Buildresult: linus/xtensa-allnoconfig/xtensa-gcc8 built on Jan 22 2016, 12:58
kisskb
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Status:
OK
Date/Time:
Jan 22 2016, 12:58
Duration:
0:00:19.492444
Builder:
ka1
Revision:
Merge branch 'uaccess' (batched user access infrastructure) (
404a47410c26a115123885977053e9a1a4460929)
Target:
linus/xtensa-allnoconfig/xtensa-gcc8
Branch:
linus
Compiler:
xtensa-gcc8
(xtensa-linux-gcc (GCC) 4.6.3)
Config:
allnoconfig
(
download
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Log:
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Possible warnings (4)
<stdin>:1298:2: warning: #warning syscall userfaultfd not implemented [-Wcpp] <stdin>:1301:2: warning: #warning syscall membarrier not implemented [-Wcpp] <stdin>:1304:2: warning: #warning syscall mlock2 not implemented [-Wcpp] <stdin>:1307:2: warning: #warning syscall copy_file_range not implemented [-Wcpp]
Full Log
# git rev-parse -q --verify 404a47410c26a115123885977053e9a1a4460929^{commit} 404a47410c26a115123885977053e9a1a4460929 already have revision, skipping fetch # git checkout -q -f -B kisskb 404a47410c26a115123885977053e9a1a4460929 # git clean -qxdf # git log -1 commit 404a47410c26a115123885977053e9a1a4460929 Merge: eae2177 9fd4470 Author: Linus Torvalds <torvalds@linux-foundation.org> Date: Thu Jan 21 13:02:41 2016 -0800 Merge branch 'uaccess' (batched user access infrastructure) Expose an interface to allow users to mark several accesses together as being user space accesses, allowing batching of the surrounding user space access markers (SMAP on x86, PAN on arm64, domain register switching on arm). This is currently only used for the user string lenth and copying functions, where the SMAP overhead on x86 drowned the actual user accesses (only noticeable on newer microarchitectures that support SMAP in the first place, of course). * user access batching branch: Use the new batched user accesses in generic user string handling Add 'unsafe' user access functions for batched accesses x86: reorganize SMAP handling in user space accesses # < /opt/cross/gcc-4.6.3-nolibc/xtensa-linux/bin/xtensa-linux-gcc --version # < git log --format=%s --max-count=1 404a47410c26a115123885977053e9a1a4460929 # < make -j 8 ARCH=xtensa O=/home/kisskb/slave/build/linus_xtensa-allnoconfig_xtensa CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/xtensa-linux/bin/xtensa-linux- allnoconfig # make -j 8 ARCH=xtensa O=/home/kisskb/slave/build/linus_xtensa-allnoconfig_xtensa CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/xtensa-linux/bin/xtensa-linux- make[1]: Entering directory '/home/kisskb/slave/build/linus_xtensa-allnoconfig_xtensa' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config/kernel.release UPD include/config/kernel.release GEN ./Makefile WRAP arch/xtensa/include/generated/asm/bitsperlong.h WRAP arch/xtensa/include/generated/asm/bug.h WRAP arch/xtensa/include/generated/asm/clkdev.h WRAP arch/xtensa/include/generated/asm/cputime.h WRAP arch/xtensa/include/generated/asm/div64.h WRAP arch/xtensa/include/generated/asm/emergency-restart.h WRAP arch/xtensa/include/generated/asm/errno.h WRAP arch/xtensa/include/generated/asm/exec.h WRAP arch/xtensa/include/generated/asm/fcntl.h WRAP arch/xtensa/include/generated/asm/hardirq.h WRAP arch/xtensa/include/generated/asm/ioctl.h WRAP arch/xtensa/include/generated/asm/irq_regs.h WRAP arch/xtensa/include/generated/asm/irq_work.h WRAP arch/xtensa/include/generated/asm/kdebug.h WRAP arch/xtensa/include/generated/asm/kmap_types.h WRAP arch/xtensa/include/generated/asm/kvm_para.h WRAP arch/xtensa/include/generated/asm/linkage.h WRAP arch/xtensa/include/generated/asm/local.h WRAP arch/xtensa/include/generated/asm/local64.h WRAP arch/xtensa/include/generated/asm/mcs_spinlock.h WRAP arch/xtensa/include/generated/asm/mm-arch-hooks.h WRAP arch/xtensa/include/generated/asm/percpu.h WRAP arch/xtensa/include/generated/asm/preempt.h WRAP arch/xtensa/include/generated/asm/resource.h WRAP arch/xtensa/include/generated/asm/sections.h WRAP arch/xtensa/include/generated/asm/siginfo.h WRAP arch/xtensa/include/generated/asm/statfs.h WRAP arch/xtensa/include/generated/asm/termios.h WRAP arch/xtensa/include/generated/asm/topology.h WRAP arch/xtensa/include/generated/asm/trace_clock.h WRAP arch/xtensa/include/generated/asm/word-at-a-time.h WRAP arch/xtensa/include/generated/asm/xor.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 Using /home/kisskb/slave/src as source for kernel 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 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/xtensa/kernel/asm-offsets.s CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh <stdin>:1298:2: warning: #warning syscall userfaultfd not implemented [-Wcpp] <stdin>:1301:2: warning: #warning syscall membarrier not implemented [-Wcpp] <stdin>:1304:2: warning: #warning syscall mlock2 not implemented [-Wcpp] <stdin>:1307:2: warning: #warning syscall copy_file_range not implemented [-Wcpp] CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/noinitramfs.o CC init/init_task.o LD usr/built-in.o UPD include/generated/compile.h CC init/version.o AS arch/xtensa/kernel/align.o AS arch/xtensa/kernel/coprocessor.o CC arch/xtensa/mm/init.o AS arch/xtensa/kernel/entry.o CC arch/xtensa/kernel/irq.o CC arch/xtensa/platforms/iss/setup.o CC kernel/fork.o CC kernel/exec_domain.o LD certs/built-in.o CC kernel/panic.o LD arch/xtensa/platforms/iss/built-in.o CC arch/xtensa/kernel/pci-dma.o CC kernel/cpu.o AS arch/xtensa/mm/misc.o CC arch/xtensa/mm/cache.o CC kernel/exit.o CC kernel/softirq.o LD init/mounts.o LD init/built-in.o CC arch/xtensa/mm/fault.o CC arch/xtensa/mm/mmu.o CC arch/xtensa/mm/tlb.o CC arch/xtensa/kernel/platform.o CC kernel/resource.o CC arch/xtensa/kernel/process.o CC arch/xtensa/kernel/ptrace.o CC kernel/sysctl.o LD arch/xtensa/mm/built-in.o CC mm/filemap.o CC fs/open.o CC mm/mempool.o CC fs/read_write.o LD ipc/built-in.o CC fs/file_table.o CC arch/xtensa/kernel/setup.o CC security/commoncap.o CC kernel/sysctl_binary.o CC arch/xtensa/kernel/signal.o CC kernel/capability.o LD crypto/built-in.o CC fs/super.o LD block/built-in.o CC security/min_addr.o CC arch/xtensa/kernel/stacktrace.o CC kernel/ptrace.o CC fs/char_dev.o CC arch/xtensa/kernel/syscall.o LD security/built-in.o CC kernel/user.o CC arch/xtensa/kernel/time.o CC mm/oom_kill.o LD drivers/amba/built-in.o LD drivers/auxdisplay/built-in.o CC mm/maccess.o CC drivers/base/component.o LD drivers/block/built-in.o LD sound/built-in.o CC fs/stat.o CC arch/xtensa/kernel/traps.o CC fs/exec.o LD firmware/built-in.o CC drivers/base/core.o CC drivers/base/bus.o CC kernel/signal.o AS arch/xtensa/kernel/vectors.o CC fs/pipe.o CC mm/page_alloc.o AS arch/xtensa/kernel/head.o LDS arch/xtensa/kernel/vmlinux.lds LD arch/xtensa/kernel/built-in.o CC fs/namei.o CC drivers/base/dd.o LD net/built-in.o CC fs/fcntl.o CC kernel/sys.o CC drivers/base/syscore.o CC kernel/kmod.o CC lib/lockref.o CC lib/bcd.o CC lib/div64.o CC fs/ioctl.o CC drivers/base/driver.o CC lib/sort.o CC mm/page-writeback.o CC drivers/base/class.o CC lib/parser.o CC drivers/base/platform.o CC fs/readdir.o CC lib/halfmd4.o CC kernel/workqueue.o CC lib/debug_locks.o CC kernel/pid.o CC lib/random32.o CC drivers/base/cpu.o CC lib/bust_spinlocks.o CC mm/readahead.o CC mm/swap.o CC fs/select.o CC drivers/base/firmware.o CC lib/kasprintf.o CC fs/dcache.o CC lib/bitmap.o CC drivers/base/init.o CC fs/inode.o CC drivers/base/map.o CC drivers/base/devres.o CC lib/scatterlist.o CC mm/truncate.o CC kernel/task_work.o CC drivers/base/attribute_container.o CC drivers/base/transport_class.o LD drivers/bus/built-in.o CC kernel/extable.o CC lib/gcd.o CC mm/vmscan.o CC drivers/base/topology.o CC lib/lcm.o LD arch/xtensa/lib/built-in.o AS arch/xtensa/lib/checksum.o CC lib/list_sort.o AS arch/xtensa/lib/memcopy.o AS arch/xtensa/lib/memset.o AS arch/xtensa/lib/strncpy_user.o CC lib/uuid.o AS arch/xtensa/lib/strnlen_user.o CC lib/flex_array.o CC kernel/params.o AS arch/xtensa/lib/usercopy.o CC fs/attr.o LD virt/lib/built-in.o AR arch/xtensa/lib/lib.a CC drivers/base/container.o CC lib/iov_iter.o CC drivers/base/property.o LD virt/built-in.o CC fs/bad_inode.o CC fs/file.o CC mm/shmem.o CC kernel/kthread.o CC kernel/sys_ni.o CC mm/util.o CC mm/mmzone.o CC fs/filesystems.o CC fs/namespace.o CC kernel/nsproxy.o CC drivers/base/cacheinfo.o CC fs/seq_file.o CC kernel/notifier.o CC drivers/base/power/clock_ops.o CC drivers/base/dma-mapping.o CC lib/clz_ctz.o LD drivers/base/power/built-in.o CC mm/vmstat.o CC lib/bsearch.o CC kernel/ksysfs.o CC lib/find_bit.o CC kernel/cred.o CC lib/llist.o CC mm/backing-dev.o CC lib/memweight.o CC fs/xattr.o CC lib/kfifo.o LD drivers/base/built-in.o CC fs/libfs.o LD drivers/cdrom/built-in.o CC drivers/char/mem.o CC drivers/clk/clk-devres.o CC kernel/reboot.o CC drivers/clk/clkdev.o CC mm/mm_init.o CC lib/percpu-refcount.o CC drivers/char/random.o CC drivers/clk/clk.o CC lib/percpu_ida.o CC drivers/clk/clk-divider.o CC mm/mmu_context.o CC drivers/clk/clk-fixed-factor.o CC kernel/async.o CC fs/fs-writeback.o CC lib/rhashtable.o CC mm/percpu.o CC lib/reciprocal_div.o CC kernel/range.o LD drivers/clocksource/built-in.o CC drivers/char/misc.o CC kernel/smpboot.o CC lib/once.o CC fs/pnode.o LD drivers/char/agp/built-in.o LD drivers/char/built-in.o CC kernel/irq/irqdesc.o LD kernel/livepatch/built-in.o CC kernel/irq/handle.o CC lib/string_helpers.o CC mm/slab_common.o CC drivers/clk/clk-fixed-rate.o CC kernel/irq/manage.o CC mm/compaction.o CC fs/splice.o CC mm/vmacache.o CC drivers/clk/clk-gate.o CC kernel/locking/mutex.o CC lib/hexdump.o CC drivers/clk/clk-multiplier.o CC kernel/locking/semaphore.o CC kernel/irq/spurious.o CC mm/interval_tree.o CC lib/kstrtox.o CC drivers/clk/clk-mux.o CC drivers/clk/clk-composite.o CC drivers/clk/clk-fractional-divider.o CC kernel/locking/rwsem.o CC kernel/irq/resend.o CC kernel/irq/chip.o CC kernel/irq/dummychip.o CC lib/pci_iomap.o CC kernel/locking/percpu-rwsem.o CC mm/list_lru.o CC kernel/locking/rwsem-xadd.o CC drivers/clk/clk-gpio.o CC fs/sync.o CC lib/iomap_copy.o CC mm/workingset.o LD drivers/firewire/built-in.o CC fs/utimes.o LD drivers/clk/bcm/built-in.o LD drivers/clk/built-in.o LD kernel/locking/built-in.o CC fs/stack.o CC lib/devres.o LD drivers/firmware/broadcom/built-in.o LD drivers/firmware/built-in.o LD drivers/gpio/built-in.o LD drivers/hsi/clients/built-in.o CC kernel/irq/devres.o LD drivers/hsi/controllers/built-in.o LD drivers/gpu/drm/bridge/built-in.o LD drivers/hsi/built-in.o LD drivers/gpu/drm/i2c/built-in.o LD drivers/hwtracing/intel_th/built-in.o LD drivers/gpu/drm/panel/built-in.o LD drivers/gpu/drm/omapdrm/displays/built-in.o LD drivers/gpu/drm/omapdrm/dss/built-in.o CC fs/fs_struct.o LD drivers/gpu/drm/omapdrm/built-in.o LD drivers/gpu/drm/tilcdc/built-in.o LD drivers/gpu/drm/built-in.o CC fs/statfs.o LD drivers/gpu/vga/built-in.o LD drivers/gpu/built-in.o LD drivers/i2c/algos/built-in.o LD drivers/i2c/busses/built-in.o LD drivers/i2c/muxes/built-in.o LD drivers/i2c/built-in.o CC mm/debug.o CC kernel/irq/irqdomain.o LD drivers/idle/built-in.o CC lib/hweight.o CC drivers/irqchip/irq-xtensa-pic.o CC fs/fs_pin.o CC lib/rational.o CC mm/gup.o CC lib/atomic64.o CC mm/highmem.o CC lib/argv_split.o LD drivers/irqchip/built-in.o LD drivers/leds/built-in.o CC lib/cmdline.o CC fs/nsfs.o CC mm/memory.o LD drivers/lguest/built-in.o LD drivers/macintosh/built-in.o LD drivers/mfd/built-in.o CC lib/ctype.o CC fs/no-block.o CC lib/dec_and_lock.o LD drivers/media/common/b2c2/built-in.o LD kernel/irq/built-in.o LD drivers/media/common/saa7146/built-in.o LD drivers/media/common/siano/built-in.o LD drivers/media/firewire/built-in.o LD drivers/media/common/built-in.o CC kernel/power/qos.o CC kernel/printk/printk.o LD drivers/media/i2c/soc_camera/built-in.o LD drivers/media/i2c/built-in.o CC lib/decompress.o LD drivers/media/mmc/siano/built-in.o LD drivers/media/mmc/built-in.o CC lib/dump_stack.o CC lib/earlycpio.o LD drivers/media/pci/b2c2/built-in.o LD fs/devpts/built-in.o LD drivers/media/pci/ddbridge/built-in.o LD fs/exofs/built-in.o LD drivers/media/pci/dm1105/built-in.o LD drivers/media/pci/mantis/built-in.o LD fs/notify/dnotify/built-in.o LD drivers/media/pci/netup_unidvb/built-in.o LD fs/notify/fanotify/built-in.o LD drivers/media/pci/ngene/built-in.o LD drivers/media/pci/pluto2/built-in.o LD fs/notify/inotify/built-in.o LD fs/notify/built-in.o LD drivers/media/platform/omap/built-in.o LD drivers/media/pci/pt1/built-in.o LD drivers/media/platform/built-in.o LD drivers/media/rc/keymaps/built-in.o LD fs/quota/built-in.o LD drivers/media/pci/pt3/built-in.o CC lib/extable.o LD drivers/media/rc/built-in.o CC lib/flex_proportions.o LD drivers/media/pci/saa7146/built-in.o CC fs/ramfs/inode.o LD drivers/media/pci/smipcie/built-in.o CC lib/idr.o LD drivers/media/pci/ttpci/built-in.o LD drivers/media/pci/built-in.o LD drivers/media/tuners/built-in.o LD drivers/media/usb/b2c2/built-in.o LD drivers/media/usb/dvb-usb/built-in.o LD drivers/media/usb/dvb-usb-v2/built-in.o LD drivers/media/usb/s2255/built-in.o LD drivers/media/usb/siano/built-in.o LD drivers/media/usb/stkwebcam/built-in.o LD drivers/media/usb/ttusb-budget/built-in.o CC lib/int_sqrt.o LD drivers/media/usb/ttusb-dec/built-in.o LD drivers/media/usb/zr364xx/built-in.o CC lib/ioremap.o LD drivers/media/usb/built-in.o LD drivers/media/built-in.o CC fs/ramfs/file-mmu.o LD kernel/power/built-in.o CC kernel/rcu/update.o LD drivers/misc/cb710/built-in.o LD drivers/misc/eeprom/built-in.o LD drivers/misc/lis3lv02d/built-in.o LD kernel/printk/built-in.o CC kernel/rcu/sync.o LD drivers/misc/mic/bus/built-in.o LD drivers/misc/mic/built-in.o LD drivers/misc/ti-st/built-in.o LD drivers/misc/built-in.o CC lib/irq_regs.o LD drivers/mmc/built-in.o LD drivers/net/built-in.o LD drivers/nfc/built-in.o LD drivers/nvme/host/built-in.o LD drivers/nvme/built-in.o LD drivers/platform/built-in.o LD fs/ramfs/ramfs.o CC kernel/rcu/srcu.o LD drivers/power/built-in.o CC kernel/rcu/tiny.o LD fs/ramfs/built-in.o LD fs/built-in.o LD drivers/pwm/built-in.o LD drivers/soc/bcm/built-in.o LD drivers/soc/fsl/built-in.o LD drivers/soc/built-in.o CC lib/is_single_threaded.o LD drivers/tty/ipwireless/built-in.o LD drivers/video/backlight/built-in.o LD drivers/tty/serial/built-in.o LD drivers/tty/vt/built-in.o LD drivers/tty/built-in.o LD drivers/video/fbdev/core/built-in.o CC mm/mincore.o CC kernel/sched/core.o LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o LD drivers/video/fbdev/omap2/omapfb/built-in.o LD drivers/video/fbdev/omap2/built-in.o LD drivers/video/fbdev/built-in.o LD drivers/video/built-in.o LD drivers/built-in.o CC lib/klist.o CC lib/kobject.o CC kernel/sched/loadavg.o CC mm/mlock.o LD kernel/rcu/built-in.o CC kernel/sched/clock.o CC kernel/time/time.o CC kernel/up.o CC kernel/memremap.o CC kernel/time/timer.o CC kernel/time/hrtimer.o CC lib/kobject_uevent.o CC kernel/time/itimer.o CC lib/md5.o CC mm/mmap.o CC mm/mprotect.o CC mm/mremap.o CC mm/msync.o CC lib/nmi_backtrace.o CC kernel/sched/cputime.o CC kernel/time/posix-timers.o CC lib/plist.o CC mm/rmap.o CC lib/proportions.o CC kernel/time/posix-cpu-timers.o CC lib/radix-tree.o CC mm/vmalloc.o CC kernel/sched/idle_task.o CC kernel/time/timekeeping.o CC kernel/sched/fair.o CC kernel/sched/rt.o CC lib/ratelimit.o CC lib/rbtree.o CC kernel/time/ntp.o CC lib/seq_buf.o CC kernel/sched/deadline.o CC kernel/time/clocksource.o CC mm/pagewalk.o CC lib/sha1.o CC kernel/sched/stop_task.o CC mm/pgtable-generic.o CC lib/show_mem.o CC mm/init-mm.o CC lib/string.o CC kernel/sched/wait.o CC lib/timerqueue.o CC lib/vsprintf.o CC mm/bootmem.o CC kernel/sched/completion.o CC mm/dmapool.o CC kernel/time/jiffies.o CC kernel/time/timer_list.o CC mm/slub.o CC kernel/time/timeconv.o CC kernel/sched/idle.o LD lib/built-in.o CC kernel/time/timecounter.o CC kernel/time/posix-clock.o CC kernel/time/alarmtimer.o CC kernel/time/clockevents.o CC kernel/time/tick-common.o CC kernel/time/sched_clock.o LD kernel/sched/built-in.o LD kernel/time/built-in.o LD kernel/built-in.o LD mm/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 OBJCOPY vmlinux.bin LD arch/xtensa/boot/lib/built-in.o COPY arch/xtensa/boot/lib/inffast.c COPY arch/xtensa/boot/lib/inflate.c COPY arch/xtensa/boot/lib/inftrees.c CC arch/xtensa/boot/lib/zmem.o CC arch/xtensa/boot/lib/inffast.o CC arch/xtensa/boot/lib/inflate.o CC arch/xtensa/boot/lib/inftrees.o AR arch/xtensa/boot/lib/lib.a AS arch/xtensa/boot/boot-elf/bootstrap.o LDS arch/xtensa/boot/boot-elf/boot.lds Kernel: arch/xtensa/boot/boot-elf/../Image.elf is ready make[1]: Leaving directory '/home/kisskb/slave/build/linus_xtensa-allnoconfig_xtensa' Completed OK # rm -rf /home/kisskb/slave/build/linus_xtensa-allnoconfig_xtensa # Build took: 0:00:19.492444
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