONFIG_IOSCHED_CFQ=y # CONFIG_DEFAULT_AS is not set CONFIG_DEFAULT_DEADLINE=y # CONFIG_DEFAULT_CFQ is not set # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="deadline" # # Base setup # # # Processor type and features # CONFIG_64BIT=y CONFIG_SMP=y CONFIG_NR_CPUS=32 CONFIG_HOTPLUG_CPU=y CONFIG_COMPAT=y CONFIG_SYSVIPC_COMPAT=y CONFIG_AUDIT_ARCH=y CONFIG_S390_SWITCH_AMODE=y CONFIG_S390_EXEC_PROTECT=y # # Code generation options # # CONFIG_MARCH_G5 is not set CONFIG_MARCH_Z900=y # CONFIG_MARCH_Z990 is not set # CONFIG_MARCH_Z9_109 is not set CONFIG_PACK_STACK=y # CONFIG_SMALL_STACK is not set CONFIG_CHECK_STACK=y CONFIG_STACK_GUARD=256 # CONFIG_WARN_STACK is not set CONFIG_ARCH_POPULATES_NODE_MAP=y # # Kernel preemption # # CONFIG_PREEMPT_NONE is not set # CONFIG_PREEMPT_VOLUNTARY is not set CONFIG_PREEMPT=y CONFIG_PREEMPT_BKL=y CONFIG_SELECT_MEMORY_MODEL=y CONFIG_FLATMEM_MANUAL=y # CONFIG_DISCONTIGMEM_MANUAL is not set # CONFIG_SPARSEMEM_MANUAL is not set CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set CONFIG_SPLIT_PTLOCK_CPUS=4 CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y CONFIG_HOLES_IN_ZONE=y # # I/O subsystem configuration # CONFIG_MACHCHK_WARNING=y CONFIG_QDIO=y # CONFIG_QDIO_DEBUG is not set # # Misc # CONFIG_IPL=y # CONFIG_IPL_TAPE is not set CONFIG_IPL_VM=y CONFIG_BINFMT_ELF=y CONFIG_BINFMT_MISC=m # CONFIG_PROCESS_DEBUG is not set CONFIG_PFAULT=y # CONFIG_SHARED_KERNEL is not set # CONFIG_CMM is not set CONFIG_VIRT_TIMER=y CONFIG_VIRT_CPU_ACCOUNTING=y # CONFIG_APPLDATA_BASE is not set CONFIG_HZ_100=y # CONFIG_HZ_250 is not set # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=100 # CONFIG_NO_IDLE_HZ is not set # CONFIG_S390_HYPFS_FS is not set CONFIG_KEXEC=y # CONFIG_ZFCPDUMP is not set # # Networking # CONFIG_NET=y # # Networking options # CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y CONFIG_XFRM=y # CONFIG_XFRM_USER is not set # CONFIG_XFRM_SUB_POLICY is not set # CONFIG_XFRM_MIGRATE is not set CONFIG_NET_KEY=y # CONFIG_NET_KEY_MIGRATE is not set CONFIG_IUCV=m CONFIG_AFIUCV=m CONFIG_INET=y CONFIG_IP_MULTICAST=y # CONFIG_IP_ADVANCED_ROUTER is not set CONFIG_IP_FIB_HASH=y # CONFIG_IP_PNP is not set # CONFIG_NET_IPIP is not set # CONFIG_NET_IPGRE is not set # CONFIG_IP_MROUTE is not set # CONFIG_ARPD is not set # CONFIG_SYN_COOKIES is not set # CONFIG_INET_AH is not set # CONFIG_INET_ESP is not set # CONFIG_INET_IPCOMP is not set # CONFIG_INET_XFRM_TUNNEL is not set CONFIG_INET_TUNNEL=y CONFIG_INET_XFRM_MODE_TRANSPORT=y CONFIG_INET_XFRM_MODE_TUNNEL=y CONFIG_INET_XFRM_MODE_BEET=y CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set CONFIG_IPV6=y # CONFIG_IPV6_PRIVACY is not set # CONFIG_IPV6_ROUTER_PREF is not set # CONFIG_IPV6_OPTIMISTIC_DAD is not set # CONFIG_INET6_AH is not set # CONFIG_INET6_ESP is not set # CONFIG_INET6_IPCOMP is not set # CONFIG_IPV6_MIP6 is not set # CONFIG_INET6_XFRM_TUNNEL is not set # CONFIG_INET6_TUNNEL is not set CONFIG_INET6_XFRM_MODE_TRANSPORT=y CONFIG_INET6_XFRM_MODE_TUNNEL=y CONFIG_INET6_XFRM_MODE_BEET=y # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set CONFIG_IPV6_SIT=y # CONFIG_IPV6_TUNNEL is not set # CONFIG_IPV6_MULTIPLE_TABLES is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set CONFIG_IP_SCTP=m # CONFIG_SCTP_DBG_MSG is not set # CONFIG_SCTP_DBG_OBJCNT is not set # CONFIG_SCTP_HMAC_NONE is not set # CONFIG_SCTP_HMAC_SHA1 is not set CONFIG_SCTP_HMAC_MD5=y # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set # CONFIG_LLC2 is not set # CONFIG_IPX is not set # CONFIG_ATALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set # # QoS and/or fair queueing # CONFIG_NET_SCHED=y CONFIG_NET_SCH_FIFO=y # # Queueing/Scheduling # CONFIG_NET_SCH_CBQ=m # CONFIG_NET_SCH_HTB is not set # CONFIG_NET_SCH_HFSC is not set CONFIG_NET_SCH_PRIO=m CONFIG_NET_SCH_RR=m CONFIG_NET_SCH_RED=m CONFIG_NET_SCH_SFQ=m CONFIG_NET_SCH_TEQL=m CONFIG_NET_SCH_TBF=m CONFIG_NET_SCH_GRED=m CONFIG_NET_SCH_DSMARK=m # CONFIG_NET_SCH_NETEM is not set # CONFIG_NET_SCH_INGRESS is not set # # Classification # CONFIG_NET_CLS=y # CONFIG_NET_CLS_BASIC is not set CONFIG_NET_CLS_TCINDEX=m CONFIG_NET_CLS_ROUTE4=m CONFIG_NET_CLS_ROUTE=y CONFIG_NET_CLS_FW=m CONFIG_NET_CLS_U32=m # CONFIG_CLS_U32_PERF is not set CONFIG_CLS_U32_MARK=y CONFIG_NET_CLS_RSVP=m CONFIG_NET_CLS_RSVP6=m # CONFIG_NET_EMATCH is not set CONFIG_NET_CLS_ACT=y CONFIG_NET_ACT_POLICE=y # CONFIG_NET_ACT_GACT is not set # CONFIG_NET_ACT_MIRRED is not set # CONFIG_NET_ACT_PEDIT is not set # CONFIG_NET_ACT_SIMP is not set CONFIG_NET_CLS_POLICE=y # CONFIG_NET_CLS_IND is not set # # Network testing # # CONFIG_NET_PKTGEN is not set # CONFIG_NET_TCPPROBE is not set # CONFIG_AF_RXRPC is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set # CONFIG_PCMCIA is not set CONFIG_CCW=y # # Device Drivers # # # Generic Driver Options # CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_FW_LOADER is not set # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=m # CONFIG_BLK_DEV_CRYPTOLOOP is not set CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=4096 CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # # S/390 block device drivers # CONFIG_BLK_DEV_XPRAM=m # CONFIG_DCSSBLK is not set CONFIG_DASD=y CONFIG_DASD_PROFILE=y CONFIG_DASD_ECKD=y CONFIG_DASD_FBA=y CONFIG_DASD_DIAG=y CONFIG_DASD_EER=y CONFIG_MISC_DEVICES=y # CONFIG_EEPROM_93CX6 is not set # # SCSI device support # # CONFIG_RAID_ATTRS is not set CONFIG_SCSI=y # CONFIG_SCSI_DMA is not set # CONFIG_SCSI_TGT is not set CONFIG_SCSI_NETLINK=y CONFIG_SCSI_PROC_FS=y # # SCSI support type (disk, tape, CD-ROM) # CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=y # CONFIG_CHR_DEV_OSST is not set CONFIG_BLK_DEV_SR=y CONFIG_BLK_DEV_SR_VENDOR=y CONFIG_CHR_DEV_SG=y # CONFIG_CHR_DEV_SCH is not set # # Some SCSI devices (e.g. CD jukebox) support multiple LUNs # CONFIG_SCSI_MULTI_LUN=y CONFIG_SCSI_CONSTANTS=y CONFIG_SCSI_LOGGING=y CONFIG_SCSI_SCAN_ASYNC=y CONFIG_SCSI_WAIT_SCAN=m # # SCSI Transports # # CONFIG_SCSI_SPI_ATTRS is not set CONFIG_SCSI_FC_ATTRS=y # CONFIG_SCSI_ISCSI_ATTRS is not set # CONFIG_SCSI_SAS_ATTRS is not set # CONFIG_SCSI_SAS_LIBSAS is not set # CONFIG_SCSI_SRP_ATTRS is not set CONFIG_SCSI_LOWLEVEL=y # CONFIG_ISCSI_TCP is not set # CONFIG_SCSI_DEBUG is not set CONFIG_ZFCP=y CONFIG_MD=y CONFIG_BLK_DEV_MD=y CONFIG_MD_LINEAR=m CONFIG_MD_RAID0=m CONFIG_MD_RAID1=m # CONFIG_MD_RAID10 is not set # CONFIG_MD_RAID456 is not set CONFIG_MD_MULTIPATH=m # CONFIG_MD_FAULTY is not set CONFIG_BLK_DEV_DM=y # CONFIG_DM_DEBUG is not set CONFIG_DM_CRYPT=y CONFIG_DM_SNAPSHOT=y CONFIG_DM_MIRROR=y CONFIG_DM_ZERO=y CONFIG_DM_MULTIPATH=y # CONFIG_DM_MULTIPATH_EMC is not set # CONFIG_DM_MULTIPATH_RDAC is not set # CONFIG_DM_DELAY is not set CONFIG_NETDEVICES=y # CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_IFB is not set CONFIG_DUMMY=m CONFIG_BONDING=m # CONFIG_MACVLAN is not set CONFIG_EQUALIZER=m CONFIG_TUN=m CONFIG_NET_ETHERNET=y # CONFIG_MII is not set CONFIG_NETDEV_1000=y CONFIG_NETDEV_10000=y # CONFIG_TR is not set # CONFIG_WAN is not set # # S/390 network device drivers # CONFIG_LCS=m CONFIG_CTC=m # CONFIG_NETIUCV is not set # CONFIG_SMSGIUCV is not set # CONFIG_CLAW is not set CONFIG_QETH=y # # Gigabit Ethernet default settings # # CONFIG_QETH_IPV6 is not set CONFIG_CCWGROUP=y # CONFIG_PPP is not set # CONFIG_SLIP is not set # CONFIG_SHAPER is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set # # Character devices # CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_WATCHDOG is not set CONFIG_HW_RANDOM=m # CONFIG_R3964 is not set CONFIG_RAW_DRIVER=m CONFIG_MAX_RAW_DEVS=256 # CONFIG_HANGCHECK_TIMER is not set # # S/390 character device drivers # CONFIG_TN3270=y CONFIG_TN3270_TTY=y CONFIG_TN3270_FS=m CONFIG_TN3270_CONSOLE=y CONFIG_TN3215=y CONFIG_TN3215_CONSOLE=y CONFIG_CCW_CONSOLE=y CONFIG_SCLP_TTY=y CONFIG_SCLP_CONSOLE=y CONFIG_SCLP_VT220_TTY=y CONFIG_SCLP_VT220_CONSOLE=y CONFIG_SCLP_CPI=m CONFIG_S390_TAPE=m # # S/390 tape interface support # CONFIG_S390_TAPE_BLOCK=y # # S/390 tape hardware support # CONFIG_S390_TAPE_34XX=m # CONFIG_S390_TAPE_3590 is not set # CONFIG_VMLOGRDR is not set # CONFIG_VMCP is not set # CONFIG_MONREADER is not set CONFIG_MONWRITER=m CONFIG_S390_VMUR=m # CONFIG_POWER_SUPPLY is not set CONFIG_DCA=m # # File systems # CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set # CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y CONFIG_EXT3_FS_XATTR=y # CONFIG_EXT3_FS_POSIX_ACL is not set # CONFIG_EXT3_FS_SECURITY is not set # CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y # CONFIG_JBD_DEBUG is not set CONFIG_FS_MBCACHE=y # CONFIG_REISER4_FS is not set # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set CONFIG_FS_POSIX_ACL=y # CONFIG_XFS_FS is not set # CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_ROMFS_FS is not set CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set CONFIG_DNOTIFY=y # CONFIG_AUTOFS_FS is not set # CONFIG_AUTOFS4_FS is not set # CONFIG_FUSE_FS is not set CONFIG_GENERIC_ACL=y # # CD-ROM/DVD Filesystems # # CONFIG_ISO9660_FS is not set # CONFIG_UDF_FS is not set # # DOS/FAT/NT Filesystems # # CONFIG_MSDOS_FS is not set # CONFIG_VFAT_FS is not set # CONFIG_NTFS_FS is not set # # Pseudo filesystems # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y CONFIG_TMPFS=y CONFIG_TMPFS_POSIX_ACL=y # CONFIG_HUGETLB_PAGE is not set CONFIG_RAMFS=y CONFIG_CONFIGFS_FS=m # # Layered filesystems # # CONFIG_UNION_FS is not set # # Miscellaneous filesystems # # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set # CONFIG_HFS_FS is not set # CONFIG_HFSPLUS_FS is not set # CONFIG_BEFS_FS is not set # CONFIG_BFS_FS is not set # CONFIG_EFS_FS is not set # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set # # Network File Systems # CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set # CONFIG_NFS_DIRECTIO is not set CONFIG_NFSD=y CONFIG_NFSD_V3=y # CONFIG_NFSD_V3_ACL is not set # CONFIG_NFSD_V4 is not set CONFIG_NFSD_TCP=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y # CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set # CONFIG_CIFS is not set # CONFIG_NCP_FS is not set # CONFIG_CODA_FS is not set # CONFIG_AFS_FS is not set # # Partition Types # CONFIG_PARTITION_ADVANCED=y # CONFIG_ACORN_PARTITION is not set # CONFIG_OSF_PARTITION is not set # CONFIG_AMIGA_PARTITION is not set # CONFIG_ATARI_PARTITION is not set CONFIG_IBM_PARTITION=y # CONFIG_MAC_PARTITION is not set CONFIG_MSDOS_PARTITION=y # CONFIG_BSD_DISKLABEL is not set # CONFIG_MINIX_SUBPARTITION is not set # CONFIG_SOLARIS_X86_PARTITION is not set # CONFIG_UNIXWARE_DISKLABEL is not set # CONFIG_LDM_PARTITION is not set # CONFIG_SGI_PARTITION is not set # CONFIG_ULTRIX_PARTITION is not set # CONFIG_SUN_PARTITION is not set # CONFIG_KARMA_PARTITION is not set # CONFIG_EFI_PARTITION is not set # CONFIG_SYSV68_PARTITION is not set # # Native Language Support # # CONFIG_NLS is not set # # Distributed Lock Manager # CONFIG_DLM=m # CONFIG_DLM_DEBUG is not set # # Instrumentation Support # # # Profiling support # # CONFIG_PROFILING is not set CONFIG_KPROBES=y # # Kernel hacking # CONFIG_TRACE_IRQFLAGS_SUPPORT=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set # CONFIG_PAGE_OWNER is not set CONFIG_DEBUG_FS=y CONFIG_HEADERS_CHECK=y CONFIG_DEBUG_KERNEL=y # CONFIG_SCHED_DEBUG is not set # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set # CONFIG_DEBUG_SLAB is not set CONFIG_DEBUG_PREEMPT=y # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set CONFIG_DEBUG_SPINLOCK=y # CONFIG_DEBUG_MUTEXES is not set # CONFIG_DEBUG_LOCK_ALLOC is not set # CONFIG_PROVE_LOCKING is not set # CONFIG_LOCK_STAT is not set CONFIG_DEBUG_SPINLOCK_SLEEP=y # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_LIST is not set CONFIG_FRAME_POINTER=y # CONFIG_PROFILE_LIKELY is not set CONFIG_FORCED_INLINING=y # CONFIG_DEBUG_SYNCHRO_TEST is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_LKDTM is not set # CONFIG_FAULT_INJECTION is not set # CONFIG_WANT_EXTRA_DEBUG_INFORMATION is not set # CONFIG_UNWIND_INFO is not set # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y CONFIG_CRYPTO_HASH=m CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=m # CONFIG_CRYPTO_XCBC is not set # CONFIG_CRYPTO_NULL is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=m # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set # CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set # CONFIG_CRYPTO_GF128MUL is not set CONFIG_CRYPTO_ECB=m CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_LRW is not set # CONFIG_CRYPTO_CRYPTD is not set # CONFIG_CRYPTO_DES is not set CONFIG_CRYPTO_FCRYPT=m # CONFIG_CRYPTO_BLOWFISH is not set # CONFIG_CRYPTO_TWOFISH is not set # CONFIG_CRYPTO_SERPENT is not set # CONFIG_CRYPTO_AES is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set # CONFIG_CRYPTO_TEA is not set # CONFIG_CRYPTO_ARC4 is not set # CONFIG_CRYPTO_KHAZAD is not set # CONFIG_CRYPTO_ANUBIS is not set # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set # CONFIG_CRYPTO_CRC32C is not set CONFIG_CRYPTO_CAMELLIA=m # CONFIG_CRYPTO_TEST is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_SHA1_S390 is not set # CONFIG_CRYPTO_SHA256_S390 is not set # CONFIG_CRYPTO_DES_S390 is not set # CONFIG_CRYPTO_AES_S390 is not set CONFIG_S390_PRNG=m CONFIG_ZCRYPT=m # CONFIG_ZCRYPT_MONOLITHIC is not set # # Library routines # CONFIG_BITREVERSE=m # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=m # CONFIG_CRC7 is not set # CONFIG_LIBCRC32C is not set CONFIG_PLIST=y --MP_NI+ahy+rJLYJ5z_x6QlxMEt-- - 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/