Buildresult: linus/i386-allnoconfig/i386-gcc4.6 built on Sep 26 2016, 12:11

kisskb

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Status:	OK
Date/Time:	Sep 26 2016, 12:11
Duration:	0:00:39.714109
Builder:	ka2
Revision:	mm: check VMA flags to avoid invalid PROT_NONE NUMA balancing (`38e088546522e1e86d2b8f401a1354ad3a9b3303)`
Target:	linus/i386-allnoconfig/i386-gcc4.6
Branch:	linus
Compiler:	i386-gcc4.6 (i386-linux-gcc (GCC) 4.6.3)
Config:	allnoconfig (download)
Log:	Download original Possible warnings (2) /home/kisskb/slave/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/page_alloc.c:5630:17: warning: 'zone_start_pfn' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 38e088546522e1e86d2b8f401a1354ad3a9b3303^{commit} 38e088546522e1e86d2b8f401a1354ad3a9b3303 already have revision, skipping fetch # git checkout -q -f -B kisskb 38e088546522e1e86d2b8f401a1354ad3a9b3303 # git clean -qxdf # git log -1 commit 38e088546522e1e86d2b8f401a1354ad3a9b3303 Author: Lorenzo Stoakes <lstoakes@gmail.com> Date: Sun Sep 11 23:54:25 2016 +0100 mm: check VMA flags to avoid invalid PROT_NONE NUMA balancing The NUMA balancing logic uses an arch-specific PROT_NONE page table flag defined by pte_protnone() or pmd_protnone() to mark PTEs or huge page PMDs respectively as requiring balancing upon a subsequent page fault. User-defined PROT_NONE memory regions which also have this flag set will not normally invoke the NUMA balancing code as do_page_fault() will send a segfault to the process before handle_mm_fault() is even called. However if access_remote_vm() is invoked to access a PROT_NONE region of memory, handle_mm_fault() is called via faultin_page() and __get_user_pages() without any access checks being performed, meaning the NUMA balancing logic is incorrectly invoked on a non-NUMA memory region. A simple means of triggering this problem is to access PROT_NONE mmap'd memory using /proc/self/mem which reliably results in the NUMA handling functions being invoked when CONFIG_NUMA_BALANCING is set. This issue was reported in bugzilla (issue 99101) which includes some simple repro code. There are BUG_ON() checks in do_numa_page() and do_huge_pmd_numa_page() added at commit c0e7cad to avoid accidentally provoking strange behaviour by attempting to apply NUMA balancing to pages that are in fact PROT_NONE. The BUG_ON()'s are consistently triggered by the repro. This patch moves the PROT_NONE check into mm/memory.c rather than invoking BUG_ON() as faulting in these pages via faultin_page() is a valid reason for reaching the NUMA check with the PROT_NONE page table flag set and is therefore not always a bug. Link: https://bugzilla.kernel.org/show_bug.cgi?id=99101 Reported-by: Trevor Saunders <tbsaunde@tbsaunde.org> Signed-off-by: Lorenzo Stoakes <lstoakes@gmail.com> Acked-by: Rik van Riel <riel@redhat.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Mel Gorman <mgorman@techsingularity.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version # < git log --format=%s --max-count=1 38e088546522e1e86d2b8f401a1354ad3a9b3303 # < make -j 48 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-allnoconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- allnoconfig # make -j 48 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-allnoconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- make[1]: Entering directory '/home/kisskb/slave/build/linus_i386-allnoconfig_i386' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig SYSTBL arch/x86/entry/syscalls/../../include/generated/asm/syscalls_32.h SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_32.h SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_64.h SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_x32.h CHK include/config/kernel.release UPD include/config/kernel.release GEN ./Makefile WRAP arch/x86/include/generated/asm/cputime.h WRAP arch/x86/include/generated/asm/mcs_spinlock.h WRAP arch/x86/include/generated/asm/clkdev.h WRAP arch/x86/include/generated/asm/dma-contiguous.h WRAP arch/x86/include/generated/asm/mm-arch-hooks.h WRAP arch/x86/include/generated/asm/early_ioremap.h CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h HOSTCC scripts/sortextable 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 HOSTCC arch/x86/tools/relocs_32.o HOSTCC arch/x86/tools/relocs_64.o HOSTCC arch/x86/tools/relocs_common.o Using /home/kisskb/slave/src as source for kernel HOSTLD arch/x86/tools/relocs 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/x86/kernel/asm-offsets.s CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh CHK include/generated/compile.h CC init/main.o CC init/noinitramfs.o CC init/calibrate.o CC init/init_task.o CC init/do_mounts.o UPD include/generated/compile.h CC init/version.o LD init/mounts.o LD init/built-in.o LD usr/built-in.o LD arch/x86/net/built-in.o CC arch/x86/realmode/init.o CC arch/x86/events/amd/core.o CC arch/x86/events/core.o CC arch/x86/events/amd/uncore.o AS arch/x86/entry/entry_32.o CC arch/x86/events/msr.o CC arch/x86/entry/common.o AS arch/x86/entry/thunk_32.o AS arch/x86/realmode/rm/trampoline_32.o CC arch/x86/entry/syscall_32.o AS arch/x86/realmode/rm/header.o AS arch/x86/realmode/rm/reboot.o AS arch/x86/realmode/rm/stack.o CC arch/x86/entry/vsyscall/vsyscall_gtod.o CC arch/x86/mm/init_32.o CC arch/x86/mm/init.o CC arch/x86/mm/fault.o CC arch/x86/mm/pageattr.o CC arch/x86/mm/extable.o CC arch/x86/mm/ioremap.o CC arch/x86/events/intel/ds.o CC arch/x86/mm/pat.o CC arch/x86/mm/mmap.o CC arch/x86/events/intel/bts.o CC arch/x86/events/intel/cqm.o CC arch/x86/mm/pgtable.o CC arch/x86/mm/setup_nx.o CC arch/x86/events/intel/lbr.o CC arch/x86/mm/physaddr.o CC arch/x86/events/intel/core.o CC arch/x86/events/intel/knc.o CC arch/x86/mm/gup.o CC arch/x86/events/intel/pt.o CC arch/x86/mm/highmem_32.o LD arch/x86/crypto/built-in.o CC arch/x86/events/intel/p4.o CC arch/x86/mm/pgtable_32.o CC arch/x86/events/intel/p6.o CC arch/x86/mm/tlb.o CC arch/x86/mm/iomap_32.o LD arch/x86/platform/intel/built-in.o CC arch/x86/entry/vdso/vma.o LD arch/x86/platform/atom/built-in.o LD arch/x86/platform/geode/built-in.o LD arch/x86/platform/efi/built-in.o LD arch/x86/platform/ce4100/built-in.o LD arch/x86/platform/goldfish/built-in.o LD arch/x86/entry/vsyscall/built-in.o CC arch/x86/entry/vdso/vdso32-setup.o LDS arch/x86/entry/vdso/vdso32/vdso32.lds LD arch/x86/platform/intel-mid/built-in.o CC arch/x86/entry/vdso/vdso32/vclock_gettime.o LD arch/x86/platform/iris/built-in.o LD arch/x86/platform/olpc/built-in.o LD arch/x86/platform/intel-quark/built-in.o LD arch/x86/platform/scx200/built-in.o LD arch/x86/platform/sfi/built-in.o LD arch/x86/platform/ts5500/built-in.o AS arch/x86/entry/vdso/vdso32/note.o AS arch/x86/entry/vdso/vdso32/system_call.o HOSTCC arch/x86/entry/vdso/vdso2c AS arch/x86/entry/vdso/vdso32/sigreturn.o LD arch/x86/platform/uv/built-in.o LD arch/x86/platform/built-in.o CC arch/x86/kernel/signal.o CC arch/x86/kernel/irq_32.o CC arch/x86/kernel/irq.o CC arch/x86/kernel/setup.o CC arch/x86/kernel/x86_init.o CC arch/x86/kernel/dumpstack_32.o CC arch/x86/kernel/time.o CC arch/x86/kernel/ioport.o CC arch/x86/kernel/process_32.o CC arch/x86/kernel/traps.o CC arch/x86/kernel/dumpstack.o CC arch/x86/kernel/i8259.o CC arch/x86/kernel/quirks.o CC arch/x86/kernel/irqinit.o CC arch/x86/kernel/topology.o CC arch/x86/kernel/pci-dma.o CC arch/x86/kernel/jump_label.o CC arch/x86/kernel/i386_ksyms_32.o CC arch/x86/kernel/probe_roms.o CC arch/x86/kernel/irq_work.o CC arch/x86/kernel/nmi.o CC arch/x86/kernel/e820.o CC arch/x86/kernel/bootflag.o CC arch/x86/kernel/kdebugfs.o CC arch/x86/kernel/pci-nommu.o CC arch/x86/kernel/alternative.o CC arch/x86/kernel/i8253.o CC arch/x86/kernel/hw_breakpoint.o CC arch/x86/kernel/tsc_msr.o CC arch/x86/kernel/tsc.o CC arch/x86/kernel/io_delay.o CC arch/x86/kernel/rtc.o CC arch/x86/kernel/resource.o CC arch/x86/kernel/pci-iommu_table.o CC arch/x86/kernel/process.o LD arch/x86/kernel/acpi/built-in.o CC arch/x86/kernel/apic/hw_nmi.o CC arch/x86/kernel/ptrace.o LD certs/built-in.o LD arch/x86/kernel/kprobes/built-in.o CC arch/x86/kernel/tls.o CC arch/x86/kernel/fpu/init.o CC arch/x86/kernel/reboot.o CC arch/x86/kernel/i8237.o CC arch/x86/kernel/step.o CC arch/x86/kernel/fpu/bugs.o CC arch/x86/kernel/fpu/core.o PASYMS arch/x86/realmode/rm/pasyms.h CC arch/x86/kernel/trace_clock.o CC arch/x86/kernel/sysfb.o CC arch/x86/kernel/perf_regs.o CC arch/x86/kernel/fpu/signal.o AS arch/x86/kernel/head_32.o CC arch/x86/kernel/head32.o LDS arch/x86/realmode/rm/realmode.lds CC arch/x86/kernel/ebda.o CC arch/x86/kernel/fpu/regset.o CC arch/x86/kernel/fpu/xstate.o LDS arch/x86/kernel/vmlinux.lds CC arch/x86/kernel/platform-quirks.o LD arch/x86/realmode/rm/realmode.elf RELOCS arch/x86/realmode/rm/realmode.relocs LD arch/x86/mm/built-in.o OBJCOPY arch/x86/realmode/rm/realmode.bin CC arch/x86/kernel/cpu/common.o CC arch/x86/kernel/cpu/rdrand.o CC arch/x86/kernel/cpu/match.o CC arch/x86/kernel/cpu/cyrix.o CC arch/x86/kernel/cpu/intel_cacheinfo.o CC arch/x86/kernel/cpu/topology.o CC arch/x86/kernel/cpu/intel.o CC arch/x86/kernel/cpu/amd.o CC arch/x86/kernel/cpu/bugs.o CC arch/x86/kernel/cpu/scattered.o AS arch/x86/realmode/rmpiggy.o CC arch/x86/kernel/cpu/centaur.o CC arch/x86/kernel/cpu/transmeta.o CC kernel/fork.o CC arch/x86/kernel/cpu/umc.o CC kernel/exec_domain.o CC kernel/cpu.o CC kernel/panic.o LD arch/x86/realmode/built-in.o CC kernel/exit.o CC kernel/softirq.o CC kernel/resource.o CC kernel/sysctl.o CC kernel/sysctl_binary.o CC kernel/ptrace.o CC kernel/capability.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 LD arch/x86/events/intel/built-in.o CC kernel/task_work.o CC kernel/extable.o CC kernel/kthread.o LD arch/x86/events/built-in.o CC kernel/params.o CC kernel/notifier.o CC kernel/nsproxy.o CC kernel/sys_ni.o CC kernel/ksysfs.o CC kernel/reboot.o CC kernel/cred.o CC kernel/async.o LD arch/x86/kernel/apic/built-in.o LD arch/x86/kernel/fpu/built-in.o CC kernel/range.o CC kernel/smpboot.o CC kernel/irq/handle.o LD kernel/livepatch/built-in.o CC kernel/irq/irqdesc.o LD ipc/built-in.o CC kernel/power/qos.o CC kernel/irq/manage.o CC kernel/events/ring_buffer.o CC kernel/events/core.o CC kernel/irq/resend.o CC kernel/dma.o CC kernel/irq/spurious.o CC kernel/events/callchain.o CC kernel/irq/chip.o CC kernel/printk/printk.o CC kernel/irq/dummychip.o LD arch/x86/kernel/cpu/built-in.o CC kernel/irq/autoprobe.o CC kernel/locking/mutex.o CC kernel/irq/devres.o CC kernel/rcu/update.o CC kernel/locking/semaphore.o CC kernel/sched/core.o CC kernel/locking/rwsem.o CC kernel/sched/loadavg.o CC kernel/up.o CC kernel/irq_work.o CC mm/filemap.o CC kernel/memremap.o CC mm/mempool.o CC kernel/sched/clock.o CC kernel/sched/cputime.o CC kernel/events/hw_breakpoint.o CC kernel/time/time.o CC kernel/locking/percpu-rwsem.o LD arch/x86/kernel/built-in.o CC kernel/sched/idle_task.o CC security/commoncap.o CC fs/open.o CC fs/read_write.o CC mm/oom_kill.o CC mm/maccess.o CC fs/file_table.o VDSO arch/x86/entry/vdso/vdso32.so.dbg CC fs/super.o CC kernel/locking/rwsem-xadd.o CC fs/char_dev.o OBJCOPY arch/x86/entry/vdso/vdso32.so CC kernel/rcu/sync.o CC kernel/rcu/srcu.o CC fs/stat.o VDSO2C arch/x86/entry/vdso/vdso-image-32.c CC arch/x86/entry/vdso/vdso-image-32.o CC fs/exec.o CC kernel/rcu/tiny.o CC mm/page_alloc.o CC fs/pipe.o CC mm/page-writeback.o CC kernel/sched/fair.o CC mm/readahead.o LD kernel/power/built-in.o CC kernel/sched/rt.o CC kernel/time/timer.o CC kernel/time/hrtimer.o CC kernel/sched/stop_task.o CC kernel/sched/wait.o LD arch/x86/entry/vdso/built-in.o CC kernel/sched/swait.o CC kernel/sched/deadline.o CC security/min_addr.o CC kernel/time/ntp.o CC kernel/time/timekeeping.o CC kernel/time/posix-cpu-timers.o CC mm/swap.o CC mm/truncate.o CC kernel/time/itimer.o LD arch/x86/entry/built-in.o CC kernel/time/posix-timers.o CC kernel/time/clocksource.o CC mm/vmscan.o CC kernel/sched/completion.o CC kernel/sched/idle.o LD arch/x86/built-in.o CC kernel/time/jiffies.o CC mm/shmem.o CC mm/util.o LD kernel/locking/built-in.o CC fs/namei.o CC mm/mmzone.o CC kernel/time/timer_list.o LD kernel/rcu/built-in.o CC fs/fcntl.o CC kernel/time/timecounter.o CC kernel/time/timeconv.o CC fs/ioctl.o CC mm/vmstat.o CC fs/readdir.o LD kernel/irq/built-in.o CC kernel/time/posix-clock.o CC mm/backing-dev.o CC mm/mm_init.o CC kernel/time/alarmtimer.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] CC mm/mmu_context.o LD crypto/built-in.o CC kernel/time/clockevents.o CC mm/percpu.o CC mm/slab_common.o CC kernel/time/tick-common.o CC fs/select.o CC fs/dcache.o LD kernel/printk/built-in.o CC mm/compaction.o CC fs/inode.o /home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_node': /home/kisskb/slave/src/mm/page_alloc.c:5630:17: warning: 'zone_start_pfn' may be used uninitialized in this function [-Wuninitialized] CC fs/attr.o CC fs/bad_inode.o LD block/built-in.o CC mm/vmacache.o CC fs/file.o CC mm/interval_tree.o CC mm/list_lru.o CC fs/filesystems.o CC mm/workingset.o CC fs/namespace.o CC fs/seq_file.o CC fs/xattr.o CC mm/debug.o CC mm/highmem.o CC fs/libfs.o CC mm/gup.o CC fs/fs-writeback.o CC fs/pnode.o CC mm/mincore.o CC mm/memory.o CC mm/mlock.o CC fs/splice.o CC mm/mmap.o CC mm/mprotect.o LD kernel/sched/built-in.o CC mm/mremap.o CC fs/sync.o CC fs/utimes.o CC mm/msync.o CC mm/rmap.o CC mm/pagewalk.o CC mm/vmalloc.o LD security/built-in.o CC fs/stack.o CC mm/pgtable-generic.o CC fs/fs_struct.o CC fs/statfs.o CC fs/fs_pin.o CC fs/nsfs.o CC fs/no-block.o CC mm/init-mm.o CC mm/nobootmem.o LD fs/devpts/built-in.o LD sound/built-in.o CC mm/memblock.o LD fs/exofs/built-in.o LD fs/quota/built-in.o CC mm/dmapool.o CC mm/early_ioremap.o LD fs/notify/dnotify/built-in.o LD kernel/events/built-in.o CC mm/slub.o CC fs/anon_inodes.o LD fs/notify/fanotify/built-in.o LD fs/notify/inotify/built-in.o CC fs/ramfs/inode.o CC fs/ramfs/file-mmu.o LD fs/notify/built-in.o LD firmware/built-in.o LD net/built-in.o LD drivers/amba/built-in.o LD drivers/block/built-in.o LD drivers/bus/built-in.o LD drivers/hwtracing/intel_th/built-in.o LD drivers/firewire/built-in.o LD drivers/auxdisplay/built-in.o LD drivers/irqchip/built-in.o LD drivers/cdrom/built-in.o LD drivers/idle/built-in.o LD drivers/lguest/built-in.o LD drivers/macintosh/built-in.o CC drivers/clocksource/i8253.o LD drivers/net/built-in.o LD drivers/nfc/built-in.o LD drivers/perf/built-in.o CC drivers/char/mem.o LD drivers/mfd/built-in.o LD drivers/pwm/built-in.o LD drivers/power/built-in.o LD drivers/i2c/busses/built-in.o LD drivers/mmc/built-in.o LD drivers/i2c/algos/built-in.o CC drivers/rtc/rtc-mc146818-lib.o CC drivers/rtc/rtc-lib.o LD drivers/firmware/broadcom/built-in.o LD drivers/i2c/muxes/built-in.o LD drivers/firmware/built-in.o LD drivers/platform/x86/built-in.o LD drivers/gpu/vga/built-in.o CC drivers/char/random.o LD drivers/i2c/built-in.o CC drivers/char/misc.o LD drivers/clk/mvebu/built-in.o LD drivers/clk/bcm/built-in.o LD drivers/clk/ti/built-in.o LD drivers/nvme/host/built-in.o LD drivers/soc/bcm/built-in.o LD drivers/platform/built-in.o LD drivers/video/backlight/built-in.o LD drivers/char/agp/built-in.o LD drivers/clk/x86/built-in.o LD drivers/soc/fsl/built-in.o LD drivers/tty/ipwireless/built-in.o LD drivers/nvme/target/built-in.o LD drivers/tty/serial/built-in.o AS arch/x86/lib/msr-reg.o CC arch/x86/lib/msr-reg-export.o LD drivers/soc/built-in.o AS arch/x86/lib/hweight.o CC arch/x86/lib/msr.o LD drivers/misc/cb710/built-in.o LD drivers/clk/built-in.o LD drivers/misc/lis3lv02d/built-in.o LD drivers/video/fbdev/core/built-in.o CC arch/x86/lib/atomic64_32.o LD drivers/misc/eeprom/built-in.o LD drivers/tty/vt/built-in.o LD drivers/nvme/built-in.o LD drivers/gpu/drm/hisilicon/built-in.o AS arch/x86/lib/atomic64_cx8_32.o LD drivers/misc/mic/bus/built-in.o LD drivers/gpu/drm/i2c/built-in.o LD drivers/gpu/drm/bridge/built-in.o AS arch/x86/lib/checksum_32.o CC drivers/base/component.o AS arch/x86/lib/getuser.o CC arch/x86/lib/delay.o CC arch/x86/lib/cmdline.o CC drivers/base/core.o LD drivers/misc/ti-st/built-in.o LD drivers/tty/built-in.o CC arch/x86/lib/cpu.o LD drivers/gpu/drm/panel/built-in.o LD drivers/misc/mic/built-in.o GEN arch/x86/lib/inat-tables.c CC arch/x86/lib/insn.o LD drivers/gpu/drm/tilcdc/built-in.o CC arch/x86/lib/memcpy_32.o CC drivers/base/dd.o CC arch/x86/lib/misc.o CC drivers/base/bus.o CC drivers/base/syscore.o AS arch/x86/lib/rwsem.o AS arch/x86/lib/putuser.o LD drivers/misc/built-in.o LD drivers/gpu/drm/omapdrm/displays/built-in.o LD fs/ramfs/ramfs.o CC arch/x86/lib/strstr_32.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o CC arch/x86/lib/string_32.o CC lib/div64.o CC lib/bcd.o LD drivers/gpu/drm/omapdrm/dss/built-in.o CC lib/lockref.o CC arch/x86/lib/usercopy.o CC arch/x86/lib/usercopy_32.o LD fs/ramfs/built-in.o LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o LD virt/lib/built-in.o CC drivers/base/driver.o CC lib/sort.o CC drivers/base/class.o CC drivers/base/platform.o CC drivers/base/cpu.o CC drivers/base/firmware.o CC arch/x86/lib/inat.o LD virt/built-in.o LD drivers/video/fbdev/omap2/omapfb/built-in.o LD drivers/media/firewire/built-in.o LD drivers/media/common/saa7146/built-in.o LD drivers/media/common/b2c2/built-in.o CC lib/parser.o CC lib/halfmd4.o LD drivers/media/common/siano/built-in.o LD drivers/gpu/drm/omapdrm/built-in.o LD drivers/video/fbdev/omap2/built-in.o CC lib/debug_locks.o CC lib/random32.o CC lib/bust_spinlocks.o LD drivers/gpu/drm/built-in.o LD drivers/media/common/v4l2-tpg/built-in.o CC drivers/base/init.o LD drivers/media/mmc/siano/built-in.o CC lib/kasprintf.o LD drivers/video/fbdev/built-in.o LD drivers/media/i2c/soc_camera/built-in.o LD drivers/clocksource/built-in.o CC lib/bitmap.o CC lib/scatterlist.o LD drivers/media/mmc/built-in.o LD drivers/media/tuners/built-in.o CC lib/gcd.o LD drivers/media/common/built-in.o CC lib/lcm.o LD drivers/media/platform/omap/built-in.o CC drivers/base/map.o LD drivers/video/built-in.o LD drivers/gpu/built-in.o LD drivers/media/rc/keymaps/built-in.o CC drivers/base/devres.o CC lib/list_sort.o LD drivers/media/i2c/built-in.o CC drivers/base/transport_class.o CC drivers/base/attribute_container.o LD arch/x86/lib/built-in.o CC drivers/base/container.o CC lib/uuid.o CC drivers/base/topology.o CC drivers/base/property.o CC lib/flex_array.o LD drivers/media/rc/built-in.o LD drivers/media/platform/built-in.o CC lib/iov_iter.o CC lib/clz_ctz.o CC drivers/base/dma-mapping.o CC drivers/base/dma-coherent.o CC drivers/base/cacheinfo.o LD drivers/base/power/built-in.o CC lib/bsearch.o LD drivers/rtc/built-in.o CC lib/find_bit.o CC lib/memweight.o CC lib/kfifo.o CC lib/percpu_ida.o CC lib/rhashtable.o CC lib/llist.o CC lib/reciprocal_div.o CC lib/percpu-refcount.o AR arch/x86/lib/lib.a CC lib/once.o LD drivers/media/usb/b2c2/built-in.o LD drivers/media/usb/dvb-usb/built-in.o CC lib/string_helpers.o LD drivers/media/usb/dvb-usb-v2/built-in.o CC lib/hexdump.o CC lib/kstrtox.o CC lib/iomap.o LD drivers/media/usb/stkwebcam/built-in.o CC lib/pci_iomap.o CC lib/iomap_copy.o LD drivers/media/usb/siano/built-in.o LD drivers/media/usb/s2255/built-in.o LD drivers/media/usb/ttusb-budget/built-in.o LD drivers/media/usb/ttusb-dec/built-in.o LD drivers/media/usb/zr364xx/built-in.o CC lib/devres.o CC lib/hweight.o CC lib/syscall.o CC lib/strnlen_user.o CC lib/strncpy_from_user.o LD drivers/media/pci/b2c2/built-in.o LD drivers/media/pci/dm1105/built-in.o CC lib/argv_split.o LD drivers/media/pci/ddbridge/built-in.o LD drivers/media/pci/mantis/built-in.o LD drivers/media/pci/netup_unidvb/built-in.o LD drivers/media/usb/built-in.o CC lib/chacha20.o LD drivers/media/pci/ngene/built-in.o CC lib/cmdline.o LD drivers/char/built-in.o CC lib/ctype.o LD drivers/media/pci/pluto2/built-in.o CC lib/decompress.o LD drivers/media/pci/pt1/built-in.o CC lib/dec_and_lock.o LD drivers/media/pci/saa7146/built-in.o LD drivers/media/pci/ttpci/built-in.o LD drivers/media/pci/smipcie/built-in.o CC lib/dma-noop.o LD kernel/time/built-in.o CC lib/earlycpio.o CC lib/flex_proportions.o CC lib/idr.o CC lib/extable.o CC lib/dump_stack.o CC lib/int_sqrt.o CC lib/ioremap.o LD drivers/media/pci/pt3/built-in.o LD kernel/built-in.o CC lib/klist.o CC lib/kobject_uevent.o CC lib/md5.o LD drivers/media/pci/built-in.o CC lib/irq_regs.o CC lib/nmi_backtrace.o CC lib/kobject.o CC lib/is_single_threaded.o CC lib/nodemask.o CC lib/ratelimit.o CC lib/rbtree.o CC lib/plist.o CC lib/radix-tree.o CC lib/seq_buf.o CC lib/show_mem.o CC lib/sha1.o LD fs/built-in.o CC lib/string.o CC lib/timerqueue.o CC lib/vsprintf.o LD drivers/media/built-in.o LD drivers/base/built-in.o LD drivers/built-in.o LD mm/built-in.o LD lib/built-in.o AR lib/lib.a 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 SORTEX vmlinux SYSMAP System.map CC arch/x86/boot/a20.o AS arch/x86/boot/bioscall.o CC arch/x86/boot/cmdline.o AS arch/x86/boot/copy.o CC arch/x86/boot/cpu.o CC arch/x86/boot/cpucheck.o CC arch/x86/boot/early_serial_console.o CC arch/x86/boot/cpuflags.o CC arch/x86/boot/edd.o CC arch/x86/boot/main.o AS arch/x86/boot/pmjump.o CC arch/x86/boot/memory.o CC arch/x86/boot/pm.o CC arch/x86/boot/regs.o CC arch/x86/boot/video-vga.o CC arch/x86/boot/printf.o CC arch/x86/boot/tty.o CC arch/x86/boot/string.o HOSTCC arch/x86/boot/tools/build CC arch/x86/boot/video-bios.o CC arch/x86/boot/video.o CC arch/x86/boot/version.o CC arch/x86/boot/video-mode.o CC arch/x86/boot/video-vesa.o AS arch/x86/boot/compressed/head_32.o VOFFSET arch/x86/boot/compressed/../voffset.h CC arch/x86/boot/compressed/string.o CC arch/x86/boot/compressed/cmdline.o CC arch/x86/boot/compressed/error.o OBJCOPY arch/x86/boot/compressed/vmlinux.bin HOSTCC arch/x86/boot/compressed/mkpiggy CC arch/x86/boot/compressed/cpuflags.o LDS arch/x86/boot/compressed/vmlinux.lds GZIP arch/x86/boot/compressed/vmlinux.bin.gz CC arch/x86/boot/compressed/misc.o MKPIGGY arch/x86/boot/compressed/piggy.S AS arch/x86/boot/compressed/piggy.o DATAREL arch/x86/boot/compressed/vmlinux LD arch/x86/boot/compressed/vmlinux ZOFFSET arch/x86/boot/zoffset.h OBJCOPY arch/x86/boot/vmlinux.bin AS arch/x86/boot/header.o LD arch/x86/boot/setup.elf OBJCOPY arch/x86/boot/setup.bin BUILD arch/x86/boot/bzImage Setup is 13388 bytes (padded to 13824 bytes). System is 525 kB CRC 4b69df0b Kernel: arch/x86/boot/bzImage is ready (#1) make[1]: Leaving directory '/home/kisskb/slave/build/linus_i386-allnoconfig_i386' Completed OK # rm -rf /home/kisskb/slave/build/linus_i386-allnoconfig_i386 # Build took: 0:00:39.714109

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