# git rev-parse -q --verify d7df2443cd5f67fc6ee7c05a88e4996e8177f91b^{commit} d7df2443cd5f67fc6ee7c05a88e4996e8177f91b already have revision, skipping fetch # git checkout -q -f -B kisskb d7df2443cd5f67fc6ee7c05a88e4996e8177f91b # git clean -qxdf # git log -1 commit d7df2443cd5f67fc6ee7c05a88e4996e8177f91b Author: Benjamin Herrenschmidt Date: Fri Feb 3 17:10:28 2017 +1100 powerpc/mm: Fix spurrious segfaults on radix with autonuma When autonuma (Automatic NUMA balancing) marks a PTE inaccessible it clears all the protection bits but leave the PTE valid. With the Radix MMU, an attempt at executing from such a PTE will take a fault with bit 35 of SRR1 set "SRR1_ISI_N_OR_G". It is thus incorrect to treat all such faults as errors. We should pass them to handle_mm_fault() for autonuma to deal with. The case of pages that are really not executable is handled by the existing test for VM_EXEC further down. That leaves us with catching the kernel attempts at executing user pages. We can catch that earlier, even before we do find_vma. It is never valid on powerpc for the kernel to take an exec fault to begin with. So fold that test with the existing test for the kernel faulting on kernel addresses to bail out early. Fixes: 1d18ad026844 ("powerpc/mm: Detect instruction fetch denied and report") Signed-off-by: Benjamin Herrenschmidt Reviewed-by: Aneesh Kumar K.V Acked-by: Balbir Singh Signed-off-by: Michael Ellerman # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 d7df2443cd5f67fc6ee7c05a88e4996e8177f91b # < make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-fixes_ep88xc_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- ep88xc_defconfig # make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-fixes_ep88xc_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- make[1]: Entering directory '/home/kisskb/slave/build/powerpc-fixes_ep88xc_defconfig_powerpc' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config/kernel.release GEN ./Makefile WRAP arch/powerpc/include/generated/asm/irq_regs.h WRAP arch/powerpc/include/generated/asm/local64.h WRAP arch/powerpc/include/generated/asm/mcs_spinlock.h WRAP arch/powerpc/include/generated/asm/div64.h WRAP arch/powerpc/include/generated/asm/preempt.h WRAP arch/powerpc/include/generated/asm/clkdev.h WRAP arch/powerpc/include/generated/asm/irq_work.h WRAP arch/powerpc/include/generated/asm/export.h WRAP arch/powerpc/include/generated/asm/vtime.h WRAP arch/powerpc/include/generated/asm/rwsem.h CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h HOSTCC scripts/kallsyms HOSTCC scripts/sortextable HOSTCC scripts/dtc/dtc.o HOSTCC scripts/dtc/flattree.o HOSTCC scripts/dtc/fstree.o CC scripts/mod/empty.o HOSTCC scripts/dtc/data.o HOSTCC scripts/dtc/livetree.o HOSTCC scripts/dtc/treesource.o CC scripts/mod/devicetable-offsets.s HOSTCC scripts/dtc/srcpos.o HOSTCC scripts/dtc/checks.o SHIPPED scripts/dtc/dtc-lexer.lex.c HOSTCC scripts/dtc/util.o HOSTCC scripts/mod/mk_elfconfig SHIPPED scripts/dtc/dtc-parser.tab.h SHIPPED scripts/dtc/dtc-parser.tab.c HOSTCC scripts/dtc/dtc-lexer.lex.o HOSTCC scripts/dtc/dtc-parser.tab.o GEN scripts/mod/devicetable-offsets.h UPD include/config/kernel.release Using /home/kisskb/slave/src as source for kernel MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/sumversion.o HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h CHK include/generated/timeconst.h CC kernel/bounds.s UPD include/generated/timeconst.h CHK include/generated/bounds.h UPD include/generated/bounds.h CC arch/powerpc/kernel/asm-offsets.s HOSTLD scripts/dtc/dtc CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh HOSTLD scripts/mod/modpost CHK include/generated/compile.h CC init/main.o LD usr/built-in.o CC init/do_mounts.o CC init/noinitramfs.o CC init/init_task.o UPD include/generated/compile.h CC arch/powerpc/mm/fault.o CC init/version.o CC arch/powerpc/mm/mem.o CC arch/powerpc/mm/init_32.o CC arch/powerpc/mm/pgtable.o CC arch/powerpc/mm/pgtable_32.o CC arch/powerpc/mm/tlb_nohash.o CC arch/powerpc/mm/mmap.o CC arch/powerpc/mm/mmu_context_nohash.o AS arch/powerpc/mm/tlb_nohash_low.o CC arch/powerpc/mm/init-common.o CC arch/powerpc/mm/dma-noncoherent.o CC arch/powerpc/mm/8xx_mmu.o CC arch/powerpc/mm/hugetlbpage.o CC arch/powerpc/kernel/ptrace.o CC arch/powerpc/sysdev/cpm_common.o CC arch/powerpc/lib/code-patching.o CC arch/powerpc/kernel/syscalls.o CC arch/powerpc/kernel/cputable.o CC arch/powerpc/kernel/process.o CPP arch/powerpc/kernel/systbl_chk.i CC arch/powerpc/kernel/irq.o AS arch/powerpc/lib/string.o AS arch/powerpc/lib/crtsavres.o CC arch/powerpc/sysdev/cpm1.o AS arch/powerpc/lib/checksum_32.o CC arch/powerpc/kernel/idle.o CC arch/powerpc/lib/feature-fixups.o CC arch/powerpc/lib/checksum_wrappers.o CC arch/powerpc/lib/alloc.o AS arch/powerpc/lib/copy_32.o AS arch/powerpc/lib/div64.o CC arch/powerpc/sysdev/fsl_soc.o CC arch/powerpc/sysdev/mpc8xx_pic.o CC arch/powerpc/kernel/sysfs.o CC arch/powerpc/sysdev/fsl_mpic_err.o CC arch/powerpc/kernel/pmc.o CC arch/powerpc/kernel/signal_32.o CC arch/powerpc/lib/rheap.o CC arch/powerpc/kernel/align.o CC arch/powerpc/kernel/vdso.o CC arch/powerpc/kernel/signal.o CC arch/powerpc/kernel/cacheinfo.o LD arch/powerpc/math-emu/built-in.o CC arch/powerpc/kernel/time.o CC arch/powerpc/kernel/prom.o CC arch/powerpc/kernel/setup-common.o CC arch/powerpc/kernel/traps.o CC arch/powerpc/platforms/8xx/m8xx_setup.o CC arch/powerpc/platforms/8xx/ep88xc.o CC arch/powerpc/kernel/udbg.o LD arch/powerpc/crypto/built-in.o AS arch/powerpc/kernel/misc.o CC arch/powerpc/kernel/io.o AS arch/powerpc/kernel/misc_32.o CC arch/powerpc/kernel/dma.o CC arch/powerpc/kernel/of_platform.o LD arch/powerpc/net/built-in.o CC arch/powerpc/kernel/prom_parse.o CC arch/powerpc/kernel/proc_powerpc.o AS arch/powerpc/kernel/entry_32.o CC arch/powerpc/kernel/setup_32.o LDS arch/powerpc/kernel/vmlinux.lds AS arch/powerpc/kernel/head_8xx.o CC arch/powerpc/kernel/iomap.o CALL /home/kisskb/slave/src/arch/powerpc/kernel/systbl_chk.sh AS arch/powerpc/kernel/systbl.o VDSO32A arch/powerpc/kernel/vdso32/gettimeofday.o VDSO32A arch/powerpc/kernel/vdso32/cacheflush.o VDSO32A arch/powerpc/kernel/vdso32/datapage.o VDSO32A arch/powerpc/kernel/vdso32/sigtramp.o LDS arch/powerpc/kernel/vdso32/vdso32.lds VDSO32A arch/powerpc/kernel/vdso32/note.o LD certs/built-in.o VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so AS arch/powerpc/kernel/vdso32/vdso32_wrapper.o LD arch/powerpc/kernel/vdso32/built-in.o CC security/min_addr.o CC security/commoncap.o CC ipc/msg.o CC ipc/msgutil.o CC ipc/util.o CC ipc/syscall.o CC ipc/ipc_sysctl.o CC ipc/shm.o CC ipc/sem.o LD arch/powerpc/mm/built-in.o CC kernel/cpu.o LD arch/powerpc/sysdev/built-in.o CC kernel/panic.o CC kernel/fork.o CC kernel/exec_domain.o CC kernel/softirq.o LD arch/powerpc/lib/built-in.o CC kernel/exit.o CC kernel/resource.o CC kernel/ptrace.o CC kernel/sysctl.o CC kernel/extable.o CC kernel/capability.o CC kernel/params.o CC kernel/sys.o CC kernel/kmod.o CC kernel/kthread.o CC kernel/pid.o CC kernel/sys_ni.o CC kernel/user.o CC kernel/signal.o CC kernel/workqueue.o CC kernel/sysctl_binary.o CC kernel/nsproxy.o CC kernel/task_work.o CC kernel/notifier.o LD arch/powerpc/platforms/8xx/built-in.o CC kernel/ksysfs.o LD arch/powerpc/platforms/built-in.o CC kernel/cred.o CC kernel/reboot.o LD init/mounts.o LD init/built-in.o CC kernel/async.o CC kernel/range.o CC mm/filemap.o CC mm/mempool.o CC kernel/smpboot.o LD sound/built-in.o CC kernel/ucount.o CC kernel/groups.o CC mm/oom_kill.o CC fs/open.o CC crypto/cipher.o CC crypto/api.o CC block/bio.o LD firmware/built-in.o CC kernel/bpf/core.o LD arch/powerpc/kernel/built-in.o LD kernel/livepatch/built-in.o CC kernel/irq/irqdesc.o CC kernel/power/qos.o CC kernel/locking/mutex.o CC kernel/locking/semaphore.o CC kernel/printk/printk.o CC kernel/rcu/update.o CC kernel/up.o CC kernel/kallsyms.o CC kernel/time/time.o CC kernel/sched/core.o CC kernel/rcu/sync.o CC net/socket.o CC kernel/hung_task.o CC kernel/utsname_sysctl.o CC kernel/irq_work.o CC kernel/elfcore.o CC kernel/membarrier.o CC mm/maccess.o CC kernel/memremap.o LD drivers/amba/built-in.o LD net/802/built-in.o CC kernel/rcu/tiny.o CC kernel/rcu/srcu.o LD security/built-in.o LD drivers/auxdisplay/built-in.o CC net/ethernet/eth.o CC kernel/locking/rwsem.o LD drivers/block/built-in.o LD drivers/bus/built-in.o CC crypto/compress.o CC lib/lockref.o CC crypto/memneq.o CC kernel/locking/percpu-rwsem.o LD drivers/char/ipmi/built-in.o LD drivers/cdrom/built-in.o CC net/core/sock.o CC kernel/locking/rwsem-xadd.o CC mm/page_alloc.o CC drivers/char/mem.o CC drivers/char/misc.o CC drivers/char/random.o LD virt/lib/built-in.o LD drivers/char/agp/built-in.o LD virt/built-in.o LD drivers/clocksource/built-in.o CC drivers/base/component.o CC drivers/base/core.o LD drivers/clk/mvebu/built-in.o LD drivers/clk/bcm/built-in.o LD drivers/crypto/built-in.o CC lib/bcd.o LD drivers/firewire/built-in.o CC drivers/char/hw_random/core.o CC mm/page-writeback.o CC kernel/irq/handle.o LD drivers/clk/ti/built-in.o CC crypto/crypto_wq.o LD drivers/hwtracing/intel_th/built-in.o CC fs/read_write.o LD drivers/idle/built-in.o CC lib/div64.o LD drivers/clk/built-in.o CC mm/readahead.o LD drivers/iommu/built-in.o CC drivers/irqchip/irqchip.o CC lib/sort.o CC kernel/power/poweroff.o LD drivers/firmware/broadcom/built-in.o LD drivers/i2c/algos/built-in.o LD drivers/firmware/meson/built-in.o CC lib/debug_locks.o CC lib/parser.o LD ipc/built-in.o CC lib/halfmd4.o LD drivers/macintosh/built-in.o LD drivers/lguest/built-in.o LD kernel/rcu/built-in.o LD drivers/firmware/tegra/built-in.o CC crypto/scatterwalk.o CC crypto/algapi.o CC net/ipv4/route.o LD drivers/i2c/busses/built-in.o LD drivers/firmware/built-in.o LD drivers/mfd/built-in.o CC lib/random32.o CC kernel/time/timer.o CC fs/file_table.o CC lib/bust_spinlocks.o LD drivers/gpu/drm/bridge/built-in.o LD drivers/i2c/muxes/built-in.o LD drivers/i2c/built-in.o LD drivers/mmc/built-in.o CC crypto/proc.o CC lib/kasprintf.o LD drivers/gpu/drm/hisilicon/built-in.o LD kernel/power/built-in.o CC lib/bitmap.o LD drivers/gpu/drm/i2c/built-in.o LD drivers/misc/eeprom/built-in.o LD kernel/locking/built-in.o LD drivers/misc/cb710/built-in.o CC block/elevator.o /home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /home/kisskb/slave/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] LD drivers/nfc/built-in.o LD drivers/misc/lis3lv02d/built-in.o LD drivers/gpu/drm/omapdrm/displays/built-in.o LD drivers/gpu/drm/omapdrm/dss/built-in.o CC block/blk-core.o CC kernel/irq/manage.o CC kernel/irq/resend.o CC kernel/irq/spurious.o LD drivers/gpu/drm/panel/built-in.o CC drivers/net/mii.o CC lib/scatterlist.o LD drivers/gpu/drm/omapdrm/built-in.o LD drivers/misc/ti-st/built-in.o LD drivers/irqchip/built-in.o CC lib/gcd.o LD drivers/misc/mic/bus/built-in.o LD drivers/nvme/host/built-in.o CC crypto/aead.o LD drivers/gpu/drm/tilcdc/built-in.o LD drivers/misc/mic/built-in.o LD drivers/nvme/target/built-in.o CC drivers/mtd/mtdcore.o CC net/core/request_sock.o LD drivers/media/common/b2c2/built-in.o LD drivers/nvme/built-in.o LD drivers/media/common/saa7146/built-in.o LD drivers/char/hw_random/rng-core.o CC lib/lcm.o LD drivers/misc/built-in.o CC lib/list_sort.o CC drivers/of/base.o LD drivers/gpu/drm/built-in.o CC drivers/of/device.o LD drivers/char/hw_random/built-in.o CC kernel/time/hrtimer.o CC drivers/of/platform.o LD drivers/media/common/siano/built-in.o LD drivers/media/common/v4l2-tpg/built-in.o CC drivers/base/bus.o LD drivers/platform/built-in.o CC kernel/sched/loadavg.o CC lib/uuid.o LD drivers/gpu/vga/built-in.o CC lib/flex_array.o CC crypto/ablkcipher.o CC lib/iov_iter.o CC lib/clz_ctz.o LD drivers/media/common/built-in.o LD drivers/gpu/built-in.o LD drivers/power/built-in.o LD drivers/ptp/built-in.o CC lib/bsearch.o LD drivers/media/firewire/built-in.o LD drivers/pwm/built-in.o CC lib/find_bit.o CC crypto/blkcipher.o CC lib/memweight.o LD drivers/soc/bcm/built-in.o CC fs/super.o CC lib/llist.o CC lib/kfifo.o LD drivers/media/i2c/soc_camera/built-in.o LD net/ethernet/built-in.o CC drivers/rtc/rtc-lib.o CC kernel/irq/chip.o LD drivers/media/i2c/built-in.o CC lib/percpu-refcount.o CC kernel/irq/dummychip.o CC drivers/soc/fsl/qe/qe_common.o CC lib/percpu_ida.o CC mm/swap.o LD drivers/char/built-in.o LD drivers/media/mmc/siano/built-in.o CC mm/truncate.o CC drivers/tty/tty_io.o CC net/ipv6/addrconf_core.o CC drivers/tty/n_tty.o LD drivers/media/mmc/built-in.o CC lib/rhashtable.o LD kernel/printk/built-in.o CC lib/reciprocal_div.o LD drivers/video/backlight/built-in.o CC crypto/skcipher.o CC lib/once.o LD drivers/video/fbdev/core/built-in.o LD drivers/media/platform/omap/built-in.o CC drivers/of/fdt.o CC kernel/sched/clock.o CC lib/string_helpers.o CC lib/hexdump.o LD drivers/media/platform/built-in.o LD kernel/bpf/built-in.o LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o CC drivers/base/dd.o CC lib/kstrtox.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o LD drivers/soc/fsl/qe/built-in.o CC lib/iomap_copy.o LD drivers/media/rc/keymaps/built-in.o LD drivers/media/rc/built-in.o CC net/netlink/af_netlink.o LD drivers/soc/fsl/built-in.o LD drivers/media/pci/b2c2/built-in.o LD drivers/video/fbdev/omap2/omapfb/built-in.o CC crypto/echainiv.o LD drivers/media/spi/built-in.o LD drivers/soc/built-in.o CC drivers/base/syscore.o CC lib/devres.o LD drivers/video/fbdev/omap2/built-in.o LD drivers/media/pci/ddbridge/built-in.o CC block/blk-tag.o CC kernel/time/timekeeping.o CC drivers/of/fdt_address.o LD drivers/media/tuners/built-in.o CC net/core/skbuff.o CC lib/hweight.o CC drivers/rtc/hctosys.o LD drivers/video/fbdev/built-in.o LD drivers/media/pci/dm1105/built-in.o CC fs/char_dev.o CC lib/bitrev.o CC kernel/irq/devres.o CC drivers/base/driver.o CC kernel/irq/irqdomain.o HOSTCC lib/gen_crc32table LD drivers/video/built-in.o CC crypto/ahash.o CC drivers/net/Space.o LD drivers/media/pci/mantis/built-in.o CC kernel/sched/cputime.o CC lib/genalloc.o CC kernel/sched/idle_task.o LD drivers/media/pci/netup_unidvb/built-in.o CC drivers/of/address.o CC net/core/datagram.o CC kernel/irq/proc.o CC lib/syscall.o LD drivers/media/pci/ngene/built-in.o CC lib/zlib_inflate/inffast.o CC crypto/shash.o LD drivers/media/usb/b2c2/built-in.o CC lib/nlattr.o LD drivers/media/pci/pluto2/built-in.o CC lib/atomic64.o CC drivers/base/class.o LD drivers/media/usb/dvb-usb/built-in.o LD drivers/media/pci/pt1/built-in.o CC drivers/rtc/systohc.o CC drivers/base/platform.o CC drivers/mtd/mtdsuper.o LD drivers/media/usb/dvb-usb-v2/built-in.o CC drivers/of/irq.o CC lib/dynamic_queue_limits.o LD drivers/media/pci/pt3/built-in.o CC mm/vmscan.o LD drivers/media/usb/s2255/built-in.o CC lib/zlib_inflate/inflate.o CC kernel/time/ntp.o LD drivers/media/pci/saa7146/built-in.o LD drivers/media/usb/siano/built-in.o CC kernel/time/clocksource.o CC lib/strncpy_from_user.o LD drivers/media/pci/smipcie/built-in.o CC lib/strnlen_user.o LD drivers/media/usb/stkwebcam/built-in.o CC drivers/base/cpu.o CC lib/net_utils.o LD drivers/media/pci/ttpci/built-in.o CC crypto/akcipher.o CC lib/sbitmap.o CC lib/argv_split.o LD drivers/media/pci/built-in.o LD drivers/media/usb/ttusb-budget/built-in.o CC fs/stat.o CC lib/bug.o CC lib/chacha20.o CC drivers/net/loopback.o LD drivers/media/usb/ttusb-dec/built-in.o CC block/blk-sysfs.o CC kernel/sched/fair.o CC crypto/kpp.o CC kernel/sched/rt.o CC net/ipv6/exthdrs_core.o LD drivers/media/usb/zr364xx/built-in.o CC lib/cmdline.o CC mm/shmem.o CC net/ipv4/inetpeer.o CC net/core/stream.o LD drivers/media/usb/built-in.o LD kernel/irq/built-in.o CC kernel/sched/deadline.o CC net/core/scm.o CC fs/exec.o CC drivers/rtc/class.o CC block/blk-flush.o CC drivers/of/of_net.o LD drivers/media/built-in.o CC drivers/of/of_mdio.o CC mm/util.o CC crypto/acompress.o CC lib/ctype.o CC net/ipv4/protocol.o CC drivers/base/firmware.o CC drivers/mtd/mtdconcat.o CC lib/dec_and_lock.o CC lib/decompress.o CC drivers/base/init.o CC lib/dma-noop.o CC lib/dump_stack.o CC lib/earlycpio.o CC lib/extable.o CC lib/fdt.o CC lib/fdt_empty_tree.o CC lib/fdt_ro.o CC lib/fdt_rw.o CC drivers/of/of_reserved_mem.o CC crypto/scompress.o CC lib/fdt_strerror.o CC kernel/time/jiffies.o CC drivers/base/map.o CC crypto/algboss.o CC lib/fdt_sw.o CC lib/flex_proportions.o CC mm/mmzone.o CC lib/fdt_wip.o CC lib/idr.o CC lib/zlib_inflate/infutil.o CC net/ipv4/ip_input.o CC lib/int_sqrt.o CC drivers/base/devres.o CC crypto/testmgr.o CC drivers/base/attribute_container.o CC lib/ioremap.o CC drivers/tty/tty_ioctl.o CC drivers/tty/tty_ldisc.o CC lib/irq_regs.o CC lib/is_single_threaded.o CC drivers/tty/tty_buffer.o CC lib/klist.o CC drivers/rtc/interface.o CC lib/kobject.o CC fs/pipe.o CC lib/kobject_uevent.o CC kernel/sched/stop_task.o CC lib/md5.o CC lib/nodemask.o CC lib/nmi_backtrace.o CC lib/plist.o CC kernel/time/timer_list.o CC mm/backing-dev.o CC mm/vmstat.o CC kernel/time/timeconv.o CC block/blk-settings.o CC crypto/hmac.o CC kernel/time/timecounter.o CC drivers/base/transport_class.o CC net/ipv4/ip_fragment.o CC lib/radix-tree.o CC kernel/sched/wait.o CC lib/zlib_inflate/inftrees.o CC lib/ratelimit.o CC net/ipv6/ip6_checksum.o CC net/core/gen_stats.o CC lib/seq_buf.o CC lib/rbtree.o LD drivers/of/built-in.o CC kernel/time/alarmtimer.o CC kernel/time/posix-timers.o CC drivers/rtc/rtc-dev.o CC net/ipv4/ip_forward.o CC crypto/crypto_null.o CC net/core/gen_estimator.o CC drivers/base/topology.o CC lib/sha1.o CC net/core/net_namespace.o CC drivers/tty/tty_port.o CC kernel/time/posix-cpu-timers.o CC crypto/sha256_generic.o CC lib/show_mem.o CC drivers/base/container.o CC crypto/aes_generic.o CC lib/zlib_inflate/inflate_syms.o CC kernel/sched/swait.o CC drivers/base/property.o CC kernel/time/posix-clock.o LD drivers/net/ethernet/8390/built-in.o CC lib/string.o LD drivers/net/ethernet/alacritech/built-in.o CC lib/timerqueue.o CC drivers/tty/tty_mutex.o CC drivers/mtd/mtdpart.o LD drivers/net/ethernet/amazon/built-in.o CC lib/vsprintf.o CC lib/win_minmax.o CC drivers/tty/tty_ldsem.o CC net/netlink/genetlink.o CC kernel/time/itimer.o LD drivers/net/ethernet/arc/built-in.o GEN lib/crc32table.h CC drivers/rtc/rtc-proc.o CC block/blk-ioc.o CC fs/namei.o CC kernel/sched/completion.o LD drivers/net/ethernet/broadcom/built-in.o CC drivers/base/cacheinfo.o CC lib/crc32.o LD lib/zlib_inflate/zlib_inflate.o CC kernel/sched/idle.o LD lib/zlib_inflate/built-in.o CC crypto/rng.o LD drivers/base/power/built-in.o LD drivers/net/ethernet/cadence/built-in.o CC drivers/base/dma-mapping.o LD drivers/base/test/built-in.o CC crypto/drbg.o LD drivers/net/ethernet/ezchip/built-in.o CC mm/mm_init.o LD drivers/net/ethernet/i825xx/built-in.o LD drivers/net/ethernet/intel/built-in.o CC mm/mmu_context.o LD drivers/net/ethernet/marvell/built-in.o LD drivers/net/ethernet/micrel/built-in.o CC fs/fcntl.o CC fs/ioctl.o CC drivers/rtc/rtc-sysfs.o LD drivers/net/ethernet/natsemi/built-in.o CC fs/readdir.o CC net/ipv4/ip_options.o CC drivers/net/ethernet/freescale/fs_enet/fs_enet-main.o LD drivers/net/ethernet/netronome/built-in.o CC drivers/tty/pty.o LD drivers/net/ethernet/renesas/built-in.o CC drivers/tty/sysrq.o CC block/blk-map.o CC kernel/time/tick-common.o CC mm/percpu.o CC kernel/time/clockevents.o LD drivers/net/ethernet/rocker/built-in.o CC net/ipv4/ip_output.o LD drivers/net/ethernet/qualcomm/emac/built-in.o LD drivers/net/ethernet/samsung/built-in.o LD drivers/net/ethernet/stmicro/built-in.o LD drivers/net/ethernet/synopsys/built-in.o CC drivers/rtc/rtc-generic.o CC kernel/sched/debug.o LD drivers/net/ethernet/seeq/built-in.o LD drivers/net/ethernet/qualcomm/built-in.o LD drivers/net/ethernet/wiznet/built-in.o CC block/blk-exec.o LD drivers/net/ethernet/via/built-in.o LD drivers/tty/ipwireless/built-in.o CC block/blk-merge.o CC net/core/secure_seq.o CC fs/select.o LD drivers/net/ethernet/xilinx/built-in.o CC net/ipv6/ip6_icmp.o LD drivers/tty/vt/built-in.o CC net/ipv6/output_core.o CC drivers/tty/serial/serial_core.o CC block/blk-softirq.o CC kernel/time/tick-oneshot.o CC net/core/flow_dissector.o CC mm/slab_common.o CC kernel/time/tick-sched.o CC mm/compaction.o CC mm/vmacache.o CC net/ipv4/ip_sockglue.o CC mm/interval_tree.o CC mm/list_lru.o CC net/ipv4/inet_hashtables.o CC net/ipv4/inet_timewait_sock.o CC mm/workingset.o CC net/core/sysctl_net_core.o CC crypto/jitterentropy.o CC crypto/jitterentropy-kcapi.o CC net/core/dev.o LD drivers/rtc/rtc-core.o CC block/blk-timeout.o LD drivers/rtc/built-in.o CC block/blk-lib.o LD crypto/crypto.o CC block/blk-mq.o LD crypto/crypto_algapi.o CC block/blk-mq-tag.o LD crypto/crypto_blkcipher.o CC block/blk-stat.o CC fs/dcache.o LD crypto/crypto_hash.o LD crypto/crypto_acompress.o CC block/blk-mq-sysfs.o LD crypto/cryptomgr.o CC fs/inode.o CC drivers/mtd/mtdchar.o CC fs/attr.o CC mm/debug.o CC fs/bad_inode.o CC mm/gup.o CC drivers/mtd/ofpart.o CC net/core/ethtool.o LD drivers/base/built-in.o LD net/netlink/built-in.o CC net/packet/af_packet.o CC net/ipv6/protocol.o CC fs/file.o CC fs/filesystems.o CC drivers/mtd/mtd_blkdevs.o LD kernel/sched/built-in.o CC mm/highmem.o CC drivers/mtd/mtdblock.o CC net/sched/sch_generic.o CC net/sched/sch_mq.o CC net/ipv6/ip6_offload.o CC mm/memory.o LD kernel/time/built-in.o CC drivers/mtd/chips/chipreg.o CC drivers/net/ethernet/freescale/fs_enet/mac-fec.o LD kernel/built-in.o CC net/core/dev_addr_lists.o CC mm/mincore.o CC mm/mlock.o CC fs/namespace.o CC net/ipv4/inet_connection_sock.o CC block/blk-mq-cpumap.o LD crypto/jitterentropy_rng.o LD crypto/built-in.o CC net/ipv4/tcp.o CC mm/mmap.o CC drivers/net/ethernet/freescale/fs_enet/mii-fec.o CC fs/seq_file.o CC block/ioctl.o CC mm/mprotect.o LD drivers/mtd/devices/built-in.o CC net/core/dst.o CC net/ipv6/tcpv6_offload.o CC mm/mremap.o CC drivers/mtd/maps/physmap_of.o LD drivers/mtd/lpddr/built-in.o CC block/genhd.o CC block/scsi_ioctl.o CC drivers/mtd/chips/cfi_probe.o CC fs/xattr.o CC block/partition-generic.o LD drivers/mtd/nand/built-in.o CC net/ipv4/tcp_input.o CC fs/libfs.o CC block/ioprio.o LD drivers/mtd/onenand/built-in.o CC mm/msync.o CC block/badblocks.o CC mm/rmap.o LD drivers/mtd/tests/built-in.o CC net/core/netevent.o CC net/ipv4/tcp_output.o CC block/partitions/check.o AR lib/lib.a LD drivers/mtd/mtd.o CC net/ipv4/tcp_timer.o EXPORTS lib/lib-ksyms.o CC net/ipv4/tcp_ipv4.o CC net/ipv4/tcp_minisocks.o LD lib/built-in.o CC fs/fs-writeback.o CC mm/vmalloc.o CC drivers/tty/serial/cpm_uart/cpm_uart_core.o LD drivers/net/ethernet/freescale/fs_enet/fs_enet.o CC fs/pnode.o CC drivers/tty/serial/cpm_uart/cpm_uart_cpm1.o CC fs/splice.o CC fs/sync.o CC mm/pagewalk.o CC net/ipv6/exthdrs_offload.o LD drivers/mtd/maps/built-in.o CC mm/pgtable-generic.o CC drivers/mtd/chips/cfi_cmdset_0002.o CC drivers/mtd/chips/cfi_util.o CC net/ipv4/tcp_cong.o LD net/sched/built-in.o LD drivers/net/ethernet/freescale/fs_enet/built-in.o CC mm/process_vm_access.o CC net/core/neighbour.o LD drivers/net/ethernet/freescale/built-in.o CC block/bounce.o LD drivers/net/ethernet/built-in.o CC mm/init-mm.o CC block/partitions/msdos.o CC block/noop-iosched.o CC fs/utimes.o CC fs/stack.o CC net/sunrpc/clnt.o CC fs/fs_struct.o CC block/deadline-iosched.o CC fs/statfs.o CC mm/nobootmem.o CC net/core/rtnetlink.o CC fs/fs_pin.o CC net/core/utils.o CC fs/nsfs.o CC drivers/net/phy/phy.o CC fs/buffer.o CC mm/fadvise.o CC mm/madvise.o CC net/core/link_watch.o CC net/ipv4/tcp_metrics.o CC net/core/filter.o CC mm/memblock.o CC fs/block_dev.o CC mm/dmapool.o CC fs/direct-io.o CC mm/slub.o LD net/ipv6/built-in.o CC fs/mpage.o CC net/unix/af_unix.o CC fs/proc_namespace.o LD net/wireless/built-in.o LD fs/exofs/built-in.o CC net/unix/garbage.o CC mm/migrate.o CC fs/devpts/inode.o CC fs/cramfs/inode.o CC net/sysctl_net.o CC drivers/mtd/chips/gen_probe.o CC fs/exportfs/expfs.o LD drivers/tty/serial/cpm_uart/cpm_uart.o LD drivers/tty/serial/cpm_uart/built-in.o CC fs/kernfs/mount.o LD drivers/tty/serial/built-in.o CC net/ipv4/tcp_fastopen.o CC net/ipv4/tcp_rate.o CC net/ipv4/tcp_recovery.o LD drivers/tty/built-in.o CC block/partitions/efi.o CC net/core/dev_ioctl.o CC net/core/sock_diag.o CC net/core/tso.o CC net/core/sock_reuseport.o CC net/ipv4/tcp_offload.o CC net/ipv4/datagram.o CC fs/nfs_common/grace.o CC fs/lockd/clntlock.o CC fs/lockd/clntproc.o LD fs/quota/built-in.o CC net/core/net-sysfs.o CC fs/ramfs/inode.o CC fs/notify/fsnotify.o CC fs/sysfs/file.o CC fs/nfs/client.o LD fs/exportfs/exportfs.o LD fs/exportfs/built-in.o LD net/packet/built-in.o CC fs/eventpoll.o CC fs/anon_inodes.o CC fs/nfs/dir.o CC net/core/net-procfs.o LD fs/devpts/devpts.o LD fs/devpts/built-in.o CC fs/signalfd.o CC drivers/net/phy/phy_device.o CC fs/timerfd.o CC fs/proc/task_mmu.o CC net/unix/sysctl_net_unix.o CC fs/kernfs/inode.o LD fs/nfs_common/built-in.o CC fs/cramfs/uncompress.o CC fs/eventfd.o CC fs/aio.o CC net/ipv4/raw.o CC fs/locks.o CC net/ipv4/udp.o CC fs/ramfs/file-mmu.o CC fs/notify/notification.o LD drivers/mtd/chips/built-in.o CC fs/sysfs/dir.o CC fs/sysfs/symlink.o CC fs/binfmt_script.o LD drivers/mtd/built-in.o CC net/ipv4/udplite.o CC net/sunrpc/xprt.o CC net/ipv4/udp_offload.o LD fs/cramfs/cramfs.o CC fs/sysfs/mount.o LD fs/cramfs/built-in.o CC fs/binfmt_elf.o LD block/partitions/built-in.o CC net/ipv4/arp.o CC net/ipv4/icmp.o CC fs/coredump.o LD block/built-in.o CC net/ipv4/devinet.o CC net/sunrpc/socklib.o CC net/ipv4/igmp.o CC net/ipv4/af_inet.o CC fs/lockd/clntxdr.o CC net/ipv4/fib_frontend.o CC net/ipv4/fib_semantics.o CC fs/drop_caches.o CC net/ipv4/fib_trie.o CC fs/fhandle.o CC net/ipv4/inet_fragment.o CC fs/sysfs/group.o CC net/ipv4/ping.o CC fs/kernfs/dir.o CC fs/lockd/host.o CC fs/kernfs/file.o CC fs/notify/inode_mark.o CC fs/notify/group.o CC fs/kernfs/symlink.o LD fs/ramfs/ramfs.o CC fs/notify/mark.o LD fs/ramfs/built-in.o CC fs/proc/inode.o CC fs/notify/vfsmount_mark.o CC fs/proc/root.o CC fs/notify/fdinfo.o CC fs/proc/base.o LD fs/notify/dnotify/built-in.o LD net/unix/unix.o LD fs/notify/fanotify/built-in.o LD net/unix/built-in.o CC fs/proc/generic.o CC fs/notify/inotify/inotify_fsnotify.o CC fs/proc/array.o LD drivers/net/wireless/admtek/built-in.o LD drivers/net/wireless/ath/built-in.o CC drivers/net/phy/mdio_bus.o LD drivers/net/wireless/broadcom/built-in.o LD fs/sysfs/built-in.o LD drivers/net/wireless/atmel/built-in.o CC drivers/net/phy/swphy.o CC drivers/net/phy/mdio_device.o LD drivers/net/wireless/cisco/built-in.o CC net/ipv4/ip_tunnel_core.o LD drivers/net/wireless/intel/built-in.o LD drivers/net/wireless/marvell/built-in.o LD drivers/net/wireless/intersil/built-in.o CC net/ipv4/gre_offload.o CC drivers/net/phy/fixed_phy.o LD drivers/net/wireless/mediatek/built-in.o LD drivers/net/wireless/ralink/built-in.o LD drivers/net/wireless/realtek/built-in.o LD drivers/net/wireless/rsi/built-in.o CC fs/nfs/file.o CC net/ipv4/sysctl_net_ipv4.o CC net/ipv4/proc.o CC fs/proc/fd.o LD drivers/net/wireless/ti/built-in.o LD drivers/net/wireless/st/built-in.o CC fs/proc/proc_tty.o LD drivers/net/wireless/zydas/built-in.o CC fs/lockd/svc.o CC fs/lockd/svclock.o CC fs/proc/cmdline.o LD net/core/built-in.o LD drivers/net/wireless/built-in.o CC net/ipv4/syncookies.o CC fs/proc/consoles.o CC net/ipv4/ipconfig.o CC fs/proc/cpuinfo.o CC fs/proc/devices.o CC fs/notify/inotify/inotify_user.o CC fs/proc/interrupts.o CC net/ipv4/inet_diag.o CC fs/proc/loadavg.o CC fs/proc/meminfo.o LD mm/built-in.o CC fs/proc/stat.o CC net/ipv4/tcp_diag.o CC net/sunrpc/xprtsock.o CC net/ipv4/tcp_cubic.o CC net/sunrpc/sched.o CC drivers/net/phy/lxt.o CC net/sunrpc/auth.o CC fs/proc/uptime.o CC fs/proc/version.o LD fs/kernfs/built-in.o CC fs/proc/softirqs.o CC fs/nfs/getroot.o CC fs/proc/namespaces.o CC fs/lockd/svcshare.o CC fs/proc/self.o CC fs/proc/thread_self.o CC fs/proc/proc_sysctl.o CC net/sunrpc/auth_null.o CC fs/proc/proc_net.o CC fs/lockd/svcproc.o CC fs/proc/kmsg.o CC net/sunrpc/auth_unix.o CC fs/proc/page.o CC net/sunrpc/auth_generic.o CC net/sunrpc/svc.o CC fs/lockd/svcsubs.o CC fs/lockd/mon.o LD drivers/net/phy/libphy.o CC net/sunrpc/svcsock.o CC fs/lockd/xdr.o CC fs/lockd/clnt4xdr.o CC net/sunrpc/svcauth.o CC net/sunrpc/svcauth_unix.o CC fs/lockd/xdr4.o CC net/sunrpc/addr.o CC fs/lockd/svc4proc.o CC net/sunrpc/rpcb_clnt.o CC fs/lockd/procfs.o CC net/sunrpc/timer.o CC net/sunrpc/xdr.o CC net/sunrpc/sunrpc_syms.o CC fs/nfs/inode.o CC net/sunrpc/cache.o CC fs/nfs/super.o CC net/sunrpc/rpc_pipe.o CC fs/nfs/io.o LD fs/notify/inotify/built-in.o LD fs/notify/built-in.o CC fs/nfs/direct.o CC net/sunrpc/svc_xprt.o CC fs/nfs/pagelist.o CC net/sunrpc/xprtmultipath.o CC net/sunrpc/stats.o CC net/sunrpc/sysctl.o CC fs/nfs/read.o LD drivers/net/phy/built-in.o LD drivers/net/built-in.o CC fs/nfs/symlink.o CC fs/nfs/unlink.o CC fs/nfs/write.o CC fs/nfs/mount_clnt.o LD drivers/built-in.o CC fs/nfs/namespace.o CC fs/nfs/nfstrace.o CC fs/nfs/nfsroot.o CC fs/nfs/sysctl.o CC fs/nfs/nfs2super.o CC fs/nfs/proc.o CC fs/nfs/nfs2xdr.o CC fs/nfs/nfs3super.o CC fs/nfs/nfs3client.o CC fs/nfs/nfs3proc.o CC fs/nfs/nfs3xdr.o LD net/ipv4/built-in.o LD fs/proc/proc.o LD fs/proc/built-in.o LD fs/lockd/lockd.o LD fs/lockd/built-in.o LD net/sunrpc/sunrpc.o LD net/sunrpc/built-in.o LD net/built-in.o LD fs/nfs/nfsv2.o LD fs/nfs/nfsv3.o LD fs/nfs/nfs.o LD fs/nfs/built-in.o LD fs/built-in.o GEN .version CHK include/generated/compile.h UPD include/generated/compile.h CC init/version.o LD init/built-in.o LD vmlinux.o MODPOST vmlinux.o KSYM .tmp_kallsyms1.o KSYM .tmp_kallsyms2.o LD vmlinux SORTEX vmlinux SYSMAP System.map COPY arch/powerpc/boot/inffast.h COPY arch/powerpc/boot/inflate.h COPY arch/powerpc/boot/zlib.h COPY arch/powerpc/boot/inftrees.h BOOTCC arch/powerpc/boot/cpm-serial.o COPY arch/powerpc/boot/infutil.h COPY arch/powerpc/boot/inffixed.h BOOTCC arch/powerpc/boot/cuboot.o COPY arch/powerpc/boot/zutil.h COPY arch/powerpc/boot/zconf.h BOOTAS arch/powerpc/boot/crtsavres.o BOOTAS arch/powerpc/boot/crt0.o COPY arch/powerpc/boot/fdt.h COPY arch/powerpc/boot/libfdt_internal.h BOOTCC arch/powerpc/boot/devtree.o BOOTCC arch/powerpc/boot/main.o COPY arch/powerpc/boot/libfdt.h BOOTCC arch/powerpc/boot/fsl-soc.o BOOTCC arch/powerpc/boot/mpc52xx-psc.o BOOTCC arch/powerpc/boot/serial.o BOOTCC arch/powerpc/boot/mpc8xx.o BOOTCC arch/powerpc/boot/mpsc.o BOOTCC arch/powerpc/boot/planetcore.o BOOTCC arch/powerpc/boot/simple_alloc.o BOOTAS arch/powerpc/boot/div64.o BOOTCC arch/powerpc/boot/cuboot-8xx.o BOOTCC arch/powerpc/boot/elf_util.o BOOTCC arch/powerpc/boot/oflib.o BOOTCC arch/powerpc/boot/ep88xc.o BOOTCC arch/powerpc/boot/ofconsole.o BOOTCC arch/powerpc/boot/ns16550.o BOOTCC arch/powerpc/boot/uartlite.o BOOTAS arch/powerpc/boot/util.o BOOTCC arch/powerpc/boot/stdlib.o BOOTCC arch/powerpc/boot/of.o LDS arch/powerpc/boot/zImage.lds BOOTCC arch/powerpc/boot/stdio.o HOSTCC arch/powerpc/boot/addnote BOOTAS arch/powerpc/boot/string.o COPY arch/powerpc/boot/fdt_rw.c COPY arch/powerpc/boot/fdt_strerror.c COPY arch/powerpc/boot/inftrees.c COPY arch/powerpc/boot/fdt_sw.c COPY arch/powerpc/boot/fdt_wip.c COPY arch/powerpc/boot/fdt.c COPY arch/powerpc/boot/fdt_ro.c COPY arch/powerpc/boot/inffast.c /home/kisskb/slave/src/arch/powerpc/boot/mpc8xx.c: In function 'mpc885_get_clock': /home/kisskb/slave/src/arch/powerpc/boot/mpc8xx.c:27:26: warning: variable 'div' set but not used [-Wunused-but-set-variable] COPY arch/powerpc/boot/inflate.c DTC arch/powerpc/boot/ep88xc.dtb HOSTCC arch/powerpc/boot/hack-coff HOSTCC arch/powerpc/boot/mktree BOOTCC arch/powerpc/boot/redboot-8xx.o BOOTAS arch/powerpc/boot/fixed-head.o BOOTCC arch/powerpc/boot/fdt_ro.o BOOTCC arch/powerpc/boot/epapr.o BOOTCC arch/powerpc/boot/fdt_rw.o BOOTCC arch/powerpc/boot/libfdt-wrapper.o BOOTCC arch/powerpc/boot/fdt_sw.o BOOTCC arch/powerpc/boot/inftrees.o BOOTCC arch/powerpc/boot/inffast.o BOOTCC arch/powerpc/boot/fdt.o BOOTCC arch/powerpc/boot/opal.o BOOTCC arch/powerpc/boot/inflate.o COPY arch/powerpc/boot/decompress_inflate.c BOOTCC arch/powerpc/boot/empty.o BOOTCC arch/powerpc/boot/fdt_wip.o BOOTCC arch/powerpc/boot/fdt_strerror.o BOOTCC arch/powerpc/boot/decompress.o BOOTAR arch/powerpc/boot/wrapper.a WRAP arch/powerpc/boot/dtbImage.ep88xc rm arch/powerpc/boot/ep88xc.dtb make[1]: Leaving directory '/home/kisskb/slave/build/powerpc-fixes_ep88xc_defconfig_powerpc' Completed OK # rm -rf /home/kisskb/slave/build/powerpc-fixes_ep88xc_defconfig_powerpc # Build took: 0:00:42.857135