# git rev-parse -q --verify 21f54ddae449f4bdd9f1498124901d67202243d9^{commit}
21f54ddae449f4bdd9f1498124901d67202243d9
already have revision, skipping fetch
# git checkout -q -f -B kisskb 21f54ddae449f4bdd9f1498124901d67202243d9
# git clean -qxdf
# git log -1
commit 21f54ddae449f4bdd9f1498124901d67202243d9
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Mon Oct 3 21:03:48 2016 -0700

    Using BUG_ON() as an assert() is _never_ acceptable
    
    That just generally kills the machine, and makes debugging only much
    harder, since the traces may long be gone.
    
    Debugging by assert() is a disease.  Don't do it.  If you can continue,
    you're much better off doing so with a live machine where you have a
    much higher chance that the report actually makes it to the system logs,
    rather than result in a machine that is just completely dead.
    
    The only valid situation for BUG_ON() is when continuing is not an
    option, because there is massive corruption.  But if you are just
    verifying that something is true, you warn about your broken assumptions
    (preferably just once), and limp on.
    
    Fixes: 22f2ac51b6d6 ("mm: workingset: fix crash in shadow node shrinker caused by replace_page_cache_page()")
    Cc: Johannes Weiner <hannes@cmpxchg.org>
    Cc: Miklos Szeredi <miklos@szeredi.hu>
    Cc: Andrew Morton <akpm@linux-foundation.org>
    Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /opt/cross/kisskb/gcc-4.2.4-nolibc/avr32-linux/bin/avr32-linux-gcc --version
# < git log --format=%s --max-count=1 21f54ddae449f4bdd9f1498124901d67202243d9
# < make -j 240 ARCH=avr32 O=/home/kisskb/slave/build/linus_avr32-allnoconfig_avr32 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.2.4-nolibc/avr32-linux/bin/avr32-linux-  allnoconfig
kernel/time/Kconfig:155:warning: range is invalid
# make -j 240 ARCH=avr32 O=/home/kisskb/slave/build/linus_avr32-allnoconfig_avr32 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.2.4-nolibc/avr32-linux/bin/avr32-linux-  
make[1]: Entering directory `/home/kisskb/slave/build/linus_avr32-allnoconfig_avr32'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
kernel/time/Kconfig:155:warning: range is invalid
make[1]: Leaving directory `/home/kisskb/slave/build/linus_avr32-allnoconfig_avr32'
make[1]: Entering directory `/home/kisskb/slave/build/linus_avr32-allnoconfig_avr32'
  CHK     include/config/kernel.release
  UPD     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/avr32/include/generated/asm/clkdev.h
  WRAP    arch/avr32/include/generated/asm/cputime.h
  WRAP    arch/avr32/include/generated/asm/delay.h
  WRAP    arch/avr32/include/generated/asm/device.h
  WRAP    arch/avr32/include/generated/asm/div64.h
  WRAP    arch/avr32/include/generated/asm/emergency-restart.h
  WRAP    arch/avr32/include/generated/asm/exec.h
  WRAP    arch/avr32/include/generated/asm/futex.h
  WRAP    arch/avr32/include/generated/asm/irq_regs.h
  WRAP    arch/avr32/include/generated/asm/irq_work.h
  WRAP    arch/avr32/include/generated/asm/local.h
  WRAP    arch/avr32/include/generated/asm/local64.h
  WRAP    arch/avr32/include/generated/asm/mcs_spinlock.h
  WRAP    arch/avr32/include/generated/asm/mm-arch-hooks.h
  WRAP    arch/avr32/include/generated/asm/param.h
  WRAP    arch/avr32/include/generated/asm/percpu.h
  WRAP    arch/avr32/include/generated/asm/preempt.h
  WRAP    arch/avr32/include/generated/asm/sections.h
  WRAP    arch/avr32/include/generated/asm/topology.h
  WRAP    arch/avr32/include/generated/asm/trace_clock.h
  WRAP    arch/avr32/include/generated/asm/vga.h
  WRAP    arch/avr32/include/generated/asm/word-at-a-time.h
  WRAP    arch/avr32/include/generated/asm/xor.h
  WRAP    arch/avr32/include/generated/uapi/asm/bitsperlong.h
  WRAP    arch/avr32/include/generated/uapi/asm/errno.h
  CHK     include/generated/uapi/linux/version.h
  WRAP    arch/avr32/include/generated/uapi/asm/fcntl.h
  WRAP    arch/avr32/include/generated/uapi/asm/ioctl.h
  WRAP    arch/avr32/include/generated/uapi/asm/ioctls.h
  WRAP    arch/avr32/include/generated/uapi/asm/ipcbuf.h
  UPD     include/generated/uapi/linux/version.h
  WRAP    arch/avr32/include/generated/uapi/asm/kvm_para.h
  WRAP    arch/avr32/include/generated/uapi/asm/mman.h
  WRAP    arch/avr32/include/generated/uapi/asm/param.h
  WRAP    arch/avr32/include/generated/uapi/asm/poll.h
  WRAP    arch/avr32/include/generated/uapi/asm/resource.h
  WRAP    arch/avr32/include/generated/uapi/asm/siginfo.h
  WRAP    arch/avr32/include/generated/uapi/asm/statfs.h
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  Using /home/kisskb/slave/src as source for kernel
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      scripts/mod/devicetable-offsets.s
  GEN     scripts/mod/devicetable-offsets.h
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  HOSTLD  scripts/mod/modpost
  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/avr32/kernel/asm-offsets.s
  CHK     include/generated/asm-offsets.h
  UPD     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  CC      init/main.o
  CHK     include/generated/compile.h
  LD      usr/built-in.o
  CC      init/do_mounts.o
  CC      init/noinitramfs.o
  CC      init/calibrate.o
  CC      init/init_task.o
  UPD     include/generated/compile.h
  CC      init/version.o
  CC      arch/avr32/mach-at32ap/pdc.o
  CC      arch/avr32/mach-at32ap/clock.o
  CC      arch/avr32/mach-at32ap/intc.o
  CC      arch/avr32/mach-at32ap/extint.o
  CC      arch/avr32/mach-at32ap/pio.o
  CC      arch/avr32/mach-at32ap/hsmc.o
  CC      arch/avr32/mach-at32ap/hmatrix.o
  CC      arch/avr32/mach-at32ap/at32ap700x.o
  AS      arch/avr32/mach-at32ap/pm-at32ap700x.o
  CC      arch/avr32/boards/atstk1000/setup.o
  CC      arch/avr32/boards/atstk1000/flash.o
  CC      arch/avr32/boards/atstk1000/atstk1002.o
  AS      arch/avr32/boot/u-boot/empty.o
  AS      arch/avr32/boot/u-boot/head.o
  LD      arch/avr32/boot/u-boot/built-in.o
  AS      arch/avr32/kernel/entry-avr32b.o
  AS      arch/avr32/kernel/syscall_table.o
  AS      arch/avr32/kernel/syscall-stubs.o
  CC      arch/avr32/kernel/irq.o
  CC      arch/avr32/kernel/setup.o
  CC      arch/avr32/kernel/traps.o
  CC      arch/avr32/kernel/ocd.o
  CC      arch/avr32/kernel/ptrace.o
  CC      arch/avr32/kernel/signal.o
  CC      arch/avr32/kernel/process.o
  CC      arch/avr32/kernel/time.o
  AS      arch/avr32/kernel/switch_to.o
  CC      arch/avr32/kernel/cpu.o
  LDS     arch/avr32/kernel/vmlinux.lds
  AS      arch/avr32/kernel/head.o
  CC      arch/avr32/mm/init.o
  AS      arch/avr32/mm/clear_page.o
  AS      arch/avr32/mm/copy_page.o
  CC      arch/avr32/mm/dma-coherent.o
  CC      arch/avr32/mm/ioremap.o
  CC      arch/avr32/mm/cache.o
  CC      arch/avr32/mm/fault.o
  CC      arch/avr32/mm/tlb.o
  LD      certs/built-in.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      kernel/cpu.o
  CC      kernel/exit.o
  CC      kernel/softirq.o
  CC      kernel/resource.o
  CC      kernel/sysctl.o
  CC      kernel/sysctl_binary.o
  CC      kernel/capability.o
  CC      kernel/ptrace.o
  CC      kernel/user.o
  CC      kernel/signal.o
  CC      kernel/sys.o
  CC      kernel/kmod.o
  CC      kernel/workqueue.o
  CC      kernel/pid.o
  CC      kernel/task_work.o
  CC      kernel/extable.o
  CC      kernel/params.o
  CC      kernel/kthread.o
  CC      kernel/sys_ni.o
  LD      arch/avr32/boards/atstk1000/built-in.o
  CC      kernel/nsproxy.o
  CC      kernel/notifier.o
  CC      kernel/ksysfs.o
  CC      kernel/cred.o
  CC      kernel/reboot.o
  CC      kernel/async.o
  CC      kernel/range.o
  CC      kernel/smpboot.o
  CC      kernel/power/qos.o
  LD      kernel/livepatch/built-in.o
  CC      kernel/up.o
  CC      kernel/memremap.o
  CC      kernel/printk/printk.o
  CC      kernel/locking/mutex.o
  CC      kernel/locking/semaphore.o
  CC      kernel/rcu/update.o
  CC      kernel/locking/rwsem.o
  CC      kernel/sched/core.o
  CC      kernel/rcu/sync.o
  CC      kernel/locking/percpu-rwsem.o
  CC      kernel/sched/loadavg.o
  CC      kernel/rcu/tiny.o
  CC      kernel/sched/clock.o
  CC      mm/filemap.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/sched/cputime.o
  CC      mm/mempool.o
  CC      kernel/sched/idle_task.o
  LD      ipc/built-in.o
  CC      kernel/locking/rwsem-spinlock.o
  CC      kernel/irq/manage.o
  LD      init/mounts.o
  CC      kernel/sched/fair.o
  CC      mm/oom_kill.o
  CC      kernel/irq/spurious.o
  CC      kernel/irq/handle.o
  CC      kernel/sched/rt.o
  CC      kernel/irq/resend.o
  CC      kernel/sched/deadline.o
  LD      init/built-in.o
  CC      mm/maccess.o
  CC      kernel/sched/stop_task.o
  CC      kernel/irq/chip.o
  CC      kernel/sched/wait.o
  CC      mm/page_alloc.o
  CC      kernel/irq/dummychip.o
  CC      mm/page-writeback.o
  CC      kernel/sched/swait.o
  CC      kernel/sched/completion.o
  CC      kernel/irq/devres.o
  CC      kernel/sched/idle.o
  CC      mm/readahead.o
  CC      kernel/irq/autoprobe.o
  CC      kernel/time/time.o
  CC      mm/swap.o
  CC      kernel/time/timer.o
  CC      kernel/time/hrtimer.o
  CC      mm/truncate.o
  CC      kernel/time/itimer.o
  CC      mm/vmscan.o
  CC      kernel/time/posix-timers.o
  CC      mm/shmem.o
  CC      kernel/time/posix-cpu-timers.o
  CC      kernel/time/timekeeping.o
  CC      mm/util.o
  CC      kernel/time/ntp.o
  CC      mm/mmzone.o
  CC      mm/vmstat.o
  CC      mm/backing-dev.o
  CC      mm/mm_init.o
  CC      kernel/time/clocksource.o
  CC      security/commoncap.o
  CC      kernel/time/jiffies.o
  CC      mm/mmu_context.o
  CC      security/min_addr.o
  CC      mm/percpu.o
  CC      mm/slab_common.o
  CC      mm/compaction.o
  CC      kernel/time/timer_list.o
  CC      kernel/time/timeconv.o
  CC      fs/open.o
  CC      mm/interval_tree.o
  CC      mm/vmacache.o
  CC      fs/read_write.o
  CC      fs/file_table.o
  CC      mm/list_lru.o
  CC      mm/workingset.o
  CC      kernel/time/timecounter.o
  CC      fs/super.o
  LD      crypto/built-in.o
  CC      fs/char_dev.o
  CC      kernel/time/posix-clock.o
  CC      kernel/time/alarmtimer.o
  CC      mm/debug.o
  CC      fs/stat.o
  CC      mm/gup.o
  CC      kernel/time/clockevents.o
  CC      kernel/time/tick-common.o
  CC      fs/exec.o
  CC      mm/highmem.o
  CC      fs/pipe.o
  CC      fs/namei.o
  CC      mm/memory.o
  CC      fs/fcntl.o
  CC      mm/mincore.o
  CC      fs/ioctl.o
  CC      mm/mlock.o
  CC      fs/readdir.o
  CC      mm/mmap.o
  CC      fs/select.o
  CC      mm/mprotect.o
  CC      fs/dcache.o
  CC      mm/mremap.o
  LD      block/built-in.o
  LD      arch/avr32/kernel/built-in.o
  CC      mm/msync.o
  CC      mm/rmap.o
  CC      fs/inode.o
  CC      mm/vmalloc.o
  CC      mm/pagewalk.o
  CC      mm/pgtable-generic.o
  CC      fs/attr.o
  CC      mm/init-mm.o
  CC      fs/bad_inode.o
  CC      mm/bootmem.o
  CC      mm/dmapool.o
  CC      fs/file.o
  CC      mm/slub.o
  CC      fs/filesystems.o
  CC      mm/quicklist.o
  CC      fs/namespace.o
  CC      fs/seq_file.o
  CC      fs/xattr.o
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
  LD      arch/avr32/mm/built-in.o
  CC      fs/pnode.o
  CC      fs/splice.o
  CC      fs/sync.o
  CC      fs/utimes.o
  CC      fs/stack.o
  LD      arch/avr32/mach-at32ap/built-in.o
  CC      fs/fs_struct.o
  CC      fs/statfs.o
  CC      fs/fs_pin.o
  CC      fs/nsfs.o
  CC      fs/no-block.o
  LD      fs/devpts/built-in.o
  LD      fs/quota/built-in.o
  LD      fs/exofs/built-in.o
/home/kisskb/slave/src/kernel/time/ntp.c: In function 'ntp_validate_timex':
/home/kisskb/slave/src/kernel/time/ntp.c:707: warning: comparison is always false due to limited range of data type
/home/kisskb/slave/src/kernel/time/ntp.c:709: warning: comparison is always false due to limited range of data type
  LD      sound/built-in.o
  CC      fs/anon_inodes.o
  LD      kernel/rcu/built-in.o
  CC      fs/ramfs/inode.o
  CC      fs/ramfs/file-mmu.o
  LD      fs/notify/dnotify/built-in.o
  LD      fs/notify/fanotify/built-in.o
  LD      fs/notify/inotify/built-in.o
  LD      firmware/built-in.o
  LD      fs/notify/built-in.o
  LD      net/built-in.o
  LD      kernel/locking/built-in.o
/home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/home/kisskb/slave/src/kernel/printk/printk.c:158: warning: 'old' may be used uninitialized in this function
  LD      drivers/amba/built-in.o
  LD      drivers/auxdisplay/built-in.o
  LD      drivers/block/built-in.o
  LD      drivers/bus/built-in.o
  LD      drivers/cdrom/built-in.o
  LD      drivers/clocksource/built-in.o
  LD      drivers/firewire/built-in.o
  CC      drivers/char/random.o
  CC      drivers/char/mem.o
  LD      drivers/hwtracing/intel_th/built-in.o
  LD      kernel/power/built-in.o
  LD      drivers/idle/built-in.o
  LD      drivers/lguest/built-in.o
  CC      drivers/char/misc.o
  LD      drivers/irqchip/built-in.o
  LD      drivers/macintosh/built-in.o
  CC      drivers/gpio/devres.o
  CC      drivers/gpio/gpiolib-legacy.o
  CC      drivers/gpio/gpiolib.o
  CC      drivers/clk/clk-devres.o
  LD      drivers/char/agp/built-in.o
  LD      arch/avr32/lib/built-in.o
  LD      drivers/gpu/vga/built-in.o
  AS      arch/avr32/lib/__avr32_asr64.o
  LD      drivers/net/built-in.o
  LD      drivers/pwm/built-in.o
  LD      drivers/platform/built-in.o
  LD      drivers/mfd/built-in.o
  LD      drivers/clk/mvebu/built-in.o
  LD      drivers/i2c/muxes/built-in.o
  LD      drivers/i2c/algos/built-in.o
  LD      drivers/clk/bcm/built-in.o
  LD      drivers/clk/ti/built-in.o
  LD      drivers/mmc/built-in.o
  AS      arch/avr32/lib/__avr32_lsl64.o
  AS      arch/avr32/lib/csum_partial.o
  LD      drivers/nfc/built-in.o
  AS      arch/avr32/lib/csum_partial_copy_generic.o
  AS      arch/avr32/lib/__avr32_lsr64.o
  AS      arch/avr32/lib/findbit.o
  LD      drivers/i2c/busses/built-in.o
  CC      arch/avr32/lib/delay.o
  AS      arch/avr32/lib/io-readsb.o
  AS      arch/avr32/lib/copy_user.o
  LD      drivers/power/built-in.o
  AS      arch/avr32/lib/clear_user.o
  AS      arch/avr32/lib/io-readsl.o
  AS      arch/avr32/lib/io-readsw.o
  LD      drivers/firmware/broadcom/built-in.o
  CC      drivers/base/component.o
  AS      arch/avr32/lib/io-writesb.o
  AS      arch/avr32/lib/io-writesl.o
  CC      drivers/base/core.o
  AS      arch/avr32/lib/io-writesw.o
  AS      arch/avr32/lib/memcpy.o
  LD      drivers/tty/ipwireless/built-in.o
  LD      drivers/firmware/built-in.o
  LD      drivers/tty/serial/built-in.o
  LD      drivers/tty/vt/built-in.o
  LD      drivers/video/backlight/built-in.o
  LD      drivers/i2c/built-in.o
  AS      arch/avr32/lib/memset.o
  LD      drivers/soc/fsl/built-in.o
  LD      drivers/soc/bcm/built-in.o
  LD      drivers/nvme/host/built-in.o
  CC      drivers/base/bus.o
  AS      arch/avr32/lib/strncpy_from_user.o
/home/kisskb/slave/src/kernel/time/time.c: In function 'SyS_settimeofday':
  CC      drivers/base/dd.o
/home/kisskb/slave/src/kernel/time/time.c:197: warning: 'new_ts.tv_sec' may be used uninitialized in this function
/home/kisskb/slave/src/kernel/time/time.c:197: note: 'new_ts.tv_sec' was declared here
/home/kisskb/slave/src/kernel/time/time.c:197: warning: 'new_ts.tv_nsec' may be used uninitialized in this function
/home/kisskb/slave/src/kernel/time/time.c:197: note: 'new_ts.tv_nsec' was declared here
  AS      arch/avr32/lib/strnlen_user.o
  LD      drivers/misc/cb710/built-in.o
  CC      drivers/base/syscore.o
  LD      drivers/nvme/target/built-in.o
  LD      drivers/misc/lis3lv02d/built-in.o
  LD      drivers/soc/built-in.o
  LD      drivers/nvme/built-in.o
  CC      drivers/base/driver.o
  CC      lib/lockref.o
  CC      drivers/base/class.o
  LD      drivers/gpu/drm/hisilicon/built-in.o
  LD      virt/lib/built-in.o
  CC      lib/bcd.o
  LD      drivers/tty/built-in.o
  LD      drivers/misc/eeprom/built-in.o
  LD      drivers/gpu/drm/bridge/built-in.o
  CC      drivers/base/platform.o
  LD      drivers/gpu/drm/i2c/built-in.o
  CC      lib/div64.o
  LD      drivers/gpu/drm/panel/built-in.o
  CC      lib/sort.o
  LD      drivers/misc/ti-st/built-in.o
  LD      drivers/video/fbdev/core/built-in.o
  CC      drivers/base/cpu.o
  CC      lib/parser.o
  LD      virt/built-in.o
  LD      drivers/gpu/drm/tilcdc/built-in.o
  CC      lib/halfmd4.o
  LD      drivers/gpu/drm/omapdrm/displays/built-in.o
  CC      lib/debug_locks.o
  LD      drivers/gpu/drm/omapdrm/dss/built-in.o
  LD      drivers/media/firewire/built-in.o
  CC      drivers/base/firmware.o
  CC      lib/random32.o
  CC      drivers/base/init.o
  CC      drivers/base/map.o
  LD      drivers/misc/mic/bus/built-in.o
  CC      drivers/base/devres.o
  LD      drivers/gpu/drm/omapdrm/built-in.o
  LD      drivers/media/i2c/soc_camera/built-in.o
  CC      drivers/base/attribute_container.o
  CC      lib/bust_spinlocks.o
  LD      kernel/printk/built-in.o
  CC      drivers/base/transport_class.o
  LD      drivers/misc/mic/built-in.o
  CC      drivers/base/topology.o
  CC      lib/kasprintf.o
  LD      drivers/media/i2c/built-in.o
  LD      drivers/media/platform/omap/built-in.o
  LD      drivers/media/mmc/siano/built-in.o
  LD      drivers/media/common/b2c2/built-in.o
  CC      lib/bitmap.o
  LD      drivers/media/common/siano/built-in.o
  LD      drivers/media/common/v4l2-tpg/built-in.o
  LD      drivers/media/tuners/built-in.o
  CC      drivers/base/container.o
  LD      drivers/media/common/saa7146/built-in.o
  LD      drivers/gpu/drm/built-in.o
  CC      lib/scatterlist.o
  CC      drivers/base/property.o
  LD      drivers/video/fbdev/omap2/omapfb/displays/built-in.o
  LD      drivers/video/fbdev/omap2/omapfb/dss/built-in.o
  LD      drivers/media/common/built-in.o
  LD      drivers/media/mmc/built-in.o
  LD      drivers/media/rc/keymaps/built-in.o
  LD      drivers/misc/built-in.o
  LD      drivers/media/platform/built-in.o
  CC      lib/gcd.o
  LD      drivers/media/rc/built-in.o
  CC      drivers/base/cacheinfo.o
  LD      kernel/irq/built-in.o
  LD      drivers/video/fbdev/omap2/omapfb/built-in.o
  CC      drivers/base/dma-mapping.o
  CC      lib/lcm.o
  CC      lib/list_sort.o
  LD      drivers/gpu/built-in.o
  CC      drivers/base/power/clock_ops.o
  CC      lib/uuid.o
  CC      lib/flex_array.o
  LD      drivers/video/fbdev/omap2/built-in.o
  CC      lib/iov_iter.o
  CC      lib/clz_ctz.o
  LD      drivers/video/fbdev/built-in.o
  CC      lib/bsearch.o
  CC      lib/find_bit.o
  CC      lib/llist.o
  CC      lib/memweight.o
  LD      drivers/media/usb/dvb-usb/built-in.o
  LD      drivers/media/usb/b2c2/built-in.o
  CC      lib/kfifo.o
  LD      drivers/video/built-in.o
  CC      lib/percpu-refcount.o
  LD      drivers/media/usb/siano/built-in.o
  CC      lib/percpu_ida.o
  LD      drivers/media/usb/s2255/built-in.o
  CC      lib/rhashtable.o
  LD      drivers/media/usb/dvb-usb-v2/built-in.o
  LD      drivers/media/usb/ttusb-budget/built-in.o
  LD      drivers/media/usb/ttusb-dec/built-in.o
  LD      drivers/media/pci/b2c2/built-in.o
  CC      lib/reciprocal_div.o
  LD      drivers/media/usb/stkwebcam/built-in.o
  LD      drivers/media/pci/dm1105/built-in.o
  CC      lib/once.o
  LD      drivers/media/usb/zr364xx/built-in.o
  CC      lib/string_helpers.o
  LD      drivers/media/pci/ddbridge/built-in.o
  CC      lib/hexdump.o
  LD      drivers/media/pci/mantis/built-in.o
  LD      drivers/media/pci/ngene/built-in.o
  CC      lib/kstrtox.o
  LD      drivers/media/pci/pt1/built-in.o
  LD      drivers/media/pci/pluto2/built-in.o
  CC      lib/iomap_copy.o
  LD      drivers/media/pci/pt3/built-in.o
  LD      drivers/media/usb/built-in.o
  LD      drivers/media/pci/netup_unidvb/built-in.o
  CC      lib/devres.o
  LD      drivers/media/pci/ttpci/built-in.o
  LD      drivers/media/pci/smipcie/built-in.o
  CC      lib/hweight.o
  LD      drivers/media/pci/saa7146/built-in.o
  CC      lib/genalloc.o
  CC      lib/atomic64.o
  CC      lib/argv_split.o
  LD      drivers/media/pci/built-in.o
  CC      lib/chacha20.o
  AR      arch/avr32/lib/lib.a
  CC      lib/cmdline.o
  CC      lib/ctype.o
  LD      drivers/clk/built-in.o
  CC      lib/dec_and_lock.o
  CC      lib/decompress.o
  CC      lib/dma-noop.o
  CC      lib/dump_stack.o
  LD      drivers/media/built-in.o
  CC      lib/earlycpio.o
  CC      lib/flex_proportions.o
  CC      lib/idr.o
  CC      lib/extable.o
  CC      lib/int_sqrt.o
  CC      lib/ioremap.o
  CC      lib/irq_regs.o
  CC      lib/is_single_threaded.o
  CC      lib/klist.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      lib/kobject.o
  CC      lib/kobject_uevent.o
  LD      security/built-in.o
  CC      lib/md5.o
  CC      lib/nmi_backtrace.o
  CC      lib/nodemask.o
  CC      lib/plist.o
  CC      lib/radix-tree.o
  CC      lib/ratelimit.o
  CC      lib/rbtree.o
  CC      lib/seq_buf.o
  CC      lib/sha1.o
  CC      lib/show_mem.o
  CC      lib/string.o
  CC      lib/timerqueue.o
  CC      lib/vsprintf.o
  LD      drivers/base/power/built-in.o
/home/kisskb/slave/src/fs/dcache.c: In function '__d_move':
/home/kisskb/slave/src/fs/dcache.c:2764: warning: 'n' may be used uninitialized in this function
/home/kisskb/slave/src/fs/splice.c: In function 'iter_file_splice_write':
/home/kisskb/slave/src/fs/splice.c:966: warning: 'ret' may be used uninitialized in this function
/home/kisskb/slave/src/fs/dcache.c: In function 'd_splice_alias':
/home/kisskb/slave/src/fs/dcache.c:2520: warning: 'n' may be used uninitialized in this function
/home/kisskb/slave/src/fs/dcache.c:2520: note: 'n' was declared here
  LD      drivers/char/built-in.o
  LD      kernel/sched/built-in.o
/home/kisskb/slave/src/fs/dcache.c: In function 'd_add':
/home/kisskb/slave/src/fs/dcache.c:2520: warning: 'n' may be used uninitialized in this function
/home/kisskb/slave/src/fs/dcache.c:2520: note: 'n' was declared here
  LD      drivers/base/built-in.o
  LD      drivers/gpio/built-in.o
  LD      drivers/built-in.o
  LD      fs/built-in.o
  AR      lib/lib.a
/home/kisskb/slave/src/kernel/time/timekeeping.c: In function 'get_device_system_crosststamp':
/home/kisskb/slave/src/kernel/time/timekeeping.c:1053: warning: 'cs_was_changed_seq' may be used uninitialized in this function
  LD      lib/built-in.o
  LD      kernel/time/built-in.o
  LD      kernel/built-in.o
/home/kisskb/slave/src/mm/page-writeback.c: In function 'balance_dirty_pages_ratelimited':
/home/kisskb/slave/src/mm/page-writeback.c:1626: warning: 'writeback' is used uninitialized in this function
/home/kisskb/slave/src/mm/page-writeback.c:1618: note: 'writeback' was declared here
/home/kisskb/slave/src/mm/page-writeback.c:1627: warning: 'filepages' is used uninitialized in this function
/home/kisskb/slave/src/mm/page-writeback.c:1618: note: 'filepages' was declared here
/home/kisskb/slave/src/mm/page-writeback.c:1627: warning: 'headroom' is used uninitialized in this function
/home/kisskb/slave/src/mm/page-writeback.c:1618: note: 'headroom' was declared here
/home/kisskb/slave/src/mm/page-writeback.c: In function 'wb_over_bg_thresh':
/home/kisskb/slave/src/mm/page-writeback.c:1954: warning: 'filepages' is used uninitialized in this function
/home/kisskb/slave/src/mm/page-writeback.c:1954: warning: 'headroom' is used uninitialized in this function
  LD      mm/built-in.o
  LINK    vmlinux
  LD      vmlinux.o
  MODPOST vmlinux.o
  GEN     .version
  CHK     include/generated/compile.h
  UPD     include/generated/compile.h
  CC      init/version.o
  LD      init/built-in.o
  LD      vmlinux
virt/built-in.o: warning: input is not relaxable
  SYSMAP  System.map
  OBJCOPY arch/avr32/boot/images/vmlinux.bin
  GZIP    arch/avr32/boot/images/vmlinux.gz
  OBJCOPY arch/avr32/boot/images/vmlinux.elf
/opt/cross/kisskb/gcc-4.2.4-nolibc/avr32-linux/bin/avr32-linux-objcopy: --change-section-lma __ksymtab_strings+0xffffffff80000000 never used
/opt/cross/kisskb/gcc-4.2.4-nolibc/avr32-linux/bin/avr32-linux-objcopy: --change-section-lma __kcrctab_gpl+0xffffffff80000000 never used
/opt/cross/kisskb/gcc-4.2.4-nolibc/avr32-linux/bin/avr32-linux-objcopy: --change-section-lma __kcrctab+0xffffffff80000000 never used
/opt/cross/kisskb/gcc-4.2.4-nolibc/avr32-linux/bin/avr32-linux-objcopy: --change-section-lma __ksymtab_gpl+0xffffffff80000000 never used
/opt/cross/kisskb/gcc-4.2.4-nolibc/avr32-linux/bin/avr32-linux-objcopy: --change-section-lma __ksymtab+0xffffffff80000000 never used
  UIMAGE  arch/avr32/boot/images/uImage
Image Name:   Linux-4.8.0+
Created:      Tue Oct  4 17:14:15 2016
Image Type:   AVR32 Linux Kernel Image (gzip compressed)
Data Size:    373124 Bytes = 364.38 kB = 0.36 MB
Load Address: 10000000
Entry Point:  90000000
  Image arch/avr32/boot/images/uImage is ready
make[1]: Leaving directory `/home/kisskb/slave/build/linus_avr32-allnoconfig_avr32'
Completed OK
# rm -rf /home/kisskb/slave/build/linus_avr32-allnoconfig_avr32
# Build took: 0:00:10.189462