diff options
| -rw-r--r-- | Documentation/gpio.txt | 31 | ||||
| -rw-r--r-- | arch/ppc/8xx_io/commproc.c | 26 | ||||
| -rw-r--r-- | arch/ppc/configs/ads8272_defconfig | 592 | ||||
| -rw-r--r-- | arch/ppc/platforms/mpc8272ads_setup.c | 17 | ||||
| -rw-r--r-- | arch/ppc/platforms/mpc866ads_setup.c | 17 | ||||
| -rw-r--r-- | arch/ppc/platforms/mpc885ads_setup.c | 20 | ||||
| -rw-r--r-- | drivers/block/cciss.c | 35 | ||||
| -rw-r--r-- | drivers/infiniband/hw/cxgb3/iwch_cm.c | 12 | ||||
| -rw-r--r-- | drivers/md/bitmap.c | 4 | ||||
| -rw-r--r-- | fs/autofs4/root.c | 6 | ||||
| -rw-r--r-- | fs/reiserfs/item_ops.c | 2 | ||||
| -rw-r--r-- | kernel/params.c | 4 | ||||
| -rw-r--r-- | mm/nommu.c | 1 | ||||
| -rw-r--r-- | net/8021q/vlan_dev.c | 3 | ||||
| -rw-r--r-- | net/core/pktgen.c | 3 | ||||
| -rw-r--r-- | net/ipv4/netfilter/arp_tables.c | 10 | ||||
| -rw-r--r-- | net/ipv4/netfilter/ipt_ULOG.c | 7 | ||||
| -rw-r--r-- | net/ipv6/route.c | 31 | ||||
| -rw-r--r-- | net/xfrm/xfrm_user.c | 7 |
19 files changed, 631 insertions, 197 deletions
diff --git a/Documentation/gpio.txt b/Documentation/gpio.txt index 989f1130f4f..f8528db967f 100644 --- a/Documentation/gpio.txt +++ b/Documentation/gpio.txt @@ -27,7 +27,7 @@ The exact capabilities of GPIOs vary between systems. Common options: - Output values are writable (high=1, low=0). Some chips also have options about how that value is driven, so that for example only one value might be driven ... supporting "wire-OR" and similar schemes - for the other value. + for the other value (notably, "open drain" signaling). - Input values are likewise readable (1, 0). Some chips support readback of pins configured as "output", which is very useful in such "wire-OR" @@ -247,6 +247,35 @@ with gpio_get_value(), for example to initialize or update driver state when the IRQ is edge-triggered. +Emulating Open Drain Signals +---------------------------- +Sometimes shared signals need to use "open drain" signaling, where only the +low signal level is actually driven. (That term applies to CMOS transistors; +"open collector" is used for TTL.) A pullup resistor causes the high signal +level. This is sometimes called a "wire-AND"; or more practically, from the +negative logic (low=true) perspective this is a "wire-OR". + +One common example of an open drain signal is a shared active-low IRQ line. +Also, bidirectional data bus signals sometimes use open drain signals. + +Some GPIO controllers directly support open drain outputs; many don't. When +you need open drain signaling but your hardware doesn't directly support it, +there's a common idiom you can use to emulate it with any GPIO pin that can +be used as either an input or an output: + + LOW: gpio_direction_output(gpio, 0) ... this drives the signal + and overrides the pullup. + + HIGH: gpio_direction_input(gpio) ... this turns off the output, + so the pullup (or some other device) controls the signal. + +If you are "driving" the signal high but gpio_get_value(gpio) reports a low +value (after the appropriate rise time passes), you know some other component +is driving the shared signal low. That's not necessarily an error. As one +common example, that's how I2C clocks are stretched: a slave that needs a +slower clock delays the rising edge of SCK, and the I2C master adjusts its +signaling rate accordingly. + What do these conventions omit? =============================== diff --git a/arch/ppc/8xx_io/commproc.c b/arch/ppc/8xx_io/commproc.c index 3b23bcb35b7..7a8722beac1 100644 --- a/arch/ppc/8xx_io/commproc.c +++ b/arch/ppc/8xx_io/commproc.c @@ -39,6 +39,21 @@ #include <asm/tlbflush.h> #include <asm/rheap.h> +#define immr_map(member) \ +({ \ + u32 offset = offsetof(immap_t, member); \ + void *addr = ioremap (IMAP_ADDR + offset, \ + sizeof( ((immap_t*)0)->member)); \ + addr; \ +}) + +#define immr_map_size(member, size) \ +({ \ + u32 offset = offsetof(immap_t, member); \ + void *addr = ioremap (IMAP_ADDR + offset, size); \ + addr; \ +}) + static void m8xx_cpm_dpinit(void); static uint host_buffer; /* One page of host buffer */ static uint host_end; /* end + 1 */ @@ -364,11 +379,16 @@ static rh_block_t cpm_boot_dpmem_rh_block[16]; static rh_info_t cpm_dpmem_info; #define CPM_DPMEM_ALIGNMENT 8 +static u8* dpram_vbase; +static uint dpram_pbase; void m8xx_cpm_dpinit(void) { spin_lock_init(&cpm_dpmem_lock); + dpram_vbase = immr_map_size(im_cpm.cp_dpmem, CPM_DATAONLY_BASE + CPM_DATAONLY_SIZE); + dpram_pbase = (uint)&((immap_t *)IMAP_ADDR)->im_cpm.cp_dpmem; + /* Initialize the info header */ rh_init(&cpm_dpmem_info, CPM_DPMEM_ALIGNMENT, sizeof(cpm_boot_dpmem_rh_block) / @@ -442,3 +462,9 @@ void *cpm_dpram_addr(uint offset) return ((immap_t *)IMAP_ADDR)->im_cpm.cp_dpmem + offset; } EXPORT_SYMBOL(cpm_dpram_addr); + +uint cpm_dpram_phys(u8* addr) +{ + return (dpram_pbase + (uint)(addr - dpram_vbase)); +} +EXPORT_SYMBOL(cpm_dpram_phys); diff --git a/arch/ppc/configs/ads8272_defconfig b/arch/ppc/configs/ads8272_defconfig index d1db7d14780..6619f9118b0 100644 --- a/arch/ppc/configs/ads8272_defconfig +++ b/arch/ppc/configs/ads8272_defconfig @@ -1,42 +1,69 @@ # # Automatically generated make config: don't edit +# Linux kernel version: 2.6.21-rc5 +# Wed Apr 4 20:55:16 2007 # CONFIG_MMU=y +CONFIG_GENERIC_HARDIRQS=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y -CONFIG_HAVE_DEC_LOCK=y +CONFIG_ARCH_HAS_ILOG2_U32=y +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y +CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_PPC=y CONFIG_PPC32=y CONFIG_GENERIC_NVRAM=y +CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y +CONFIG_ARCH_MAY_HAVE_PC_FDC=y +CONFIG_GENERIC_BUG=y +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # # Code maturity level options # CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y -CONFIG_STANDALONE=y CONFIG_BROKEN_ON_SMP=y +CONFIG_INIT_ENV_ARG_LIMIT=32 # # General setup # +CONFIG_LOCALVERSION="" +CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y +# CONFIG_IPC_NS is not set +CONFIG_SYSVIPC_SYSCTL=y # CONFIG_POSIX_MQUEUE is not set # CONFIG_BSD_PROCESS_ACCT is not set -CONFIG_SYSCTL=y +# CONFIG_TASKSTATS is not set +# CONFIG_UTS_NS is not set # CONFIG_AUDIT is not set -CONFIG_LOG_BUF_SHIFT=14 -# CONFIG_HOTPLUG is not set # CONFIG_IKCONFIG 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=y +CONFIG_SYSCTL_SYSCALL=y # CONFIG_KALLSYMS is not set +# CONFIG_HOTPLUG is not set +CONFIG_PRINTK=y +CONFIG_BUG=y +CONFIG_ELF_CORE=y +CONFIG_BASE_FULL=y CONFIG_FUTEX=y # CONFIG_EPOLL is not set -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SHMEM=y +CONFIG_SLAB=y +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_RT_MUTEXES=y +# CONFIG_TINY_SHMEM is not set +CONFIG_BASE_SMALL=0 +# CONFIG_SLOB is not set # # Loadable module support @@ -44,66 +71,124 @@ CONFIG_IOSCHED_CFQ=y # CONFIG_MODULES is not set # +# Block layer +# +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set + +# +# 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 is not set +CONFIG_DEFAULT_CFQ=y +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="cfq" + +# # Processor # CONFIG_6xx=y # CONFIG_40x is not set # CONFIG_44x is not set -# CONFIG_POWER3 is not set -# CONFIG_POWER4 is not set # CONFIG_8xx is not set +# CONFIG_E200 is not set +# CONFIG_E500 is not set +CONFIG_PPC_FPU=y +# CONFIG_PPC_DCR_NATIVE is not set +# CONFIG_KEXEC is not set # CONFIG_CPU_FREQ is not set +# CONFIG_WANT_EARLY_SERIAL is not set CONFIG_EMBEDDEDBOOT=y CONFIG_PPC_STD_MMU=y # # Platform options # -# CONFIG_PPC_MULTIPLATFORM is not set + +# +# Freescale Ethernet driver platform-specific options +# +# CONFIG_PPC_PREP is not set # CONFIG_APUS is not set +# CONFIG_KATANA is not set # CONFIG_WILLOW is not set -# CONFIG_PCORE is not set +# CONFIG_CPCI690 is not set # CONFIG_POWERPMC250 is not set -# CONFIG_EV64260 is not set +# CONFIG_CHESTNUT is not set # CONFIG_SPRUCE is not set +# CONFIG_HDPU is not set +# CONFIG_EV64260 is not set # CONFIG_LOPEC is not set -# CONFIG_MCPN765 is not set # CONFIG_MVME5100 is not set # CONFIG_PPLUS is not set # CONFIG_PRPMC750 is not set # CONFIG_PRPMC800 is not set # CONFIG_SANDPOINT is not set -# CONFIG_ADIR is not set -# CONFIG_K2 is not set +# CONFIG_RADSTONE_PPC7D is not set # CONFIG_PAL4 is not set -# CONFIG_GEMINI is not set # CONFIG_EST8260 is not set # CONFIG_SBC82xx is not set # CONFIG_SBS8260 is not set -# CONFIG_RPX6 is not set +# CONFIG_RPX8260 is not set # CONFIG_TQM8260 is not set CONFIG_ADS8272=y +# CONFIG_PQ2FADS is not set +# CONFIG_LITE5200 is not set +# CONFIG_MPC834x_SYS is not set +# CONFIG_EV64360 is not set CONFIG_PQ2ADS=y CONFIG_8260=y CONFIG_8272=y CONFIG_CPM2=y # CONFIG_PC_KEYBOARD is not set -CONFIG_SERIAL_CONSOLE=y # CONFIG_SMP is not set -# CONFIG_PREEMPT is not set # CONFIG_HIGHMEM is not set -CONFIG_KERNEL_ELF=y +CONFIG_ARCH_POPULATES_NODE_MAP=y +# CONFIG_HZ_100 is not set +CONFIG_HZ_250=y +# CONFIG_HZ_300 is not set +# CONFIG_HZ_1000 is not set +CONFIG_HZ=250 +CONFIG_PREEMPT_NONE=y +# CONFIG_PREEMPT_VOLUNTARY is not set +# CONFIG_PREEMPT is not set +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 is not set +CONFIG_ZONE_DMA_FLAG=1 CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set # CONFIG_CMDLINE_BOOL is not set +# CONFIG_PM is not set +CONFIG_SECCOMP=y +CONFIG_ISA_DMA_API=y # # Bus options # +CONFIG_ZONE_DMA=y +# CONFIG_PPC_I8259 is not set +CONFIG_PPC_INDIRECT_PCI=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y -# CONFIG_PCI_LEGACY_PROC is not set -# CONFIG_PCI_NAMES is not set +CONFIG_PCI_8260=y + +# +# PCCARD (PCMCIA/CardBus) support +# # # Advanced setup @@ -120,12 +205,110 @@ CONFIG_TASK_SIZE=0x80000000 CONFIG_BOOT_LOAD=0x00400000 # +# Networking +# +CONFIG_NET=y + +# +# Networking options +# +# CONFIG_NETDEBUG is not set +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 is not set +CONFIG_INET=y +CONFIG_IP_MULTICAST=y +# CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +CONFIG_IP_PNP_BOOTP=y +# CONFIG_IP_PNP_RARP 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=y +# 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 is not set +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 is not set +# CONFIG_INET6_XFRM_TUNNEL is not set +# CONFIG_INET6_TUNNEL is not set +# CONFIG_NETWORK_SECMARK is not set +# CONFIG_NETFILTER is not set + +# +# DCCP Configuration (EXPERIMENTAL) +# +# CONFIG_IP_DCCP is not set + +# +# SCTP Configuration (EXPERIMENTAL) +# +# CONFIG_IP_SCTP is not set + +# +# TIPC Configuration (EXPERIMENTAL) +# +# 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 is not set + +# +# Network testing +# +# CONFIG_NET_PKTGEN is not set +# CONFIG_HAMRADIO is not set +# CONFIG_IRDA is not set +# CONFIG_BT is not set +# CONFIG_IEEE80211 is not set + +# # Device Drivers # # # Generic Driver Options # +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +# CONFIG_SYS_HYPERVISOR is not set + +# +# Connector - unified userspace <-> kernelspace linker +# +# CONFIG_CONNECTOR is not set # # Memory Technology Devices (MTD) @@ -140,6 +323,7 @@ CONFIG_BOOT_LOAD=0x00400000 # # Plug and Play support # +# CONFIG_PNPACPI is not set # # Block devices @@ -149,14 +333,23 @@ CONFIG_BOOT_LOAD=0x00400000 # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set # CONFIG_BLK_DEV_UMEM is not set +# CONFIG_BLK_DEV_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=y # CONFIG_BLK_DEV_CRYPTOLOOP is not set # CONFIG_BLK_DEV_NBD is not set -# CONFIG_BLK_DEV_CARMEL is not set +# CONFIG_BLK_DEV_SX8 is not set CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=32768 -CONFIG_BLK_DEV_INITRD=y -# CONFIG_LBD is not set +CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 +# CONFIG_CDROM_PKTCDVD is not set +# CONFIG_ATA_OVER_ETH is not set + +# +# Misc devices +# +# CONFIG_SGI_IOC4 is not set +# CONFIG_TIFM_CORE is not set # # ATA/ATAPI/MFM/RLL support @@ -166,7 +359,14 @@ CONFIG_BLK_DEV_INITRD=y # # SCSI device support # +# CONFIG_RAID_ATTRS is not set # CONFIG_SCSI is not set +# CONFIG_SCSI_NETLINK is not set + +# +# Serial ATA (prod) and Parallel ATA (experimental) drivers +# +# CONFIG_ATA is not set # # Multi-device support (RAID and LVM) @@ -176,6 +376,7 @@ CONFIG_BLK_DEV_INITRD=y # # Fusion MPT device support # +# CONFIG_FUSION is not set # # IEEE 1394 (FireWire) support @@ -190,70 +391,12 @@ CONFIG_BLK_DEV_INITRD=y # # Macintosh device drivers # +# CONFIG_MAC_EMUMOUSEBTN is not set +# CONFIG_WINDFARM is not set # -# Networking support -# -CONFIG_NET=y - -# -# Networking options +# Network device support # -CONFIG_PACKET=y -# CONFIG_PACKET_MMAP is not set -# CONFIG_NETLINK_DEV is not set -CONFIG_UNIX=y -# CONFIG_NET_KEY is not set -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -# CONFIG_IP_ADVANCED_ROUTER is not set -CONFIG_IP_PNP=y -CONFIG_IP_PNP_DHCP=y -CONFIG_IP_PNP_BOOTP=y -# CONFIG_IP_PNP_RARP 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=y -# CONFIG_INET_AH is not set -# CONFIG_INET_ESP is not set -# CONFIG_INET_IPCOMP is not set -# CONFIG_IPV6 is not set -# CONFIG_NETFILTER is not set - -# -# SCTP Configuration (EXPERIMENTAL) -# -# CONFIG_IP_SCTP 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_NET_DIVERT is not set -# CONFIG_ECONET is not set -# CONFIG_WAN_ROUTER is not set -# CONFIG_NET_HW_FLOWCONTROL is not set - -# -# QoS and/or fair queueing -# -# CONFIG_NET_SCHED is not set - -# -# Network testing -# -# CONFIG_NET_PKTGEN is not set -# CONFIG_NETPOLL is not set -# CONFIG_NET_POLL_CONTROLLER is not set -# CONFIG_HAMRADIO is not set -# CONFIG_IRDA is not set -# CONFIG_BT is not set CONFIG_NETDEVICES=y # CONFIG_DUMMY is not set # CONFIG_BONDING is not set @@ -266,13 +409,31 @@ CONFIG_NETDEVICES=y # CONFIG_ARCNET is not set # +# PHY device support +# +CONFIG_PHYLIB=y + +# +# MII PHY device drivers +# +# CONFIG_MARVELL_PHY is not set +CONFIG_DAVICOM_PHY=y +# CONFIG_QSEMI_PHY is not set +# CONFIG_LXT_PHY is not set +# CONFIG_CICADA_PHY is not set +# CONFIG_VITESSE_PHY is not set +# CONFIG_SMSC_PHY is not set +# CONFIG_BROADCOM_PHY is not set +# CONFIG_FIXED_PHY is not set + +# # Ethernet (10 or 100Mbit) # CONFIG_NET_ETHERNET=y -# CONFIG_MII is not set -# CONFIG_OAKNET is not set +CONFIG_MII=y # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set +# CONFIG_CASSINI is not set # CONFIG_NET_VENDOR_3COM is not set # @@ -281,6 +442,9 @@ CONFIG_NET_ETHERNET=y # CONFIG_NET_TULIP is not set # CONFIG_HP100 is not set # CONFIG_NET_PCI is not set +CONFIG_FS_ENET=y +# CONFIG_FS_ENET_HAS_SCC is not set +CONFIG_FS_ENET_HAS_FCC=y # # Ethernet (1000 Mbit) @@ -292,14 +456,24 @@ CONFIG_NET_ETHERNET=y # CONFIG_HAMACHI is not set # CONFIG_YELLOWFIN is not set # CONFIG_R8169 is not set +# CONFIG_SIS190 is not set +# CONFIG_SKGE is not set +# CONFIG_SKY2 is not set # CONFIG_SK98LIN is not set # CONFIG_TIGON3 is not set +# CONFIG_BNX2 is not set +# CONFIG_QLA3XXX is not set +# CONFIG_ATL1 is not set # # Ethernet (10000 Mbit) # +# CONFIG_CHELSIO_T1 is not set +# CONFIG_CHELSIO_T3 is not set # CONFIG_IXGB is not set # CONFIG_S2IO is not set +# CONFIG_MYRI10GE is not set +# CONFIG_NETXEN_NIC is not set # # Token Ring devices @@ -321,6 +495,8 @@ CONFIG_NET_ETHERNET=y # 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 # # ISDN subsystem @@ -336,6 +512,7 @@ CONFIG_NET_ETHERNET=y # Input device support # CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set # # Userland interfaces @@ -347,14 +524,6 @@ CONFIG_INPUT=y # CONFIG_INPUT_EVBUG is not set # -# Input I/O drivers -# -# CONFIG_GAMEPORT is not set -CONFIG_SOUND_GAMEPORT=y -# CONFIG_SERIO is not set -# CONFIG_SERIO_I8042 is not set - -# # Input Device Drivers # # CONFIG_INPUT_KEYBOARD is not set @@ -364,6 +533,12 @@ CONFIG_SOUND_GAMEPORT=y # CONFIG_INPUT_MISC is not set # +# Hardware I/O ports +# +# CONFIG_SERIO is not set +# CONFIG_GAMEPORT is not set + +# # Character devices # # CONFIG_VT is not set @@ -377,10 +552,21 @@ CONFIG_SOUND_GAMEPORT=y # # Non-8250 serial port support # +# CONFIG_SERIAL_UARTLITE is not set +CONFIG_SERIAL_CORE=y +CONFIG_SERIAL_CORE_CONSOLE=y +CONFIG_SERIAL_CPM=y +CONFIG_SERIAL_CPM_CONSOLE=y +CONFIG_SERIAL_CPM_SCC1=y +# CONFIG_SERIAL_CPM_SCC2 is not set +# CONFIG_SERIAL_CPM_SCC3 is not set +CONFIG_SERIAL_CPM_SCC4=y +# CONFIG_SERIAL_CPM_SMC1 is not set +# CONFIG_SERIAL_CPM_SMC2 is not set +# CONFIG_SERIAL_JSM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 -# CONFIG_QIC02_TAPE is not set # # IPMI @@ -391,29 +577,53 @@ CONFIG_LEGACY_PTY_COUNT=256 # Watchdog Cards # # CONFIG_WATCHDOG is not set +CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set CONFIG_GEN_RTC=y # CONFIG_GEN_RTC_X is not set # CONFIG_DTLK is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_FTAPE is not set # CONFIG_AGP is not set # CONFIG_DRM is not set # CONFIG_RAW_DRIVER is not set # +# TPM devices +# +# CONFIG_TCG_TPM is not set + +# # I2C support # # CONFIG_I2C is not set # -# Misc devices +# SPI support +# +# CONFIG_SPI is not set +# CONFIG_SPI_MASTER is not set + # +# Dallas's 1-wire bus +# +# CONFIG_W1 is not set + +# +# Hardware Monitoring support +# +CONFIG_HWMON=y +# CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_ABITUGURU is not set +# CONFIG_SENSORS_F71805F is not set +# CONFIG_SENSORS_PC87427 is not set +# CONFIG_SENSORS_VT1211 is not set +# CONFIG_HWMON_DEBUG_CHIP is not set + +# +# Multifunction device drivers +# +# CONFIG_MFD_SM501 is not set # # Multimedia devices @@ -428,7 +638,9 @@ CONFIG_GEN_RTC=y # # Graphics support # +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # CONFIG_FB is not set +# CONFIG_FB_IBM_GXT4500 is not set # # Sound @@ -436,35 +648,110 @@ CONFIG_GEN_RTC=y # CONFIG_SOUND is not set # +# HID Devices +# +CONFIG_HID=y +# CONFIG_HID_DEBUG is not set + +# # USB support # +CONFIG_USB_ARCH_HAS_HCD=y +CONFIG_USB_ARCH_HAS_OHCI=y +CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB is not set # +# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' +# + +# # USB Gadget Support # # CONFIG_USB_GADGET is not set # +# MMC/SD Card support +# +# CONFIG_MMC is not set + +# +# LED devices +# +# CONFIG_NEW_LEDS is not set + +# +# LED drivers +# + +# +# LED Triggers +# + +# +# InfiniBand support +# +# CONFIG_INFINIBAND is not set + +# +# EDAC - error detection and reporting (RAS) (EXPERIMENTAL) +# + +# +# Real Time Clock +# +# CONFIG_RTC_CLASS is not set + +# +# DMA Engine support +# +# CONFIG_DMA_ENGINE is not set + +# +# DMA Clients +# + +# +# DMA Devices +# + +# +# Auxiliary Display support +# + +# +# Virtualization +# + +# # 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_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 # # CD-ROM/DVD Filesystems @@ -475,7 +762,8 @@ CONFIG_FS_MBCACHE=y # # DOS/FAT/NT Filesystems # -# CONFIG_FAT_FS is not set +# CONFIG_MSDOS_FS is not set +# CONFIG_VFAT_FS is not set # CONFIG_NTFS_FS is not set # @@ -483,12 +771,13 @@ CONFIG_FS_MBCACHE=y # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -# CONFIG_DEVPTS_FS_XATTR is not set CONFIG_TMPFS=y +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set CONFIG_RAMFS=y +# CONFIG_CONFIGFS_FS is not set # # Miscellaneous filesystems @@ -511,20 +800,26 @@ CONFIG_RAMFS=y # Network File Systems # CONFIG_NFS_FS=y -# CONFIG_NFS_V3 is not set -# CONFIG_NFS_V4 is not set +CONFIG_NFS_V3=y +CONFIG_NFS_V3_ACL=y +CONFIG_NFS_V4=y # CONFIG_NFS_DIRECTIO is not set # CONFIG_NFSD is not set CONFIG_ROOT_NFS=y CONFIG_LOCKD=y -# CONFIG_EXPORTFS is not set +CONFIG_LOCKD_V4=y +CONFIG_NFS_ACL_SUPPORT=y +CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_RPCSEC_GSS_KRB5 is not set +CONFIG_SUNRPC_GSS=y +CONFIG_RPCSEC_GSS_KRB5=y +# 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 +# CONFIG_9P_FS is not set # # Partition Types @@ -537,46 +832,99 @@ CONFIG_PARTITION_ADVANCED=y # CONFIG_MAC_PARTITION is not set # CONFIG_MSDOS_PARTITION is not set # CONFIG_LDM_PARTITION is not set -# CONFIG_NEC98_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 # # Native Language Support # # CONFIG_NLS is not set + +# +# Distributed Lock Manager +# +# CONFIG_DLM is not set # CONFIG_SCC_ENET is not set -CONFIG_FEC_ENET=y -# CONFIG_USE_MDIO is not set +# CONFIG_FEC_ENET is not set # # CPM2 Options # -CONFIG_SCC_CONSOLE=y -CONFIG_FCC1_ENET=y -# CONFIG_FCC2_ENET is not set -# CONFIG_FCC3_ENET is not set # # Library routines # +# CONFIG_CRC_CCITT is not set +# CONFIG_CRC16 is not set # CONFIG_CRC32 is not set # CONFIG_LIBCRC32C is not set +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +# CONFIG_PROFILING is not set # # Kernel hacking # +# CONFIG_PRINTK_TIME is not set +CONFIG_ENABLE_MUST_CHECK=y +# CONFIG_MAGIC_SYSRQ is not set +# CONFIG_UNUSED_SYMBOLS is not set +# CONFIG_DEBUG_FS is not set +# CONFIG_HEADERS_CHECK is not set # CONFIG_DEBUG_KERNEL is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_DEBUG_BUGVERBOSE is not set # CONFIG_KGDB_CONSOLE is not set # # Security options # +# CONFIG_KEYS is not set # CONFIG_SECURITY is not set # # Cryptographic options # -# CONFIG_CRYPTO is not set +CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_MANAGER=y +# CONFIG_CRYPTO_HMAC is not set +# CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_MD4 is not set +CONFIG_CRYPTO_MD5=y +# 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=y +CONFIG_CRYPTO_CBC=y +CONFIG_CRYPTO_PCBC=y +# CONFIG_CRYPTO_LRW is not set +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set +# 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 is not set + +# +# Hardware crypto devices +# diff --git a/arch/ppc/platforms/mpc8272ads_setup.c b/arch/ppc/platforms/mpc8272ads_setup.c index 0bc06768cf2..47f4b38edb5 100644 --- a/arch/ppc/platforms/mpc8272ads_setup.c +++ b/arch/ppc/platforms/mpc8272ads_setup.c @@ -18,6 +18,7 @@ #include <linux/ioport.h> #include <linux/fs_enet_pd.h> #include <linux/platform_device.h> +#include <linux/phy.h> #include <asm/io.h> #include <asm/mpc8260.h> @@ -30,10 +31,10 @@ #include "pq2ads_pd.h" -static void init_fcc1_ioports(void); -static void init_fcc2_ioports(void); -static void init_scc1_uart_ioports(void); -static void init_scc4_uart_ioports(void); +static void init_fcc1_ioports(struct fs_platform_info*); +static void init_fcc2_ioports(struct fs_platform_info*); +static void init_scc1_uart_ioports(struct fs_uart_platform_info*); +static void init_scc4_uart_ioports(struct fs_uart_platform_info*); static struct fs_uart_platform_info mpc8272_uart_pdata[] = { [fsid_scc1_uart] = { @@ -103,7 +104,7 @@ static struct fs_platform_info mpc82xx_enet_pdata[] = { }, }; -static void init_fcc1_ioports(struct fs_platform_info*) +static void init_fcc1_ioports(struct fs_platform_info* pdata) { struct io_port *io; u32 tempval; @@ -144,7 +145,7 @@ static void init_fcc1_ioports(struct fs_platform_info*) iounmap(immap); } -static void init_fcc2_ioports(struct fs_platform_info*) +static void init_fcc2_ioports(struct fs_platform_info* pdata) { cpm2_map_t* immap = ioremap(CPM_MAP_ADDR, sizeof(cpm2_map_t)); u32 *bcsr = ioremap(BCSR_ADDR+12, sizeof(u32)); @@ -229,7 +230,7 @@ static void mpc8272ads_fixup_uart_pdata(struct platform_device *pdev, } } -static void init_scc1_uart_ioports(struct fs_uart_platform_info*) +static void init_scc1_uart_ioports(struct fs_uart_platform_info* pdata) { cpm2_map_t* immap = ioremap(CPM_MAP_ADDR, sizeof(cpm2_map_t)); @@ -246,7 +247,7 @@ static void init_scc1_uart_ioports(struct fs_uart_platform_info*) iounmap(immap); } -static void init_scc4_uart_ioports(struct fs_uart_platform_info*) +static void init_scc4_uart_ioports(struct fs_uart_platform_info* pdata) { cpm2_map_t* immap = ioremap(CPM_MAP_ADDR, sizeof(cpm2_map_t)); diff --git a/arch/ppc/platforms/mpc866ads_setup.c b/arch/ppc/platforms/mpc866ads_setup.c index 5b05d4bd0df..7ce5364fdb3 100644 --- a/arch/ppc/platforms/mpc866ads_setup.c +++ b/arch/ppc/platforms/mpc866ads_setup.c @@ -21,6 +21,7 @@ #include <linux/fs_enet_pd.h> #include <linux/fs_uart_pd.h> #include <linux/mii.h> +#include <linux/phy.h> #include <asm/delay.h> #include <asm/io.h> @@ -37,10 +38,10 @@ extern unsigned char __res[]; -static void setup_fec1_ioports(void); -static void setup_scc1_ioports(void); -static void setup_smc1_ioports(void); -static void setup_smc2_ioports(void); +static void setup_fec1_ioports(struct fs_platform_info*); +static void setup_scc1_ioports(struct fs_platform_info*); +static void setup_smc1_ioports(struct fs_uart_platform_info*); +static void setup_smc2_ioports(struct fs_uart_platform_info*); static struct fs_mii_fec_platform_info mpc8xx_mdio_fec_pdata; @@ -137,7 +138,7 @@ void __init board_init(void) iounmap(bcsr_io); } -static void setup_fec1_ioports(struct fs_platform_info*) +static void setup_fec1_ioports(struct fs_platform_info* pdata) { immap_t *immap = (immap_t *) IMAP_ADDR; @@ -145,7 +146,7 @@ static void setup_fec1_ioports(struct fs_platform_info*) setbits16(&immap->im_ioport.iop_pddir, 0x1fff); } -static void setup_scc1_ioports(struct fs_platform_info*) +static void setup_scc1_ioports(struct fs_platform_info* pdata) { immap_t *immap = (immap_t *) IMAP_ADDR; unsigned *bcsr_io; @@ -194,7 +195,7 @@ static void setup_scc1_ioports(struct fs_platform_info*) } -static void setup_smc1_ioports(struct fs_uart_platform_info*) +static void setup_smc1_ioports(struct fs_uart_platform_info* pdata) { immap_t *immap = (immap_t *) IMAP_ADDR; unsigned *bcsr_io; @@ -216,7 +217,7 @@ static void setup_smc1_ioports(struct fs_uart_platform_info*) } -static void setup_smc2_ioports(struct fs_uart_platform_info*) +static void setup_smc2_ioports(struct fs_uart_platform_info* pdata) { immap_t *immap = (immap_t *) IMAP_ADDR; unsigned *bcsr_io; diff --git a/arch/ppc/platforms/mpc885ads_setup.c b/arch/ppc/platforms/mpc885ads_setup.c index f8161f3557f..87deaefd6c5 100644 --- a/arch/ppc/platforms/mpc885ads_setup.c +++ b/arch/ppc/platforms/mpc885ads_setup.c @@ -35,13 +35,13 @@ #include <asm/ppc_sys.h> extern unsigned char __res[]; -static void setup_smc1_ioports(void); -static void setup_smc2_ioports(void); +static void setup_smc1_ioports(struct fs_uart_platform_info*); +static void setup_smc2_ioports(struct fs_uart_platform_info*); static struct fs_mii_fec_platform_info mpc8xx_mdio_fec_pdata; -static void setup_fec1_ioports(void); -static void setup_fec2_ioports(void); -static void setup_scc3_ioports(void); +static void setup_fec1_ioports(struct fs_platform_info*); +static void setup_fec2_ioports(struct fs_platform_info*); +static void setup_scc3_ioports(struct fs_platform_info*); static struct fs_uart_platform_info mpc885_uart_pdata[] = { [fsid_smc1_uart] = { @@ -161,7 +161,7 @@ void __init board_init(void) #endif } -static void setup_fec1_ioports(struct fs_platform_info*) +static void setup_fec1_ioports(struct fs_platform_info* pdata) { immap_t *immap = (immap_t *) IMAP_ADDR; @@ -181,7 +181,7 @@ static void setup_fec1_ioports(struct fs_platform_info*) clrbits32(&immap->im_cpm.cp_cptr, 0x00000100); } -static void setup_fec2_ioports(struct fs_platform_info*) +static void setup_fec2_ioports(struct fs_platform_info* pdata) { immap_t *immap = (immap_t *) IMAP_ADDR; @@ -193,7 +193,7 @@ static void setup_fec2_ioports(struct fs_platform_info*) clrbits32(&immap->im_cpm.cp_cptr, 0x00000080); } -static void setup_scc3_ioports(struct fs_platform_info*) +static void setup_scc3_ioports(struct fs_platform_info* pdata) { immap_t *immap = (immap_t *) IMAP_ADDR; unsigned *bcsr_io; @@ -315,7 +315,7 @@ static void __init mpc885ads_fixup_scc_enet_pdata(struct platform_device *pdev, mpc885ads_fixup_enet_pdata(pdev, fsid_scc1 + pdev->id - 1); } -static void setup_smc1_ioports(struct fs_uart_platform_info*) +static void setup_smc1_ioports(struct fs_uart_platform_info* pdata) { immap_t *immap = (immap_t *) IMAP_ADDR; unsigned *bcsr_io; @@ -335,7 +335,7 @@ static void setup_smc1_ioports(struct fs_uart_platform_info*) clrbits16(&immap->im_cpm.cp_pbodr, iobits); } -static void setup_smc2_ioports(struct fs_uart_platform_info*) +static void setup_smc2_ioports(struct fs_uart_platform_info* pdata) { immap_t *immap = (immap_t *) IMAP_ADDR; unsigned *bcsr_io; diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c index 14d780666c0..65a725cd342 100644 --- a/drivers/block/cciss.c +++ b/drivers/block/cciss.c @@ -3423,6 +3423,25 @@ static void cciss_remove_one(struct pci_dev *pdev) "already be removed \n"); return; } + + remove_proc_entry(hba[i]->devname, proc_cciss); + unregister_blkdev(hba[i]->major, hba[i]->devname); + + /* remove it from the disk list */ + for (j = 0; j < CISS_MAX_LUN; j++) { + struct gendisk *disk = hba[i]->gendisk[j]; + if (disk) { + request_queue_t *q = disk->queue; + + if (disk->flags & GENHD_FL_UP) + del_gendisk(disk); + if (q) + blk_cleanup_queue(q); + } + } + + cciss_unregister_scsi(i); /* unhook from SCSI subsystem */ + /* Turn board interrupts off and send the flush cache command */ /* sendcmd will turn off interrupt, and send the flush... * To write all data in the battery backed cache to disks */ @@ -3444,22 +3463,6 @@ static void cciss_remove_one(struct pci_dev *pdev) #endif /* CONFIG_PCI_MSI */ iounmap(hba[i]->vaddr); - cciss_unregister_scsi(i); /* unhook from SCSI subsystem */ - unregister_blkdev(hba[i]->major, hba[i]->devname); - remove_proc_entry(hba[i]->devname, proc_cciss); - - /* remove it from the disk list */ - for (j = 0; j < CISS_MAX_LUN; j++) { - struct gendisk *disk = hba[i]->gendisk[j]; - if (disk) { - request_queue_t *q = disk->queue; - - if (disk->flags & GENHD_FL_UP) - del_gendisk(disk); - if (q) - blk_cleanup_queue(q); - } - } pci_free_consistent(hba[i]->pdev, hba[i]->nr_cmds * sizeof(CommandList_struct), hba[i]->cmd_pool, hba[i]->cmd_pool_dhandle); diff --git a/drivers/infiniband/hw/cxgb3/iwch_cm.c b/drivers/infiniband/hw/cxgb3/iwch_cm.c index d0ed1d35ca3..2d2de9b8b72 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_cm.c +++ b/drivers/infiniband/hw/cxgb3/iwch_cm.c @@ -2026,6 +2026,17 @@ static int sched(struct t3cdev *tdev, struct sk_buff *skb, void *ctx) return 0; } +static int set_tcb_rpl(struct t3cdev *tdev, struct sk_buff *skb, void *ctx) +{ + struct cpl_set_tcb_rpl *rpl = cplhdr(skb); + + if (rpl->status != CPL_ERR_NONE) { + printk(KERN_ERR MOD "Unexpected SET_TCB_RPL status %u " + "for tid %u\n", rpl->status, GET_TID(rpl)); + } + return CPL_RET_BUF_DONE; +} + int __init iwch_cm_init(void) { skb_queue_head_init(&rxq); @@ -2053,6 +2064,7 @@ int __init iwch_cm_init(void) t3c_handlers[CPL_ABORT_REQ_RSS] = sched; t3c_handlers[CPL_RDMA_TERMINATE] = sched; t3c_handlers[CPL_RDMA_EC_STATUS] = sched; + t3c_handlers[CPL_SET_TCB_RPL] = set_tcb_rpl; /* * These are the real handlers that are called from a diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c index 5554adaa58f..e61e0efe9ec 100644 --- a/drivers/md/bitmap.c +++ b/drivers/md/bitmap.c @@ -863,9 +863,7 @@ static int bitmap_init_from_disk(struct bitmap *bitmap, sector_t start) /* We need 4 bits per page, rounded up to a multiple of sizeof(unsigned long) */ bitmap->filemap_attr = kzalloc( - (((num_pages*4/8)+sizeof(unsigned long)-1) - /sizeof(unsigned long)) - *sizeof(unsigned long), + roundup( DIV_ROUND_UP(num_pages*4, 8), sizeof(unsigned long)), GFP_KERNEL); if (!bitmap->filemap_attr) goto out; diff --git a/fs/autofs4/root.c b/fs/autofs4/root.c index b4631046867..d0e9b3a3905 100644 --- a/fs/autofs4/root.c +++ b/fs/autofs4/root.c @@ -470,9 +470,6 @@ void autofs4_dentry_release(struct dentry *de) if (inf) { struct autofs_sb_info *sbi = autofs4_sbi(de->d_sb); - inf->dentry = NULL; - inf->inode = NULL; - if (sbi) { spin_lock(&sbi->rehash_lock); if (!list_empty(&inf->rehash)) @@ -480,6 +477,9 @@ void autofs4_dentry_release(struct dentry *de) spin_unlock(&sbi->rehash_lock); } + inf->dentry = NULL; + inf->inode = NULL; + autofs4_free_ino(inf); } } diff --git a/fs/reiserfs/item_ops.c b/fs/reiserfs/item_ops.c index b9b423b22a8..9475557ab49 100644 --- a/fs/reiserfs/item_ops.c +++ b/fs/reiserfs/item_ops.c @@ -23,7 +23,7 @@ static void sd_decrement_key(struct cpu_key *key) { key->on_disk_key.k_objectid--; set_cpu_key_k_type(key, TYPE_ANY); - set_cpu_key_k_offset(key, (loff_t) (-1)); + set_cpu_key_k_offset(key, (loff_t)(~0ULL >> 1)); } static int sd_is_left_mergeable(struct reiserfs_key *key, unsigned long bsize) diff --git a/kernel/params.c b/kernel/params.c index e265b13195b..1fc4ac746cd 100644 --- a/kernel/params.c +++ b/kernel/params.c @@ -356,6 +356,10 @@ int param_set_copystring(const char *val, struct kernel_param *kp) { struct kparam_string *kps = kp->arg; + if (!val) { + printk(KERN_ERR "%s: missing param set value\n", kp->name); + return -EINVAL; + } if (strlen(val)+1 > kps->maxlen) { printk(KERN_ERR "%s: string doesn't fit in %u chars.\n", kp->name, kps->maxlen-1); diff --git a/mm/nommu.c b/mm/nommu.c index cbbc1377481..1f60194d9b9 100644 --- a/mm/nommu.c +++ b/mm/nommu.c @@ -45,6 +45,7 @@ int heap_stack_gap = 0; EXPORT_SYMBOL(mem_map); EXPORT_SYMBOL(__vm_enough_memory); +EXPORT_SYMBOL(num_physpages); /* list of shareable VMAs */ struct rb_root nommu_vma_tree = RB_ROOT; diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c index 2fc8fe2cb36..b6e0eea1e39 100644 --- a/net/8021q/vlan_dev.c +++ b/net/8021q/vlan_dev.c @@ -380,6 +380,9 @@ int vlan_dev_hard_header(struct sk_buff *skb, struct net_device *dev, } else { vhdr->h_vlan_encapsulated_proto = htons(len); } + + skb->protocol = htons(ETH_P_8021Q); + skb->nh.raw = skb->data; } /* Before delegating work to the lower layer, enter our MAC-address */ diff --git a/net/core/pktgen.c b/net/core/pktgen.c index 74a9a32b906..4b01496dc33 100644 --- a/net/core/pktgen.c +++ b/net/core/pktgen.c @@ -129,6 +129,7 @@ #include <linux/ioport.h> #include <linux/interrupt.h> #include <linux/capability.h> +#include <linux/freezer.h> #include <linux/delay.h> #include <linux/timer.h> #include <linux/list.h> @@ -3333,6 +3334,8 @@ static int pktgen_thread_worker(void *arg) t->control &= ~(T_REMDEV); } + try_to_freeze(); + set_current_state(TASK_INTERRUPTIBLE); } diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c index 5170f5c75f9..57b0221f9e2 100644 --- a/net/ipv4/netfilter/arp_tables.c +++ b/net/ipv4/netfilter/arp_tables.c @@ -166,13 +166,9 @@ static inline int arp_packet_match(const struct arphdr *arphdr, return 0; } - for (i = 0, ret = 0; i < IFNAMSIZ/sizeof(unsigned long); i++) { - unsigned long odev; - memcpy(&odev, outdev + i*sizeof(unsigned long), - sizeof(unsigned long)); - ret |= (odev - ^ ((const unsigned long *)arpinfo->outiface)[i]) - & ((const unsigned long *)arpinfo->outiface_mask)[i]; + for (i = 0, ret = 0; i < IFNAMSIZ; i++) { + ret |= (outdev[i] ^ arpinfo->outiface[i]) + & arpinfo->outiface_mask[i]; } if (FWINV(ret != 0, ARPT_INV_VIA_OUT)) { diff --git a/net/ipv4/netfilter/ipt_ULOG.c b/net/ipv4/netfilter/ipt_ULOG.c index a26404dbe21..9acc018766f 100644 --- a/net/ipv4/netfilter/ipt_ULOG.c +++ b/net/ipv4/netfilter/ipt_ULOG.c @@ -61,6 +61,7 @@ #include <linux/netfilter_ipv4/ipt_ULOG.h> #include <net/sock.h> #include <linux/bitops.h> +#include <asm/unaligned.h> MODULE_LICENSE("GPL"); MODULE_AUTHOR("Harald Welte <laforge@gnumonks.org>"); @@ -236,9 +237,9 @@ static void ipt_ulog_packet(unsigned int hooknum, /* copy hook, prefix, timestamp, payload, etc. */ pm->data_len = copy_len; - pm->timestamp_sec = skb->tstamp.off_sec; - pm->timestamp_usec = skb->tstamp.off_usec; - pm->mark = skb->mark; + put_unaligned(skb->tstamp.off_sec, &pm->timestamp_sec); + put_unaligned(skb->tstamp.off_usec, &pm->timestamp_usec); + put_unaligned(skb->mark, &pm->mark); pm->hook = hooknum; if (prefix != NULL) strncpy(pm->prefix, prefix, sizeof(pm->prefix)); diff --git a/net/ipv6/route.c b/net/ipv6/route.c index ad9b285692b..aebb4e2d5ae 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -1766,13 +1766,22 @@ int ipv6_route_ioctl(unsigned int cmd, void __user *arg) * Drop the packet on the floor */ -static inline int ip6_pkt_drop(struct sk_buff *skb, int code) -{ - int type = ipv6_addr_type(&skb->nh.ipv6h->daddr); - if (type == IPV6_ADDR_ANY || type == IPV6_ADDR_RESERVED) - IP6_INC_STATS(ip6_dst_idev(skb->dst), IPSTATS_MIB_INADDRERRORS); - - IP6_INC_STATS(ip6_dst_idev(skb->dst), IPSTATS_MIB_OUTNOROUTES); +static inline int ip6_pkt_drop(struct sk_buff *skb, int code, + int ipstats_mib_noroutes) +{ + int type; + switch (ipstats_mib_noroutes) { + case IPSTATS_MIB_INNOROUTES: + type = ipv6_addr_type(&skb->nh.ipv6h->daddr); + if (type == IPV6_ADDR_ANY || type == IPV6_ADDR_RESERVED) { + IP6_INC_STATS(ip6_dst_idev(skb->dst), IPSTATS_MIB_INADDRERRORS); + break; + } + /* FALLTHROUGH */ + case IPSTATS_MIB_OUTNOROUTES: + IP6_INC_STATS(ip6_dst_idev(skb->dst), ipstats_mib_noroutes); + break; + } icmpv6_send(skb, ICMPV6_DEST_UNREACH, code, 0, skb->dev); kfree_skb(skb); return 0; @@ -1780,26 +1789,26 @@ static inline int ip6_pkt_drop(struct sk_buff *skb, int code) static int ip6_pkt_discard(struct sk_buff *skb) { - return ip6_pkt_drop(skb, ICMPV6_NOROUTE); + return ip6_pkt_drop(skb, ICMPV6_NOROUTE, IPSTATS_MIB_INNOROUTES); } static int ip6_pkt_discard_out(struct sk_buff *skb) { skb->dev = skb->dst->dev; - return ip6_pkt_discard(skb); + return ip6_pkt_drop(skb, ICMPV6_NOROUTE, IPSTATS_MIB_OUTNOROUTES); } #ifdef CONFIG_IPV6_MULTIPLE_TABLES static int ip6_pkt_prohibit(struct sk_buff *skb) { - return ip6_pkt_drop(skb, ICMPV6_ADM_PROHIBITED); + return ip6_pkt_drop(skb, ICMPV6_ADM_PROHIBITED, IPSTATS_MIB_INNOROUTES); } static int ip6_pkt_prohibit_out(struct sk_buff *skb) { skb->dev = skb->dst->dev; - return ip6_pkt_prohibit(skb); + return ip6_pkt_drop(skb, ICMPV6_ADM_PROHIBITED, IPSTATS_MIB_OUTNOROUTES); } static int ip6_pkt_blk_hole(struct sk_buff *skb) diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index e81e2fb3d42..816e3690b60 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -272,9 +272,8 @@ static int attach_encap_tmpl(struct xfrm_encap_tmpl **encapp, struct rtattr *u_a } -static inline int xfrm_user_sec_ctx_size(struct xfrm_policy *xp) +static inline int xfrm_user_sec_ctx_size(struct xfrm_sec_ctx *xfrm_ctx) { - struct xfrm_sec_ctx *xfrm_ctx = xp->security; int len = 0; if (xfrm_ctx) { @@ -2170,7 +2169,7 @@ static int xfrm_send_acquire(struct xfrm_state *x, struct xfrm_tmpl *xt, len = RTA_SPACE(sizeof(struct xfrm_user_tmpl) * xp->xfrm_nr); len += NLMSG_SPACE(sizeof(struct xfrm_user_acquire)); - len += RTA_SPACE(xfrm_user_sec_ctx_size(xp)); + len += RTA_SPACE(xfrm_user_sec_ctx_size(x->security)); #ifdef CONFIG_XFRM_SUB_POLICY len += RTA_SPACE(sizeof(struct xfrm_userpolicy_type)); #endif @@ -2280,7 +2279,7 @@ static int xfrm_exp_policy_notify(struct xfrm_policy *xp, int dir, struct km_eve len = RTA_SPACE(sizeof(struct xfrm_user_tmpl) * xp->xfrm_nr); len += NLMSG_SPACE(sizeof(struct xfrm_user_polexpire)); - len += RTA_SPACE(xfrm_user_sec_ctx_size(xp)); + len += RTA_SPACE(xfrm_user_sec_ctx_size(xp->security)); #ifdef CONFIG_XFRM_SUB_POLICY len += RTA_SPACE(sizeof(struct xfrm_userpolicy_type)); #endif |