Buildresult: linux-next/um-defconfig/um-x86_64 built on Dec 7 2011, 06:36

kisskb

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Status:	Failed
Date/Time:	Dec 7 2011, 06:36
Revision:	Add linux-next specific files for 20111206 (`9c2d96c16ee45a2d8830b636cd86a435af3aeb9b)`
Target:	linux-next/um-defconfig/um-x86_64
Branch:	linux-next
Compiler:	um-x86_64 (i386-unknown-linux-gnu-gcc (GCC) 4.2.3)
Config:	defconfig (download)
Log:	Download original Possible errors /scratcharch/um/os-Linux/start_up.c:243: error: 'PTRACE_SETOPTIONS' undeclared (first use in this function) /scratcharch/um/os-Linux/start_up.c:243: error: (Each undeclared identifier is reported only once /scratcharch/um/os-Linux/start_up.c:243: error: for each function it appears in.) /scratcharch/um/os-Linux/start_up.c:244: error: 'PTRACE_O_TRACESYSGOOD' undeclared (first use in this function) /scratcharch/um/os-Linux/start_up.c:301: error: 'PTRACE_SETOPTIONS' undeclared (first use in this function) /scratcharch/um/os-Linux/start_up.c:302: error: 'PTRACE_O_TRACESYSGOOD' undeclared (first use in this function) make[2]: * [arch/um/os-Linux/start_up.o] Error 1 /scratcharch/um/os-Linux/skas/process.c:321: error: 'PTRACE_O_TRACESYSGOOD' undeclared (first use in this function) /scratcharch/um/os-Linux/skas/process.c:321: error: (Each undeclared identifier is reported only once /scratcharch/um/os-Linux/skas/process.c:321: error: for each function it appears in.) /scratcharch/um/os-Linux/skas/process.c:552: error: 'PTRACE_O_TRACESYSGOOD' undeclared (first use in this function) make[3]: * [arch/um/os-Linux/skas/process.o] Error 1 make[2]: * [arch/um/os-Linux/skas] Error 2 make[1]: * [arch/um/os-Linux] Error 2 make: * [sub-make] Error 2 Possible warnings (4) /scratchmm/page-writeback.c:1106: warning: 'period' may be used uninitialized in this function /scratchmm/swapfile.c:2042: warning: 'span' may be used uninitialized in this function /scratchmm/slab.c:3899: warning: passing argument 2 of '__cache_free' discards qualifiers from pointer target type /scratchnet/core/net-sysfs.c:1211: warning: 'netdev_queue_release' defined but not used Full Log # < git ls-remote /scratch/git/sfr/linux-next refs/heads/master # < git rev-parse tmp/linux-next remote == local, skipping fetch # < git rev-parse tmp/linux-next Upstream revision is 9c2d96c16ee45a2d8830b636cd86a435af3aeb9b Head not built, building # < git reset --mixed # git branch -D linux-next Deleted branch linux-next (was 9c2d96c). # git checkout -q -f -b linux-next tmp/linux-next # < git ls-files --others --modified # git ls-files --others --modified cmd.log # < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=um O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_um-defconfig_um-i386 CROSS_COMPILE=/opt/crosstool/gcc-4.2.3-glibc-2.3.6/i386-unknown-linux-gnu/bin/i386-unknown-linux-gnu- SUBARCH=i386 -f kisskb-version.mk makewrap: Added ccache to CROSS_COMPILE makewrap: Using -j factor 128 # < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=um O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_um-defconfig_um-i386 CROSS_COMPILE=/opt/crosstool/gcc-4.2.3-glibc-2.3.6/i386-unknown-linux-gnu/bin/i386-unknown-linux-gnu- SUBARCH=i386 defconfig makewrap: Added ccache to CROSS_COMPILE makewrap: Using -j factor 128 # /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=um O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_um-defconfig_um-i386 CROSS_COMPILE=/opt/crosstool/gcc-4.2.3-glibc-2.3.6/i386-unknown-linux-gnu/bin/i386-unknown-linux-gnu- SUBARCH=i386 makewrap: Added ccache to CROSS_COMPILE makewrap: Using -j factor 128 GEN /scratch/kisskb/build/linux-next_um-defconfig_um-i386/Makefile scripts/kconfig/conf --silentoldconfig arch/x86/um/Kconfig GEN /scratch/kisskb/build/linux-next_um-defconfig_um-i386/Makefile WRAP arch/um/include/generated/asm/bug.h WRAP arch/um/include/generated/asm/cputime.h WRAP arch/um/include/generated/asm/device.h WRAP arch/um/include/generated/asm/emergency-restart.h WRAP arch/um/include/generated/asm/futex.h WRAP arch/um/include/generated/asm/hardirq.h CC arch/x86/um/user-offsets.s WRAP arch/um/include/generated/asm/hw_irq.h WRAP arch/um/include/generated/asm/kdebug.h CHK include/linux/version.h WRAP arch/um/include/generated/asm/percpu.h WRAP arch/um/include/generated/asm/irq_regs.h WRAP arch/um/include/generated/asm/sections.h WRAP arch/um/include/generated/asm/topology.h WRAP arch/um/include/generated/asm/xor.h WRAP arch/um/include/generated/asm/ftrace.h UPD include/linux/version.h CHK include/generated/user_constants.h UPD include/generated/user_constants.h HOSTCC scripts/kallsyms HOSTCC scripts/bin2c CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/sumversion.o HOSTLD scripts/mod/modpost Using /scratch/kisskb/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h CC kernel/bounds.s GEN include/generated/bounds.h CC arch/um/kernel/asm-offsets.s GEN include/generated/asm-offsets.h CALL /scratch/kisskb/src/scripts/checksyscalls.sh CHK include/generated/compile.h LD usr/built-in.o CC init/main.o CC init/do_mounts.o CC init/noinitramfs.o QUOTE arch/um/kernel/config.tmp CC init/calibrate.o CC arch/um/kernel/exec.o CC arch/um/kernel/exitcode.o CC arch/um/kernel/init_task.o CC arch/um/kernel/irq.o CC arch/um/kernel/ksyms.o CC arch/um/kernel/mem.o CC arch/um/kernel/physmem.o CC arch/um/os-Linux/aio.o UPD include/generated/compile.h CC arch/um/kernel/process.o CC arch/um/os-Linux/execvp.o CC arch/um/kernel/ptrace.o CC arch/um/kernel/reboot.o CC arch/um/os-Linux/file.o CC arch/um/kernel/sigio.o CC arch/um/os-Linux/irq.o CC arch/um/os-Linux/helper.o CC arch/um/kernel/signal.o LD arch/x86/crypto/built-in.o CC init/version.o CC arch/um/os-Linux/main.o CC arch/um/kernel/smp.o CC arch/um/os-Linux/mem.o CC arch/um/os-Linux/process.o CC arch/um/kernel/syscall.o CC arch/um/os-Linux/registers.o CC arch/x86/um/bug.o CC arch/um/kernel/sysrq.o CC arch/x86/um/bugs_32.o CC arch/um/os-Linux/sigio.o CC arch/um/kernel/time.o CC arch/um/os-Linux/signal.o CC arch/um/kernel/tlb.o CC arch/x86/um/delay.o CC arch/um/kernel/trap.o CC arch/x86/um/fault.o CC arch/um/os-Linux/start_up.o CC arch/um/drivers/stdio_console.o CC arch/um/kernel/um_arch.o CC arch/um/os-Linux/time.o CC arch/x86/um/ksyms.o CC arch/um/drivers/fd.o CC arch/um/kernel/umid.o CC arch/um/os-Linux/tty.o CC kernel/fork.o CC arch/x86/um/ldt.o CC arch/um/drivers/chan_kern.o CC arch/um/os-Linux/umid.o CC kernel/exec_domain.o CC arch/um/kernel/early_printk.o CC arch/x86/um/ptrace_32.o CC arch/um/drivers/chan_user.o CC kernel/panic.o LDS arch/um/kernel/vmlinux.lds CC arch/x86/um/ptrace_user.o CC arch/um/kernel/skas/clone.o CC arch/um/os-Linux/user_syms.o CC kernel/printk.o AS arch/x86/um/setjmp_32.o CC arch/um/os-Linux/util.o CC arch/um/drivers/line.o CC kernel/cpu.o CC mm/filemap.o CC arch/um/kernel/skas/mmu.o CC mm/mempool.o CC arch/um/drivers/ssl.o CC arch/x86/um/signal.o CC kernel/exit.o CC arch/um/os-Linux/elf_aux.o CC mm/oom_kill.o CC arch/um/kernel/skas/process.o AS arch/x86/um/stub_32.o CC arch/um/drivers/stderr_console.o CC kernel/itimer.o CC arch/x86/um/stub_segv.o TIMEC kernel/timeconst.h CC mm/fadvise.o CC arch/um/drivers/daemon_kern.o CC arch/um/kernel/skas/syscall.o CC arch/um/drivers/daemon_user.o CC arch/um/os-Linux/skas/mem.o CC mm/maccess.o CC arch/um/kernel/skas/uaccess.o CC kernel/softirq.o AS arch/x86/um/sys_call_table_32.o CC arch/x86/um/syscalls_32.o CC arch/um/os-Linux/skas/process.o CC arch/x86/um/sysrq_32.o CC kernel/resource.o CC arch/x86/um/tls_32.o CC mm/page_alloc.o CC arch/um/drivers/mconsole_kern.o CC arch/um/drivers/mconsole_user.o CC arch/um/os-Linux/drivers/ethertap_kern.o CC kernel/sysctl.o CC mm/page-writeback.o CC ipc/util.o CC arch/um/os-Linux/drivers/ethertap_user.o CC arch/x86/um/mem_32.o CC kernel/sysctl_binary.o CC arch/um/drivers/net_kern.o CC arch/um/drivers/net_user.o CC ipc/msgutil.o CC mm/readahead.o CC arch/um/os-Linux/drivers/tuntap_kern.o CC arch/x86/um/../lib/string_32.o CC kernel/capability.o CC arch/um/drivers/port_kern.o CC arch/um/os-Linux/drivers/tuntap_user.o CC mm/swap.o CC arch/um/drivers/port_user.o CC ipc/msg.o CC arch/x86/um/../lib/atomic64_32.o CC mm/truncate.o CC kernel/ptrace.o CC ipc/sem.o AS arch/x86/um/../lib/atomic64_cx8_32.o CC arch/um/drivers/slip_user.o CC arch/um/drivers/slip_kern.o CC kernel/timer.o CC arch/x86/um/../kernel/module.o CC kernel/user.o CC security/commoncap.o CC ipc/shm.o CC mm/vmscan.o CC arch/um/drivers/slirp_kern.o CC fs/open.o AS arch/x86/um/checksum_32.o QUOTE arch/um/kernel/config.c CC arch/x86/um/elfcore.o CC arch/x86/um/os-Linux/registers.o CC arch/um/drivers/slirp_user.o CC block/elevator.o CC crypto/api.o /scratch/kisskb/src/arch/um/os-Linux/start_up.c: In function 'check_sysemu': /scratch/kisskb/src/arch/um/os-Linux/start_up.c:243: error: 'PTRACE_SETOPTIONS' undeclared (first use in this function) /scratch/kisskb/src/arch/um/os-Linux/start_up.c:243: error: (Each undeclared identifier is reported only once /scratch/kisskb/src/arch/um/os-Linux/start_up.c:243: error: for each function it appears in.) /scratch/kisskb/src/arch/um/os-Linux/start_up.c:244: error: 'PTRACE_O_TRACESYSGOOD' undeclared (first use in this function) /scratch/kisskb/src/arch/um/os-Linux/start_up.c: In function 'check_ptrace': /scratch/kisskb/src/arch/um/os-Linux/start_up.c:301: error: 'PTRACE_SETOPTIONS' undeclared (first use in this function) /scratch/kisskb/src/arch/um/os-Linux/start_up.c:302: error: 'PTRACE_O_TRACESYSGOOD' undeclared (first use in this function) make[2]: * [arch/um/os-Linux/start_up.o] Error 1 CC security/min_addr.o CC arch/um/kernel/config.o CC arch/um/drivers/ubd_kern.o CC crypto/cipher.o CC ipc/ipcns_notifier.o CC block/blk-core.o CC mm/shmem.o CC arch/x86/um/os-Linux/task_size.o CC arch/x86/um/os-Linux/mcontext.o CC arch/um/drivers/ubd_user.o CC kernel/signal.o CC crypto/compress.o /scratch/kisskb/src/arch/um/os-Linux/skas/process.c: In function 'start_userspace': /scratch/kisskb/src/arch/um/os-Linux/skas/process.c:321: error: 'PTRACE_O_TRACESYSGOOD' undeclared (first use in this function) /scratch/kisskb/src/arch/um/os-Linux/skas/process.c:321: error: (Each undeclared identifier is reported only once /scratch/kisskb/src/arch/um/os-Linux/skas/process.c:321: error: for each function it appears in.) /scratch/kisskb/src/arch/um/os-Linux/skas/process.c: In function 'copy_context_skas0': /scratch/kisskb/src/arch/um/os-Linux/skas/process.c:552: error: 'PTRACE_O_TRACESYSGOOD' undeclared (first use in this function) make[3]: * [arch/um/os-Linux/skas/process.o] Error 1 CC block/blk-tag.o CC arch/um/drivers/umcast_user.o CC arch/um/drivers/umcast_kern.o CC arch/um/drivers/slip_common.o CC kernel/sys.o CC arch/um/drivers/null.o CC arch/x86/um/os-Linux/tls.o CC mm/prio_tree.o CC fs/read_write.o CC arch/um/drivers/pty.o CC arch/um/drivers/tty.o CC block/blk-sysfs.o CC block/blk-flush.o CC arch/um/drivers/xterm.o CC block/blk-settings.o CC arch/um/drivers/cow_user.o CC arch/um/drivers/xterm_kern.o LD drivers/auxdisplay/built-in.o CC ipc/syscall.o CC ipc/ipc_sysctl.o CC ipc/mqueue.o CC block/blk-ioc.o LD drivers/block/built-in.o make[3]: Target `__build' not remade because of errors. make[2]: * [arch/um/os-Linux/skas] Error 2 CC drivers/base/core.o CC [M] drivers/block/loop.o CC arch/um/drivers/random.o CC drivers/base/sys.o LD drivers/cdrom/built-in.o CC [M] arch/um/drivers/hostaudio_kern.o CC mm/util.o LD drivers/clk/built-in.o CC drivers/char/mem.o LD arch/x86/um/os-Linux/built-in.o CC mm/mmzone.o CC drivers/char/random.o CC [M] crypto/algapi.o LD drivers/clocksource/built-in.o LD drivers/crypto/built-in.o CC drivers/base/bus.o LD drivers/firewire/built-in.o CC drivers/char/misc.o CC mm/vmstat.o CC [M] crypto/scatterwalk.o LD drivers/firmware/built-in.o CC [M] drivers/block/nbd.o CC fs/file_table.o LD drivers/gpio/built-in.o CC fs/super.o CC ipc/namespace.o CC ipc/mq_sysctl.o LD drivers/hsi/clients/built-in.o CC drivers/base/dd.o LD drivers/gpu/stub/built-in.o LD drivers/gpu/drm/i2c/built-in.o LD drivers/i2c/algos/built-in.o CC mm/backing-dev.o LD drivers/hsi/built-in.o LD drivers/gpu/vga/built-in.o LD drivers/gpu/drm/built-in.o CC mm/page_isolation.o LD drivers/idle/built-in.o CC mm/mm_init.o LD sound/built-in.o LD drivers/i2c/busses/built-in.o CC [M] sound/sound_core.o LD drivers/i2c/muxes/built-in.o CC [M] crypto/proc.o CC mm/mmu_context.o CC fs/char_dev.o LD drivers/gpu/built-in.o LD drivers/ieee802154/built-in.o LD drivers/iommu/built-in.o LD drivers/i2c/built-in.o CC mm/percpu.o CC mm/fremap.o LD drivers/leds/built-in.o CC block/blk-map.o CC kernel/kmod.o LD firmware/built-in.o LD drivers/lguest/built-in.o CC fs/stat.o LD drivers/macintosh/built-in.o CC block/blk-exec.o CC fs/exec.o LD drivers/mfd/built-in.o CC block/blk-merge.o CC drivers/net/Space.o LD drivers/media/common/tuners/built-in.o CC block/blk-softirq.o LD drivers/misc/carma/built-in.o CC mm/highmem.o LD drivers/media/common/built-in.o CC mm/madvise.o CC drivers/base/syscore.o CC kernel/workqueue.o LD drivers/misc/cb710/built-in.o LD drivers/misc/eeprom/built-in.o LD drivers/media/rc/keymaps/built-in.o CC kernel/pid.o CC mm/memory.o LD drivers/misc/lis3lv02d/built-in.o LD drivers/misc/ti-st/built-in.o CC mm/mincore.o LD drivers/media/rc/built-in.o CC drivers/net/loopback.o LD drivers/media/video/davinci/built-in.o CC kernel/rcupdate.o CC kernel/extable.o LD drivers/misc/built-in.o LD drivers/media/video/built-in.o CC mm/mlock.o CC block/blk-timeout.o CC kernel/params.o CC block/blk-iopoll.o CC [M] crypto/aes_generic.o CC block/blk-lib.o LD drivers/media/built-in.o CC mm/mmap.o LD drivers/nfc/built-in.o LD arch/x86/um/subarch.o CC mm/mprotect.o CC fs/pipe.o CC mm/mremap.o CC block/ioctl.o LD drivers/pinctrl/built-in.o CC mm/msync.o CC mm/rmap.o CC net/socket.o LD drivers/platform/built-in.o LD drivers/net/ethernet/8390/built-in.o LD net/802/built-in.o LD drivers/net/ethernet/chelsio/built-in.o CC drivers/tty/tty_io.o LD drivers/net/ethernet/i825xx/built-in.o LD drivers/net/ethernet/intel/built-in.o CC mm/vmalloc.o CC drivers/video/fb_notify.o CC net/core/sock.o LD drivers/net/ethernet/marvell/built-in.o LD drivers/video/backlight/built-in.o LD drivers/net/ethernet/natsemi/built-in.o CC net/ethernet/eth.o CC mm/pagewalk.o CC net/core/request_sock.o LD drivers/net/ethernet/built-in.o LD arch/x86/um/built-in.o LD drivers/net/ppp/built-in.o CC mm/pgtable-generic.o LD drivers/net/slip/built-in.o CC [M] drivers/net/ppp/ppp_generic.o CC [M] drivers/net/slip/slip.o CC mm/process_vm_access.o CC net/ipv4/route.o CC net/core/skbuff.o CC mm/init-mm.o LD arch/um/kernel/skas/built-in.o CC net/core/iovec.o CC [M] crypto/rng.o LD arch/um/os-Linux/drivers/ethertap.o CC drivers/tty/n_tty.o CC mm/bootmem.o CC net/ipv6/addrconf_core.o LD arch/um/kernel/built-in.o CC net/netlink/af_netlink.o LD arch/um/os-Linux/drivers/tuntap.o LD arch/um/os-Linux/drivers/built-in.o CC net/netlink/genetlink.o CC net/ipv4/inetpeer.o CC net/core/datagram.o LD drivers/net/wireless/built-in.o CC [M] crypto/krng.o make[2]: Target `__build' not remade because of errors. make[1]: * [arch/um/os-Linux] Error 2 CC net/core/stream.o CC net/ipv4/protocol.o LD [M] arch/um/drivers/hostaudio.o CC net/packet/af_packet.o CC net/ipv4/ip_input.o CC drivers/tty/tty_ioctl.o CC lib/bcd.o CC mm/page_io.o CC [M] crypto/ansi_cprng.o CC net/ipv6/exthdrs_core.o CC mm/swap_state.o CC drivers/base/driver.o CC [M] drivers/net/slip/slhc.o CC mm/swapfile.o CC drivers/base/class.o CC block/genhd.o CC block/scsi_ioctl.o CC kernel/posix-timers.o CC fs/namei.o CC drivers/tty/tty_ldisc.o CC mm/thrash.o CC block/noop-iosched.o CC drivers/base/platform.o CC drivers/base/cpu.o CC [M] drivers/net/dummy.o CC mm/slab.o CC kernel/kthread.o CC block/deadline-iosched.o CC net/ipv4/ip_fragment.o CC lib/div64.o CC block/cfq-iosched.o CC net/ipv4/ip_forward.o CC [M] drivers/net/tun.o CC kernel/wait.o CC fs/fcntl.o CC net/ipv4/ip_options.o CC fs/ioctl.o LD [M] sound/soundcore.o CC fs/readdir.o LD crypto/crypto.o CC lib/sort.o CC drivers/tty/tty_buffer.o LD crypto/built-in.o CC drivers/base/firmware.o CC drivers/tty/tty_port.o CC lib/parser.o CC net/ipv4/ip_output.o CC fs/select.o CC net/ipv4/ip_sockglue.o CC fs/fifo.o CC net/ipv4/inet_hashtables.o CC kernel/kfifo.o CC net/core/scm.o CC net/sched/sch_generic.o CC drivers/base/init.o CC kernel/sys_ni.o CC lib/halfmd4.o LD init/mounts.o LD security/built-in.o LD init/built-in.o CC kernel/posix-cpu-timers.o CC drivers/base/map.o CC kernel/mutex.o CC drivers/base/devres.o CC drivers/tty/tty_mutex.o CC net/ipv4/inet_timewait_sock.o CC kernel/hrtimer.o LD drivers/video/omap2/displays/built-in.o LD drivers/char/built-in.o CC kernel/rwsem.o CC drivers/tty/pty.o LD drivers/video/omap2/built-in.o CC drivers/base/attribute_container.o CC lib/debug_locks.o CC net/sched/sch_mq.o CC kernel/nsproxy.o CC drivers/tty/sysrq.o LD drivers/video/built-in.o LD drivers/tty/ipwireless/built-in.o CC drivers/base/transport_class.o CC net/unix/af_unix.o CC fs/dcache.o LD drivers/tty/serial/built-in.o CC drivers/base/topology.o CC fs/inode.o CC lib/random32.o LD drivers/base/power/built-in.o CC fs/attr.o LD drivers/tty/vt/built-in.o CC kernel/srcu.o CC drivers/base/firmware_class.o CC kernel/semaphore.o CC fs/bad_inode.o CC kernel/notifier.o CC net/unix/garbage.o LD net/wireless/built-in.o CC drivers/base/module.o CC lib/bust_spinlocks.o CC net/unix/sysctl_net_unix.o CC net/xfrm/xfrm_policy.o CC net/xfrm/xfrm_state.o LD arch/um/drivers/slip.o CC lib/hexdump.o CC net/xfrm/xfrm_hash.o CC kernel/ksysfs.o LD arch/um/drivers/slirp.o CC net/xfrm/xfrm_input.o LD arch/um/drivers/daemon.o LD arch/um/drivers/umcast.o LD arch/um/drivers/net.o LD arch/um/drivers/mconsole.o CC lib/kasprintf.o CC kernel/cred.o CC kernel/async.o CC fs/file.o LD arch/um/drivers/ubd.o LD arch/um/drivers/port.o CC fs/filesystems.o LD arch/um/drivers/built-in.o CC net/xfrm/xfrm_output.o CC fs/namespace.o CC net/sysctl_net.o CC lib/bitmap.o CC net/core/gen_stats.o CC fs/seq_file.o CC kernel/range.o CC net/core/gen_estimator.o CC lib/scatterlist.o CC fs/xattr.o CC net/xfrm/xfrm_algo.o CC fs/libfs.o CC kernel/groups.o LD [M] crypto/crypto_algapi.o CC kernel/lglock.o CC net/xfrm/xfrm_sysctl.o CC lib/string_helpers.o CC net/xfrm/xfrm_replay.o CC kernel/irq/irqdesc.o CC lib/gcd.o CC kernel/sched/core.o CC net/core/net_namespace.o CC net/core/secure_seq.o CC net/ipv4/inet_connection_sock.o /scratch/kisskb/src/mm/page-writeback.c: In function 'balance_dirty_pages_ratelimited_nr': /scratch/kisskb/src/mm/page-writeback.c:1106: warning: 'period' may be used uninitialized in this function /scratch/kisskb/src/mm/page-writeback.c:1106: note: 'period' was declared here CC net/ipv4/tcp.o CC net/ipv4/tcp_input.o LD net/ethernet/built-in.o CC net/ipv4/tcp_output.o CC lib/lcm.o CC kernel/sched/clock.o CC lib/list_sort.o CC net/core/flow_dissector.o CC net/ipv4/tcp_timer.o CC net/ipv4/tcp_ipv4.o LD ipc/built-in.o CC kernel/time/timekeeping.o CC kernel/irq/handle.o LD net/ipv6/built-in.o CC kernel/irq/manage.o CC fs/fs-writeback.o CC net/ipv4/tcp_minisocks.o CC net/core/sysctl_net_core.o CC kernel/sched/idle_task.o CC net/core/dev.o CC kernel/futex.o CC kernel/time/ntp.o CC kernel/time/clocksource.o CC kernel/rtmutex.o CC kernel/time/jiffies.o CC kernel/up.o CC kernel/sched/fair.o CC lib/uuid.o CC net/core/ethtool.o CC kernel/uid16.o CC kernel/irq/spurious.o CC lib/flex_array.o CC fs/pnode.o CC kernel/module.o CC kernel/irq/resend.o CC fs/drop_caches.o CC fs/splice.o CC kernel/time/timer_list.o CC kernel/time/timecompare.o CC kernel/time/timeconv.o CC kernel/time/posix-clock.o CC fs/sync.o CC fs/utimes.o CC kernel/time/alarmtimer.o CC kernel/kallsyms.o CC kernel/irq/chip.o CC kernel/irq/dummychip.o CC net/core/dev_addr_lists.o CC lib/bsearch.o CC kernel/acct.o CC kernel/irq/devres.o CC lib/find_last_bit.o CC kernel/utsname.o CC kernel/time/clockevents.o CC fs/stack.o CC lib/find_next_bit.o CC kernel/time/tick-common.o CC fs/fs_struct.o CC kernel/time/tick-oneshot.o CC kernel/sched/rt.o CC kernel/sched/stop_task.o CC kernel/time/tick-sched.o CC net/ipv4/tcp_cong.o CC lib/llist.o CC lib/kstrtox.o CC fs/statfs.o CC fs/buffer.o CC fs/bio.o CC net/core/dst.o CC kernel/irq/proc.o CC fs/block_dev.o LD drivers/base/built-in.o CC fs/direct-io.o CC net/ipv4/datagram.o GZIP kernel/config_data.gz CC net/ipv4/raw.o CC kernel/sched/debug.o CC lib/hweight.o CC lib/bitrev.o CC net/ipv4/udp.o CC fs/mpage.o CC kernel/rcutiny.o CC fs/ioprio.o HOSTCC lib/gen_crc32table CC net/core/netevent.o CC kernel/utsname_sysctl.o CC kernel/elfcore.o CC lib/nlattr.o CC lib/dynamic_queue_limits.o CC lib/argv_split.o CC lib/bug.o CC lib/cmdline.o CC net/ipv4/udplite.o CC net/core/neighbour.o CC fs/devpts/inode.o CC net/core/rtnetlink.o LD fs/autofs4/built-in.o CC [M] fs/autofs4/init.o LD fs/exofs/built-in.o CC [M] fs/autofs4/inode.o CC kernel/time.o CC fs/ext2/balloc.o CHK kernel/config_data.h LD net/sched/built-in.o CC lib/ctype.o CC fs/hostfs/hostfs_kern.o CC fs/hostfs/hostfs_user.o UPD kernel/config_data.h CC [M] fs/autofs4/root.o CC net/ipv4/arp.o CC [M] fs/autofs4/symlink.o CC net/ipv4/icmp.o LD fs/isofs/built-in.o CC fs/ext3/balloc.o CC fs/nls/nls_base.o CC net/ipv4/devinet.o CC [M] fs/isofs/namei.o CC kernel/configs.o CC fs/ext3/bitmap.o CC fs/jbd/transaction.o CC net/core/utils.o CC lib/dec_and_lock.o CC fs/notify/fsnotify.o CC fs/partitions/check.o CC lib/decompress.o CC fs/partitions/msdos.o CC lib/dump_stack.o CC [M] fs/isofs/inode.o CC fs/jbd/commit.o CC fs/jbd/recovery.o CC lib/extable.o CC lib/idr.o CC lib/int_sqrt.o CC [M] fs/autofs4/waitq.o CC [M] fs/autofs4/expire.o CC lib/ioremap.o CC fs/ext2/dir.o CC net/ipv4/af_inet.o CC fs/ext3/dir.o CC [M] fs/isofs/dir.o CC lib/irq_regs.o CC net/core/link_watch.o CC fs/quota/dquot.o CC fs/notify/notification.o CC fs/notify/group.o CC fs/eventpoll.o CC fs/ramfs/inode.o CC fs/proc/mmu.o CC fs/sysfs/inode.o CC fs/sysfs/file.o CC fs/anon_inodes.o CC [M] fs/isofs/util.o CC fs/quota/quota.o CC fs/signalfd.o CC [M] fs/autofs4/dev-ioctl.o CC fs/ext2/file.o CC fs/proc/task_mmu.o CC fs/sysfs/dir.o CC fs/proc/inode.o CC [M] fs/isofs/rock.o CC net/core/filter.o CC fs/timerfd.o CC fs/ext2/ialloc.o CC lib/is_single_threaded.o CC fs/eventfd.o CC net/ipv4/igmp.o /scratch/kisskb/src/mm/swapfile.c: In function 'sys_swapon': /scratch/kisskb/src/mm/swapfile.c:2042: warning: 'span' may be used uninitialized in this function /scratch/kisskb/src/mm/slab.c: In function 'kfree': /scratch/kisskb/src/mm/slab.c:3899: warning: passing argument 2 of '__cache_free' discards qualifiers from pointer target type CC fs/ext2/inode.o CC lib/klist.o LD kernel/irq/built-in.o LD drivers/tty/built-in.o CC net/core/flow.o CC fs/ext2/ioctl.o LD mm/built-in.o CC fs/sysfs/symlink.o CC net/ipv4/fib_frontend.o CC net/core/net-sysfs.o CC lib/kobject.o CC net/ipv4/fib_semantics.o CC net/ipv4/fib_trie.o CC fs/jbd/checkpoint.o CC fs/reiserfs/bitmap.o CC lib/kobject_uevent.o CC lib/kref.o LD drivers/net/built-in.o CC fs/jbd/revoke.o CC net/ipv4/inet_fragment.o LD drivers/built-in.o CC fs/aio.o CC [M] fs/isofs/export.o CC fs/locks.o CC fs/ext3/file.o LD net/netlink/built-in.o LD fs/nls/built-in.o CC fs/sysfs/mount.o CC net/ipv4/ping.o CC fs/binfmt_script.o CC fs/reiserfs/do_balan.o CC lib/md5.o CC fs/binfmt_elf.o CC [M] fs/binfmt_misc.o CC fs/ramfs/file-mmu.o CC fs/ext3/fsync.o CC fs/sysfs/bin.o CC fs/sysfs/group.o LD kernel/time/built-in.o CC fs/jbd/journal.o CC [M] fs/isofs/joliet.o CC fs/reiserfs/namei.o CC lib/plist.o CC fs/ext3/ialloc.o CC fs/ext3/inode.o CC fs/proc/root.o CC fs/ext3/ioctl.o LD fs/devpts/devpts.o CC fs/reiserfs/inode.o CC fs/ext2/namei.o LD fs/devpts/built-in.o CC fs/ext3/namei.o CC fs/proc/base.o CC net/ipv4/sysctl_net_ipv4.o CC fs/reiserfs/file.o CC lib/prio_heap.o CC fs/ext2/super.o CC fs/ext3/super.o CC lib/prio_tree.o CC fs/ext3/symlink.o CC lib/proportions.o CC fs/notify/inode_mark.o CC fs/notify/mark.o CC fs/ext2/symlink.o CC fs/notify/vfsmount_mark.o CC fs/reiserfs/dir.o CC fs/reiserfs/fix_node.o CC fs/reiserfs/super.o CC lib/radix-tree.o CC net/ipv4/proc.o CC lib/ratelimit.o CC fs/proc/generic.o CC lib/rbtree.o CC lib/reciprocal_div.o LD block/built-in.o CC fs/proc/array.o CC lib/rwsem-spinlock.o CC fs/notify/dnotify/dnotify.o LD fs/notify/fanotify/built-in.o LD net/packet/built-in.o CC net/ipv4/xfrm4_mode_beet.o CC fs/ext3/hash.o CC fs/proc/proc_tty.o CC fs/reiserfs/prints.o CC fs/ext3/resize.o LD fs/ramfs/ramfs.o CC net/ipv4/xfrm4_mode_transport.o CC fs/notify/inotify/inotify_fsnotify.o CC fs/proc/cmdline.o CC fs/notify/inotify/inotify_user.o LD fs/ramfs/built-in.o CC fs/ext3/ext3_jbd.o CC fs/reiserfs/objectid.o CC lib/sha1.o CC fs/reiserfs/lbalance.o LD net/unix/unix.o CC fs/reiserfs/ibalance.o LD fs/hostfs/hostfs.o CC fs/proc/consoles.o CC fs/reiserfs/stree.o LD fs/hostfs/built-in.o CC fs/proc/cpuinfo.o LD net/unix/built-in.o CC lib/show_mem.o CC net/ipv4/xfrm4_mode_tunnel.o CC fs/reiserfs/hashes.o CC fs/proc/devices.o CC lib/string.o CC lib/timerqueue.o CC net/ipv4/inet_diag.o CC fs/proc/interrupts.o CC net/ipv4/tcp_diag.o CC fs/proc/loadavg.o CC fs/proc/meminfo.o CC net/ipv4/tcp_cubic.o CC fs/proc/stat.o CC net/ipv4/xfrm4_policy.o CC fs/reiserfs/tail_conversion.o LD fs/partitions/built-in.o CC fs/proc/uptime.o CC lib/vsprintf.o CC net/ipv4/xfrm4_state.o CC fs/reiserfs/journal.o CC fs/proc/version.o CC fs/proc/softirqs.o GEN lib/crc32table.h CC fs/reiserfs/resize.o CC fs/reiserfs/item_ops.o CC fs/proc/namespaces.o CC net/ipv4/xfrm4_input.o CC lib/crc32.o CC fs/proc/proc_sysctl.o CC net/ipv4/xfrm4_output.o CC fs/reiserfs/ioctl.o CC fs/proc/proc_net.o CC fs/reiserfs/xattr.o CC fs/reiserfs/lock.o LD [M] fs/autofs4/autofs4.o CC fs/proc/kcore.o CC fs/proc/kmsg.o CC fs/proc/page.o LD fs/sysfs/built-in.o LD [M] fs/isofs/isofs.o LD kernel/sched/built-in.o LD kernel/built-in.o LD fs/notify/dnotify/built-in.o LD net/xfrm/built-in.o LD lib/built-in.o /scratch/kisskb/src/net/core/net-sysfs.c:1211: warning: 'netdev_queue_release' defined but not used LD fs/notify/inotify/built-in.o LD fs/notify/built-in.o LD fs/ext2/ext2.o LD fs/ext2/built-in.o LD fs/quota/built-in.o LD fs/jbd/jbd.o LD fs/jbd/built-in.o LD fs/ext3/ext3.o AR lib/lib.a LD fs/ext3/built-in.o LD fs/proc/proc.o LD fs/proc/built-in.o LD net/core/built-in.o LD net/ipv4/built-in.o LD net/built-in.o LD fs/reiserfs/reiserfs.o LD fs/reiserfs/built-in.o LD fs/built-in.o make[1]: Target `_all' not remade because of errors. make: * [sub-make] Error 2 make: Target `_all' not remade because of errors. ## bisect disabled, NOT bisecting

© Michael Ellerman 2006-2018.