Buildresult: powerpc-fixes/powerpc-allmodconfig/default built on Jul 1 2008, 12:03

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Status:	Failed
Date/Time:	Jul 1 2008, 12:03
Revision:	powerpc: Make sure that include/asm-powerpc/spinlock.h does not trigger compilation warnings (`89b5810f6ed4b2d42415e5ec656ab6b148cd2bde)`
Target:	powerpc-fixes/powerpc-allmodconfig/default
Branch:	powerpc-fixes
Compiler:	default (gcc (Debian 4.3.0-5) 4.3.1 20080523 (prerelease))
Config:	allmodconfig (download)
Log:	Download original Possible errors /scratch/michael/kisskb-build/src/arch/powerpc/kernel/signal_64.c:241: error: 'i' undeclared (first use in this function) /scratch/michael/kisskb-build/src/arch/powerpc/kernel/signal_64.c:241: error: (Each undeclared identifier is reported only once /scratch/michael/kisskb-build/src/arch/powerpc/kernel/signal_64.c:241: error: for each function it appears in.) make[2]: * [arch/powerpc/kernel/signal_64.o] Error 1 make[1]: * [arch/powerpc/kernel] Error 2 make: * [sub-make] Error 2 Possible warnings (18) scripts/kconfig/lex.zconf.c:1628: warning: 'input' defined but not used scripts/genksyms/lex.c:1487: warning: 'input' defined but not used /scratch/michael/kisskb-build/src/arch/powerpc/kernel/init_task.c:33: warning: missing braces around initializer /scratch/michael/kisskb-build/src/arch/powerpc/kernel/init_task.c:33: warning: (near initialization for 'init_task.thread.fpr[0]') /scratch/michael/kisskb-build/src/arch/powerpc/platforms/pseries/eeh_driver.c:46: warning: 'print_device_node_tree' defined but not used /scratch/michael/kisskb-build/src/mm/mmap.c:2085: warning: 'rb_parent' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:2085: warning: 'rb_link' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:2084: warning: 'prev' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:2124: warning: 'rb_parent' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:2124: warning: 'rb_link' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:2123: warning: 'prev' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:1951: warning: 'rb_parent' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:1951: warning: 'rb_link' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:1949: warning: 'prev' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:1092: warning: 'rb_parent' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:1092: warning: 'rb_link' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:1089: warning: 'prev' may be used uninitialized in this function /scratch/michael/kisskb-build/src/fs/partitions/check.c:381: warning: ignoring return value of 'device_add', declared with attribute warn_unused_result Full Log # < git-ls-remote git://fs.ozlabs.ibm.com/home/kernel/upstream refs/heads/powerpc # < git-rev-parse tmp/powerpc remote == local, skipping fetch # < git-rev-parse tmp/powerpc Upstream revision is 89b5810f6ed4b2d42415e5ec656ab6b148cd2bde Head not built, building # < git-reset --mixed # git-branch -D powerpc Deleted branch powerpc. # git-checkout -q -f -b powerpc tmp/powerpc # < git-ls-files --others --modified # git-ls-files --others --modified cmd.log # < /home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=powerpc O=/home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/build/powerpc_powerpc-allmodconfig_default allmodconfig makewrap: Removed ccontrol from PATH makewrap: Using -j factor 16 scripts/kconfig/lex.zconf.c:1628: warning: 'input' defined but not used # < /home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=powerpc O=/home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/build/powerpc_powerpc-allmodconfig_default -f kisskb-version.mk makewrap: Removed ccontrol from PATH makewrap: Using -j factor 16 # /home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=powerpc O=/home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/build/powerpc_powerpc-allmodconfig_default vmlinux makewrap: Removed ccontrol from PATH makewrap: Using -j factor 16 GEN /scratch/michael/kisskb-build/build/powerpc_powerpc-allmodconfig_default/Makefile scripts/kconfig/conf -s arch/powerpc/Kconfig GEN /scratch/michael/kisskb-build/build/powerpc_powerpc-allmodconfig_default/Makefile CHK include/linux/version.h UPD include/linux/version.h CHK include/linux/utsrelease.h UPD include/linux/utsrelease.h SYMLINK include/asm -> include/asm-powerpc Using /scratch/michael/kisskb-build/src as source for kernel HOSTCC scripts/kallsyms HOSTCC scripts/pnmtologo HOSTCC scripts/conmakehash HOSTCC scripts/bin2c HOSTCC scripts/genksyms/genksyms.o SHIPPED scripts/genksyms/lex.c SHIPPED scripts/genksyms/parse.h SHIPPED scripts/genksyms/keywords.c CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig SHIPPED scripts/genksyms/parse.c HOSTCC scripts/genksyms/lex.o HOSTCC scripts/genksyms/parse.o CC kernel/bounds.s scripts/genksyms/lex.c:1487: warning: 'input' defined but not used GEN include/linux/bounds.h CC arch/powerpc/kernel/asm-offsets.s MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/sumversion.o GEN include/asm-powerpc/asm-offsets.h CALL /scratch/michael/kisskb-build/src/scripts/checksyscalls.sh HOSTLD scripts/genksyms/genksyms HOSTLD scripts/mod/modpost CHK include/linux/compile.h CC init/main.o CC init/do_mounts.o CC init/do_mounts_initrd.o CC init/initramfs.o CC init/calibrate.o UPD include/linux/compile.h HOSTCC usr/gen_init_cpio CC init/version.o CC arch/powerpc/kernel/cputable.o CC arch/powerpc/kernel/ptrace.o CC arch/powerpc/kernel/syscalls.o CC arch/powerpc/kernel/irq.o CC arch/powerpc/kernel/align.o CC arch/powerpc/kernel/signal_32.o CC arch/powerpc/kernel/pmc.o CC arch/powerpc/kernel/vdso.o CC arch/powerpc/mm/fault.o CC arch/powerpc/mm/mem.o CC arch/powerpc/kernel/init_task.o CC arch/powerpc/mm/init_64.o AS arch/powerpc/lib/string.o CC arch/powerpc/lib/alloc.o GEN usr/initramfs_data.cpio.gz AS arch/powerpc/lib/checksum_64.o AS usr/initramfs_data.o CC arch/powerpc/sysdev/mpic.o LD usr/built-in.o /scratch/michael/kisskb-build/src/arch/powerpc/kernel/init_task.c:33: warning: missing braces around initializer /scratch/michael/kisskb-build/src/arch/powerpc/kernel/init_task.c:33: warning: (near initialization for 'init_task.thread.fpr[0]') CC arch/powerpc/sysdev/mpic_msi.o CC arch/powerpc/platforms/cell/interrupt.o CC arch/powerpc/lib/devres.o CC arch/powerpc/sysdev/mpic_u3msi.o CC arch/powerpc/mm/pgtable_64.o AS arch/powerpc/lib/copypage_64.o CC arch/powerpc/xmon/xmon.o AS arch/powerpc/platforms/iseries/exception.o CC arch/powerpc/platforms/iseries/hvlog.o CC arch/powerpc/platforms/cell/iommu.o LD init/mounts.o LD init/built-in.o AS arch/powerpc/xmon/setjmp.o AS arch/powerpc/lib/copyuser_64.o CC arch/powerpc/mm/mmu_context_64.o AS arch/powerpc/lib/memcpy_64.o CC arch/powerpc/mm/hash_utils_64.o CC arch/powerpc/platforms/maple/setup.o CC arch/powerpc/lib/usercopy_64.o AS arch/powerpc/lib/mem_64.o CC arch/powerpc/lib/sstep.o CC arch/powerpc/platforms/iseries/hvlpconfig.o CC arch/powerpc/platforms/cell/setup.o CC arch/powerpc/xmon/start.o CC arch/powerpc/platforms/maple/pci.o CC arch/powerpc/lib/locks.o CC arch/powerpc/platforms/maple/time.o CC arch/powerpc/kernel/process.o CPP arch/powerpc/kernel/systbl_chk.i CC arch/powerpc/sysdev/mpic_pasemi_msi.o CC arch/powerpc/platforms/iseries/lpardata.o CC kernel/sched.o CC arch/powerpc/platforms/pasemi/setup.o CC arch/powerpc/platforms/cell/cbe_regs.o CC mm/bootmem.o CC arch/powerpc/lib/code-patching.o CC arch/powerpc/platforms/pasemi/pci.o CC arch/powerpc/xmon/nonstdio.o CC arch/powerpc/platforms/iseries/setup.o LD arch/powerpc/platforms/maple/built-in.o CC arch/powerpc/lib/feature-fixups.o CC arch/powerpc/platforms/powermac/pic.o AS arch/powerpc/lib/feature-fixups-test.o CC arch/powerpc/sysdev/dart_iommu.o CC fs/open.o CC kernel/fork.o CC arch/powerpc/platforms/powermac/setup.o CC ipc/compat.o AS arch/powerpc/mm/slb_low.o LD arch/powerpc/lib/built-in.o CC arch/powerpc/mm/slb.o CC kernel/exec_domain.o CC arch/powerpc/platforms/cell/spider-pic.o CC mm/filemap.o CC arch/powerpc/platforms/pasemi/time.o CC security/keys/key.o CC arch/powerpc/kernel/idle.o CC arch/powerpc/platforms/pasemi/idle.o CC arch/powerpc/mm/stab.o CC arch/powerpc/platforms/cell/pervasive.o CC ipc/util.o CC arch/powerpc/sysdev/mmio_nvram.o CC arch/powerpc/platforms/cell/pmu.o CC fs/read_write.o CC arch/powerpc/xmon/ppc-dis.o CC arch/powerpc/platforms/cell/io-workarounds.o CC mm/mempool.o CC arch/powerpc/xmon/ppc-opc.o CC arch/powerpc/kernel/signal.o AS arch/powerpc/platforms/pasemi/powersave.o CC fs/file_table.o CC arch/powerpc/platforms/pasemi/iommu.o CC arch/powerpc/platforms/iseries/dt.o CC arch/powerpc/sysdev/i8259.o CC arch/powerpc/mm/mmap.o LDS arch/powerpc/kernel/vdso32/vdso32.lds CC ipc/msgutil.o VDSO32A arch/powerpc/kernel/vdso32/sigtramp.o CC arch/powerpc/mm/hash_native_64.o VDSO32A arch/powerpc/kernel/vdso32/gettimeofday.o VDSO32A arch/powerpc/kernel/vdso32/datapage.o CC security/selinux/avc.o CC security/keys/keyring.o VDSO32A arch/powerpc/kernel/vdso32/cacheflush.o VDSO32A arch/powerpc/kernel/vdso32/note.o VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg CC arch/powerpc/platforms/pasemi/dma_lib.o OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so CC arch/powerpc/platforms/powermac/time.o AS arch/powerpc/kernel/vdso32/vdso32_wrapper.o LD arch/powerpc/kernel/vdso32/built-in.o CC mm/oom_kill.o LDS arch/powerpc/kernel/vdso64/vdso64.lds VDSO64A arch/powerpc/kernel/vdso64/sigtramp.o CC arch/powerpc/sysdev/dcr.o CC arch/powerpc/platforms/cell/spider-pci.o CC arch/powerpc/xmon/spu-dis.o VDSO64A arch/powerpc/kernel/vdso64/gettimeofday.o CC ipc/msg.o VDSO64A arch/powerpc/kernel/vdso64/datapage.o CC fs/super.o VDSO64A arch/powerpc/kernel/vdso64/cacheflush.o VDSO64A arch/powerpc/kernel/vdso64/note.o CC arch/powerpc/platforms/iseries/mf.o CC fs/char_dev.o VDSO64L arch/powerpc/kernel/vdso64/vdso64.so.dbg OBJCOPY arch/powerpc/kernel/vdso64/vdso64.so AS arch/powerpc/kernel/vdso64/vdso64_wrapper.o AS arch/powerpc/mm/hash_low_64.o CC arch/powerpc/platforms/iseries/lpevents.o LD arch/powerpc/kernel/vdso64/built-in.o CC arch/powerpc/kernel/setup_64.o CC arch/powerpc/platforms/powermac/feature.o CC arch/powerpc/mm/tlb_64.o CC mm/fadvise.o LD arch/powerpc/sysdev/built-in.o CC arch/powerpc/platforms/cell/ras.o CC mm/maccess.o CC security/keys/keyctl.o CC arch/powerpc/xmon/spu-opc.o CC security/selinux/hooks.o LD arch/powerpc/xmon/built-in.o CC mm/page_alloc.o CC ipc/sem.o CC security/smack/smack_lsm.o CC arch/powerpc/platforms/pasemi/misc.o CC arch/powerpc/mm/numa.o CC arch/powerpc/mm/slice.o CC crypto/api.o CC arch/powerpc/kernel/sys_ppc32.o CC arch/powerpc/platforms/cell/smp.o CC arch/powerpc/platforms/cell/spu_callbacks.o AS arch/powerpc/platforms/iseries/hvcall.o CC arch/powerpc/platforms/pasemi/cpufreq.o CC fs/stat.o CC arch/powerpc/platforms/iseries/proc.o CC security/selinux/selinuxfs.o CC security/smack/smack_access.o CC ipc/shm.o CC arch/powerpc/platforms/powermac/pci.o CC fs/exec.o CC crypto/cipher.o CC mm/page-writeback.o CC arch/powerpc/mm/hugetlbpage.o CC arch/powerpc/platforms/iseries/htab.o CC security/selinux/netlink.o CC arch/powerpc/platforms/cell/spu_base.o CC kernel/panic.o LD arch/powerpc/platforms/pasemi/built-in.o CC security/smack/smackfs.o CC arch/powerpc/platforms/cell/spu_notify.o CC crypto/digest.o CC arch/powerpc/platforms/iseries/iommu.o CC security/keys/permission.o CC arch/powerpc/kernel/signal_64.o AS arch/powerpc/platforms/iseries/misc.o CC fs/pipe.o CC kernel/printk.o CC arch/powerpc/platforms/cell/spu_syscalls.o AS arch/powerpc/platforms/powermac/sleep.o CC arch/powerpc/mm/subpage-prot.o CC ipc/ipcns_notifier.o CC arch/powerpc/platforms/powermac/low_i2c.o /scratch/michael/kisskb-build/src/arch/powerpc/kernel/signal_64.c: In function 'restore_sigcontext': /scratch/michael/kisskb-build/src/arch/powerpc/kernel/signal_64.c:241: error: 'i' undeclared (first use in this function) /scratch/michael/kisskb-build/src/arch/powerpc/kernel/signal_64.c:241: error: (Each undeclared identifier is reported only once /scratch/michael/kisskb-build/src/arch/powerpc/kernel/signal_64.c:241: error: for each function it appears in.) make[2]: * [arch/powerpc/kernel/signal_64.o] Error 1 make[1]: * [arch/powerpc/kernel] Error 2 make[1]: * Waiting for unfinished jobs.... CC arch/powerpc/platforms/iseries/irq.o CC arch/powerpc/platforms/iseries/pci.o CC ipc/ipc_sysctl.o CC security/selinux/nlmsgtab.o CC crypto/compress.o LD security/smack/smack.o LD security/smack/built-in.o CC security/keys/process_keys.o CC security/selinux/netif.o CC security/keys/request_key.o LD arch/powerpc/mm/built-in.o CC security/security.o CC arch/powerpc/platforms/cell/spu_fault.o CC mm/pdflush.o CC crypto/algapi.o CC arch/powerpc/platforms/ps3/setup.o CC ipc/mqueue.o CC security/dummy.o CC security/inode.o CC security/keys/request_key_auth.o CC fs/namei.o CC arch/powerpc/platforms/pseries/lpar.o CC security/selinux/netnode.o CC arch/powerpc/platforms/iseries/smp.o CC arch/powerpc/platforms/cell/spu_priv1_mmio.o CC mm/readahead.o CC fs/fcntl.o CC security/keys/user_defined.o CC kernel/profile.o CC kernel/exit.o CC arch/powerpc/platforms/iseries/viopath.o AS arch/powerpc/platforms/pseries/hvCall.o CC security/commoncap.o CC security/selinux/netport.o CC ipc/compat_mq.o CC arch/powerpc/platforms/ps3/mm.o CC arch/powerpc/platforms/pseries/nvram.o AS arch/powerpc/platforms/powermac/cache.o CC arch/powerpc/platforms/powermac/pfunc_core.o CC security/keys/compat.o CC crypto/scatterwalk.o CC fs/ioctl.o CC security/keys/proc.o CC ipc/namespace.o CC arch/powerpc/platforms/powermac/pfunc_base.o CC security/selinux/exports.o CC arch/powerpc/platforms/iseries/vio.o LD ipc/built-in.o CC arch/powerpc/platforms/pseries/reconfig.o CC security/capability.o CC mm/swap.o CC security/keys/sysctl.o CC fs/readdir.o CC fs/select.o CC arch/powerpc/platforms/ps3/time.o CC crypto/proc.o LD arch/powerpc/platforms/cell/spufs/built-in.o CC arch/powerpc/platforms/cell/axon_msi.o LD security/keys/built-in.o CC fs/fifo.o CC security/selinux/xfrm.o CC fs/locks.o CC fs/dcache.o CC kernel/itimer.o CC crypto/md5.o AS arch/powerpc/platforms/ps3/hvcall.o CC arch/powerpc/platforms/ps3/htab.o CC arch/powerpc/platforms/powermac/cpufreq_64.o CC arch/powerpc/platforms/iseries/ksyms.o TIMEC kernel/timeconst.h CC arch/powerpc/platforms/pseries/setup.o CC security/selinux/netlabel.o CC arch/powerpc/platforms/cell/celleb_setup.o CC mm/truncate.o CC arch/powerpc/platforms/powermac/nvram.o CC fs/inode.o LD crypto/async_tx/built-in.o CC security/device_cgroup.o CC arch/powerpc/platforms/pseries/iommu.o CC kernel/softirq.o DT_STR arch/powerpc/platforms/iseries/dt_mod.o LD arch/powerpc/platforms/iseries/built-in.o LD crypto/crypto.o LD crypto/crypto_algapi.o LD crypto/built-in.o CC arch/powerpc/platforms/ps3/repository.o CC arch/powerpc/platforms/cell/celleb_pci.o CC mm/vmscan.o CC security/selinux/ss/ebitmap.o CC security/selinux/ss/hashtab.o CC security/selinux/ss/symtab.o CC security/selinux/ss/sidtab.o CC security/selinux/ss/avtab.o CC kernel/resource.o CC arch/powerpc/platforms/ps3/interrupt.o CC fs/attr.o CC mm/prio_tree.o CC arch/powerpc/platforms/powermac/smp.o CC arch/powerpc/platforms/pseries/ras.o CC arch/powerpc/platforms/cell/celleb_scc_epci.o CC arch/powerpc/platforms/cell/celleb_scc_pciex.o CC arch/powerpc/platforms/ps3/exports.o CC security/selinux/ss/policydb.o CC kernel/sysctl.o LD security/selinux/selinux.o CC arch/powerpc/platforms/pseries/rtasd.o CC arch/powerpc/platforms/ps3/os-area.o CC arch/powerpc/platforms/pseries/firmware.o CC arch/powerpc/platforms/pseries/power.o CC kernel/capability.o CC security/selinux/ss/services.o CC arch/powerpc/platforms/cell/celleb_scc_uhc.o CC security/selinux/ss/conditional.o CC arch/powerpc/platforms/powermac/udbg_scc.o CC fs/bad_inode.o CC arch/powerpc/platforms/powermac/udbg_adb.o CC arch/powerpc/platforms/cell/beat.o CC mm/util.o CC fs/file.o CC kernel/ptrace.o CC arch/powerpc/platforms/pseries/smp.o CC mm/mmzone.o CC kernel/timer.o CC fs/filesystems.o CC arch/powerpc/platforms/pseries/xics.o LD arch/powerpc/platforms/powermac/built-in.o CC arch/powerpc/platforms/ps3/system-bus.o CC mm/vmstat.o CC arch/powerpc/platforms/cell/beat_htab.o CC security/selinux/ss/mls.o CC arch/powerpc/platforms/pseries/eeh.o CC arch/powerpc/platforms/ps3/smp.o CC kernel/user.o CC arch/powerpc/platforms/pseries/eeh_cache.o CC mm/backing-dev.o CC arch/powerpc/platforms/pseries/eeh_driver.o CC fs/namespace.o CC fs/aio.o CC mm/page_isolation.o CC kernel/signal.o AS arch/powerpc/platforms/cell/beat_hvCall.o CC arch/powerpc/platforms/ps3/spu.o CC arch/powerpc/platforms/cell/beat_interrupt.o CC fs/seq_file.o CC mm/fremap.o /scratch/michael/kisskb-build/src/arch/powerpc/platforms/pseries/eeh_driver.c:46: warning: 'print_device_node_tree' defined but not used CC kernel/sys.o CC arch/powerpc/platforms/cell/beat_iommu.o LD security/selinux/ss/ss.o CC fs/xattr.o LD security/selinux/ss/built-in.o LD security/selinux/built-in.o CC kernel/kmod.o CC arch/powerpc/platforms/pseries/eeh_event.o LD security/built-in.o CC mm/highmem.o CC arch/powerpc/platforms/cell/beat_smp.o CC fs/libfs.o CC arch/powerpc/platforms/pseries/eeh_sysfs.o CC kernel/workqueue.o CC mm/madvise.o CC fs/fs-writeback.o CC arch/powerpc/platforms/cell/beat_udbg.o CC arch/powerpc/platforms/ps3/device-init.o CC kernel/pid.o CC arch/powerpc/platforms/pseries/kexec.o CC mm/memory.o CC arch/powerpc/platforms/cell/celleb_scc_sio.o CC arch/powerpc/platforms/pseries/pci.o CC kernel/rcupdate.o CC arch/powerpc/platforms/cell/beat_spu_priv1.o CC fs/pnode.o CC kernel/extable.o CC arch/powerpc/platforms/pseries/pci_dlpar.o CC fs/drop_caches.o LD arch/powerpc/platforms/ps3/built-in.o CC kernel/params.o CC mm/mincore.o CC arch/powerpc/platforms/pseries/msi.o CC kernel/posix-timers.o LD arch/powerpc/platforms/cell/built-in.o CC arch/powerpc/platforms/pseries/hotplug-cpu.o CC mm/mlock.o CC fs/splice.o CC kernel/kthread.o CC arch/powerpc/platforms/pseries/hotplug-memory.o CC mm/mmap.o CC fs/sync.o CC kernel/wait.o CC fs/utimes.o CC kernel/kfifo.o CC fs/stack.o CC mm/mprotect.o CC mm/mremap.o CC arch/powerpc/platforms/pseries/hvconsole.o CC mm/msync.o CC fs/buffer.o CC kernel/sys_ni.o CC fs/bio.o CC mm/rmap.o CC fs/block_dev.o CC mm/vmalloc.o CC fs/direct-io.o CC fs/mpage.o CC kernel/posix-cpu-timers.o CC fs/ioprio.o CC kernel/mutex.o CC arch/powerpc/platforms/pseries/hvCall_inst.o /scratch/michael/kisskb-build/src/mm/mmap.c: In function 'insert_vm_struct': /scratch/michael/kisskb-build/src/mm/mmap.c:2085: warning: 'rb_parent' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:2085: warning: 'rb_link' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:2084: warning: 'prev' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c: In function 'copy_vma': /scratch/michael/kisskb-build/src/mm/mmap.c:2124: warning: 'rb_parent' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:2124: warning: 'rb_link' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:2123: warning: 'prev' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c: In function 'do_brk': /scratch/michael/kisskb-build/src/mm/mmap.c:1951: warning: 'rb_parent' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:1951: warning: 'rb_link' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:1949: warning: 'prev' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c: In function 'mmap_region': /scratch/michael/kisskb-build/src/mm/mmap.c:1092: warning: 'rb_parent' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:1092: warning: 'rb_link' may be used uninitialized in this function /scratch/michael/kisskb-build/src/mm/mmap.c:1089: warning: 'prev' may be used uninitialized in this function CC fs/inotify.o CC kernel/hrtimer.o CC arch/powerpc/platforms/pseries/phyp_dump.o CC kernel/rwsem.o CC fs/inotify_user.o CC mm/pagewalk.o CC kernel/nsproxy.o CC mm/bounce.o CC mm/page_io.o CC mm/swap_state.o CC kernel/srcu.o CC mm/swapfile.o CC fs/eventpoll.o CC fs/anon_inodes.o CC kernel/semaphore.o CC mm/thrash.o CC kernel/notifier.o CC mm/dmapool.o LD arch/powerpc/platforms/pseries/built-in.o CC fs/signalfd.o CC mm/hugetlb.o LD arch/powerpc/platforms/built-in.o CC kernel/ksysfs.o CC fs/timerfd.o CC mm/mempolicy.o CC kernel/pm_qos_params.o CC fs/eventfd.o CC mm/sparse.o CC fs/compat.o CC kernel/sched_clock.o CC kernel/sysctl_check.o CC fs/compat_ioctl.o CC fs/nfsctl.o CC kernel/stacktrace.o CC mm/sparse-vmemmap.o CC fs/binfmt_script.o CC fs/binfmt_elf.o CC kernel/irq/handle.o CC mm/shmem.o CC kernel/irq/manage.o CC kernel/power/main.o CC fs/compat_binfmt_elf.o CC kernel/irq/spurious.o CC fs/posix_acl.o CC kernel/time/timekeeping.o CC fs/xattr_acl.o CC kernel/irq/resend.o LD fs/9p/built-in.o CC mm/shmem_acl.o LD fs/adfs/built-in.o CC kernel/irq/chip.o CC kernel/time/ntp.o CC kernel/time/clocksource.o LD fs/affs/built-in.o CC kernel/irq/devres.o CC mm/slub.o CC kernel/power/process.o CC kernel/mutex-debug.o CC kernel/time/jiffies.o CC kernel/irq/proc.o CC kernel/power/console.o CC kernel/lockdep.o CC kernel/time/timer_list.o CC kernel/time/tick-common.o CC mm/filemap_xip.o CC kernel/power/disk.o CC kernel/lockdep_proc.o CC kernel/time/tick-oneshot.o LD fs/autofs4/built-in.o CC kernel/power/snapshot.o CC kernel/futex.o CC mm/migrate.o CC kernel/power/swap.o CC kernel/futex_compat.o LD fs/befs/built-in.o CC kernel/power/user.o CC mm/allocpercpu.o LD fs/bfs/built-in.o CC kernel/time/tick-sched.o CC kernel/rtmutex.o CC kernel/rtmutex-debug.o CC mm/memcontrol.o CC kernel/time/timer_stats.o LD fs/cifs/built-in.o CC kernel/rtmutex-tester.o CC kernel/power/poweroff.o LD fs/coda/built-in.o CC kernel/dma.o LD fs/configfs/built-in.o LD fs/cramfs/built-in.o CC fs/debugfs/inode.o CC fs/devpts/inode.o CC kernel/cpu.o CC kernel/spinlock.o LD kernel/power/built-in.o LD fs/dlm/built-in.o CC kernel/module.o LD kernel/time/built-in.o CC kernel/kallsyms.o CC fs/debugfs/file.o LD fs/ecryptfs/built-in.o LD fs/efs/built-in.o CC kernel/acct.o LD fs/exportfs/built-in.o LD fs/ext2/built-in.o LD fs/fat/built-in.o LD fs/ext4/built-in.o LD fs/ext3/built-in.o CC kernel/kexec.o LD fs/fuse/built-in.o LD fs/freevxfs/built-in.o CC kernel/compat.o LD fs/hfs/built-in.o CC kernel/cgroup.o LD fs/gfs2/built-in.o LD fs/devpts/devpts.o CC kernel/cgroup_debug.o LD fs/hfsplus/built-in.o LD fs/gfs2/locking/dlm/built-in.o LD fs/devpts/built-in.o CC kernel/cpuset.o LD fs/hpfs/built-in.o LD fs/gfs2/locking/nolock/built-in.o CC fs/hugetlbfs/inode.o CC kernel/ns_cgroup.o CC kernel/utsname.o CC kernel/user_namespace.o LD mm/built-in.o LD fs/isofs/built-in.o LD fs/debugfs/debugfs.o LD fs/debugfs/built-in.o LD fs/jbd/built-in.o CC kernel/pid_namespace.o LD fs/jbd2/built-in.o GZIP kernel/config_data.gz CC kernel/res_counter.o CC kernel/stop_machine.o CC kernel/test_kprobes.o LD fs/jffs2/built-in.o CC kernel/audit.o LD fs/jfs/built-in.o LD fs/lockd/built-in.o LD fs/minix/built-in.o CC kernel/auditfilter.o LD fs/msdos/built-in.o LD fs/ncpfs/built-in.o LD fs/nfs_common/built-in.o CC kernel/auditsc.o LD fs/nfs/built-in.o CC kernel/audit_tree.o LD fs/nfsd/built-in.o CC kernel/kprobes.o LD fs/nls/built-in.o CC kernel/softlockup.o CC kernel/seccomp.o CC kernel/rcuclassic.o LD fs/ntfs/built-in.o LD fs/ocfs2/built-in.o LD fs/ocfs2/cluster/built-in.o LD fs/ocfs2/dlm/built-in.o LD fs/hugetlbfs/hugetlbfs.o CC kernel/relay.o LD fs/hugetlbfs/built-in.o CC kernel/utsname_sysctl.o CC fs/partitions/check.o CC fs/proc/mmu.o CC fs/proc/task_mmu.o CC fs/partitions/acorn.o CC fs/partitions/amiga.o CC fs/proc/inode.o LD fs/qnx4/built-in.o CC fs/proc/root.o CC fs/partitions/atari.o CC fs/proc/base.o CC fs/ramfs/inode.o CC fs/ramfs/file-mmu.o /scratch/michael/kisskb-build/src/fs/partitions/check.c: In function 'add_partition': /scratch/michael/kisskb-build/src/fs/partitions/check.c:381: warning: ignoring return value of 'device_add', declared with attribute warn_unused_result CC fs/partitions/mac.o CC fs/proc/generic.o CC kernel/delayacct.o LD fs/ramfs/ramfs.o CC fs/proc/array.o LD fs/ramfs/built-in.o CC fs/partitions/ldm.o CC fs/partitions/msdos.o CC fs/proc/proc_tty.o LD fs/romfs/built-in.o CC fs/proc/proc_misc.o CC fs/partitions/osf.o LD fs/reiserfs/built-in.o CC fs/proc/proc_sysctl.o LD fs/smbfs/built-in.o CC fs/sysfs/inode.o CC fs/partitions/sgi.o CC kernel/taskstats.o LD fs/sysv/built-in.o CC fs/sysfs/file.o LD fs/udf/built-in.o CC fs/partitions/sun.o CC fs/sysfs/dir.o CC fs/partitions/ultrix.o CC fs/proc/proc_net.o CC fs/proc/kcore.o CC kernel/tsacct.o CC fs/sysfs/symlink.o LD fs/ufs/built-in.o CC fs/partitions/efi.o CC kernel/marker.o LD fs/vfat/built-in.o CC fs/sysfs/mount.o CC fs/partitions/karma.o CC fs/sysfs/bin.o CC fs/proc/vmcore.o CC fs/generic_acl.o CC fs/proc/proc_devtree.o CC fs/dquot.o CC fs/partitions/sysv68.o CC kernel/time.o LD fs/xfs/built-in.o CC fs/sysfs/group.o CC fs/quota.o CC fs/proc/kmsg.o IKCFG kernel/config_data.h CC fs/dnotify.o CC kernel/configs.o CC fs/dcookies.o LD fs/proc/proc.o LD fs/proc/built-in.o LD fs/sysfs/built-in.o LD fs/partitions/built-in.o LD kernel/built-in.o LD fs/built-in.o make: *** [sub-make] Error 2 make failed, trying to bisect .. ## bisect start Last known good revision 917f0af9e5a9ceecf9e72537fabb501254ba321d # < git-symbolic-ref HEAD # < git-merge-base 917f0af9e5a9ceecf9e72537fabb501254ba321d 89b5810f6ed4b2d42415e5ec656ab6b148cd2bde Good rev is not an ancestor, rebased tree? Traceback (most recent call last): File "/home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/backend.py", line 149, in _do_build raise BuildFailedException(e) BuildFailedException: Failed running "/home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=powerpc O=/home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/build/powerpc_powerpc-allmodconfig_default vmlinux" (2)

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