Buildresult: powerpc-fixes/corenet_basic_defconfig/powerpc-gcc4.6 built on Aug 10 2016, 17:44

kisskb

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Status:	OK
Date/Time:	Aug 10 2016, 17:44
Duration:	0:00:18.834635
Builder:	p82
Revision:	powerpc/ptrace: Fix coredump since ptrace TM changes (`c7a318ba868c61fc9be710a4970172d8c2eeb8b9)`
Target:	powerpc-fixes/corenet_basic_defconfig/powerpc-gcc4.6
Branch:	powerpc-fixes
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3)
Config:	corenet_basic_defconfig (download)
Log:	Download original Possible warnings (36) leads to a WARNing such as: WARNING: CPU: 123 PID: 7727 at arch/powerpc/kernel/process.c:1088 flush_tmregs_to_thread+0x78/0x80 /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:5679:17: warning: 'zone_start_pfn' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:183:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:183:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:183:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:183:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:183:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:183:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:183:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:183:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:188:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:188:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:188:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:188:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:188:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:188:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:188:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:188:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:206:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:206:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:206:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:206:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:206:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:206:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:206:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:206:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:211:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:211:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:211:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:211:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:211:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:211:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:211:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:211:3: warning: right shift count >= width of type [enabled by default] Full Log # git rev-parse -q --verify c7a318ba868c61fc9be710a4970172d8c2eeb8b9^{commit} c7a318ba868c61fc9be710a4970172d8c2eeb8b9 already have revision, skipping fetch # git checkout -q -f -B kisskb c7a318ba868c61fc9be710a4970172d8c2eeb8b9 # git clean -qxdf # git log -1 commit c7a318ba868c61fc9be710a4970172d8c2eeb8b9 Author: Cyril Bur <cyrilbur@gmail.com> Date: Wed Aug 10 15:44:46 2016 +1000 powerpc/ptrace: Fix coredump since ptrace TM changes Commit 8d460f6156cd ("powerpc/process: Add the function flush_tmregs_to_thread") added flush_tmregs_to_thread() and included the assumption that it would only be called for a task which is not current. Although this is correct for ptrace, when generating a core dump, some of the routines which call flush_tmregs_to_thread() are called. This leads to a WARNing such as: Not expecting ptrace on self: TM regs may be incorrect ------------[ cut here ]------------ WARNING: CPU: 123 PID: 7727 at arch/powerpc/kernel/process.c:1088 flush_tmregs_to_thread+0x78/0x80 CPU: 123 PID: 7727 Comm: libvirtd Not tainted 4.8.0-rc1-gcc6x-g61e8a0d #1 task: c000000fe631b600 task.stack: c000000fe63b0000 NIP: c00000000001a1a8 LR: c00000000001a1a4 CTR: c000000000717780 REGS: c000000fe63b3420 TRAP: 0700 Not tainted (4.8.0-rc1-gcc6x-g61e8a0d) MSR: 900000010282b033 <SF,HV,VEC,VSX,EE,FP,ME,IR,DR,RI,LE,TM[E]> CR: 28004222 XER: 20000000 ... NIP [c00000000001a1a8] flush_tmregs_to_thread+0x78/0x80 LR [c00000000001a1a4] flush_tmregs_to_thread+0x74/0x80 Call Trace: flush_tmregs_to_thread+0x74/0x80 (unreliable) vsr_get+0x64/0x1a0 elf_core_dump+0x604/0x1430 do_coredump+0x5fc/0x1200 get_signal+0x398/0x740 do_signal+0x54/0x2b0 do_notify_resume+0x98/0xb0 ret_from_except_lite+0x70/0x74 So fix flush_tmregs_to_thread() to detect the case where it is called on current, and a transaction is active, and in that case flush the TM regs to the thread_struct. This patch also moves flush_tmregs_to_thread() into ptrace.c as it is only called from that file. Fixes: 8d460f6156cd ("powerpc/process: Add the function flush_tmregs_to_thread") Signed-off-by: Cyril Bur <cyrilbur@gmail.com> [mpe: Flesh out change log] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 c7a318ba868c61fc9be710a4970172d8c2eeb8b9 # < make -j 240 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-fixes_corenet_basic_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- corenet_basic_defconfig # make -j 240 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-fixes_corenet_basic_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- make[1]: Entering directory `/home/kisskb/slave/build/powerpc-fixes_corenet_basic_defconfig_powerpc' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig make[1]: Leaving directory `/home/kisskb/slave/build/powerpc-fixes_corenet_basic_defconfig_powerpc' make[1]: Entering directory `/home/kisskb/slave/build/powerpc-fixes_corenet_basic_defconfig_powerpc' CHK include/config/kernel.release GEN ./Makefile WRAP arch/powerpc/include/generated/asm/clkdev.h WRAP arch/powerpc/include/generated/asm/div64.h WRAP arch/powerpc/include/generated/asm/irq_regs.h WRAP arch/powerpc/include/generated/asm/irq_work.h WRAP arch/powerpc/include/generated/asm/local64.h WRAP arch/powerpc/include/generated/asm/mcs_spinlock.h WRAP arch/powerpc/include/generated/asm/preempt.h WRAP arch/powerpc/include/generated/asm/rwsem.h WRAP arch/powerpc/include/generated/asm/vtime.h CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h HOSTCC scripts/kallsyms HOSTCC scripts/conmakehash HOSTCC scripts/dtc/dtc.o CC scripts/mod/empty.o HOSTCC scripts/dtc/flattree.o HOSTCC scripts/mod/mk_elfconfig HOSTCC scripts/dtc/fstree.o HOSTCC scripts/dtc/data.o HOSTCC scripts/dtc/livetree.o CC scripts/mod/devicetable-offsets.s HOSTCC scripts/dtc/treesource.o HOSTCC scripts/dtc/srcpos.o HOSTCC scripts/dtc/checks.o HOSTCC scripts/dtc/util.o SHIPPED scripts/dtc/dtc-lexer.lex.c SHIPPED scripts/dtc/dtc-parser.tab.h SHIPPED scripts/dtc/dtc-parser.tab.c HOSTCC scripts/dtc/dtc-lexer.lex.o HOSTCC scripts/dtc/dtc-parser.tab.o 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/dtc/dtc HOSTLD scripts/mod/modpost UPD include/config/kernel.release Using /home/kisskb/slave/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h 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/powerpc/kernel/asm-offsets.s CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh CC init/main.o CHK include/generated/compile.h LD usr/built-in.o CC init/do_mounts.o CC init/noinitramfs.o CC init/init_task.o UPD include/generated/compile.h CC arch/powerpc/mm/fault.o CC init/version.o CC arch/powerpc/mm/mem.o AS arch/powerpc/lib/string.o CC arch/powerpc/mm/pgtable.o CC arch/powerpc/lib/alloc.o CC arch/powerpc/mm/mmap.o CC arch/powerpc/mm/init_32.o AS arch/powerpc/lib/crtsavres.o CC arch/powerpc/sysdev/mpic.o CC arch/powerpc/mm/pgtable_32.o CC arch/powerpc/lib/ppc_ksyms.o CC arch/powerpc/sysdev/grackle.o CC arch/powerpc/mm/ppc_mmu_32.o AS arch/powerpc/mm/hash_low_32.o CC arch/powerpc/sysdev/indirect_pci.o CC arch/powerpc/lib/code-patching.o CC arch/powerpc/lib/feature-fixups.o CC arch/powerpc/sysdev/i8259.o LD arch/powerpc/math-emu/built-in.o AS arch/powerpc/lib/div64.o AS arch/powerpc/lib/copy_32.o CC arch/powerpc/mm/mmu_context_hash32.o AS arch/powerpc/lib/checksum_32.o CC arch/powerpc/lib/checksum_wrappers.o CC arch/powerpc/mm/tlb_hash32.o CC arch/powerpc/mm/hugetlbpage.o CC arch/powerpc/kernel/cputable.o CC arch/powerpc/kernel/ptrace.o CC arch/powerpc/platforms/chrp/setup.o CC arch/powerpc/platforms/chrp/time.o CC arch/powerpc/platforms/chrp/pegasos_eth.o CC arch/powerpc/kernel/syscalls.o LD arch/powerpc/crypto/built-in.o CC arch/powerpc/platforms/chrp/pci.o CC arch/powerpc/kernel/irq.o CC arch/powerpc/kernel/align.o CC arch/powerpc/kernel/signal_32.o LD arch/powerpc/net/built-in.o CC arch/powerpc/kernel/pmc.o CC arch/powerpc/platforms/powermac/pic.o CC arch/powerpc/platforms/powermac/setup.o CC arch/powerpc/kernel/vdso.o CC arch/powerpc/platforms/powermac/time.o CC arch/powerpc/kernel/process.o CC arch/powerpc/platforms/powermac/feature.o CC arch/powerpc/platforms/powermac/pci.o CC arch/powerpc/kernel/idle.o AS arch/powerpc/platforms/powermac/sleep.o AS arch/powerpc/platforms/powermac/cache.o CC arch/powerpc/platforms/powermac/pfunc_base.o CC arch/powerpc/platforms/powermac/low_i2c.o CPP arch/powerpc/kernel/systbl_chk.i CC arch/powerpc/platforms/powermac/pfunc_core.o CC arch/powerpc/platforms/powermac/udbg_adb.o CC arch/powerpc/platforms/powermac/udbg_scc.o CC arch/powerpc/kernel/signal.o CC arch/powerpc/kernel/sysfs.o CC arch/powerpc/platforms/powermac/bootx_init.o CC arch/powerpc/kernel/cacheinfo.o CC arch/powerpc/kernel/time.o LD certs/built-in.o CC arch/powerpc/kernel/prom.o CC arch/powerpc/kernel/traps.o CC arch/powerpc/kernel/setup-common.o CC arch/powerpc/kernel/udbg.o AS arch/powerpc/kernel/misc.o CC arch/powerpc/kernel/io.o CC arch/powerpc/kernel/dma.o AS arch/powerpc/kernel/misc_32.o CC arch/powerpc/kernel/of_platform.o CC arch/powerpc/kernel/prom_parse.o CC arch/powerpc/kernel/proc_powerpc.o CC arch/powerpc/kernel/rtas.o CC arch/powerpc/kernel/rtas-rtc.o CC arch/powerpc/kernel/rtasd.o CC arch/powerpc/kernel/rtas-proc.o AS arch/powerpc/kernel/l2cr_6xx.o AS arch/powerpc/kernel/idle_6xx.o AS arch/powerpc/kernel/cpu_setup_6xx.o CC arch/powerpc/kernel/legacy_serial.o CC arch/powerpc/kernel/setup_32.o AS arch/powerpc/kernel/entry_32.o CC arch/powerpc/kernel/udbg_16550.o CC arch/powerpc/kernel/pci_32.o CC arch/powerpc/kernel/pci-common.o CC arch/powerpc/kernel/pci_of_scan.o CC arch/powerpc/kernel/iomap.o CC arch/powerpc/kernel/prom_init.o AS arch/powerpc/kernel/head_32.o LDS arch/powerpc/kernel/vmlinux.lds AS arch/powerpc/kernel/fpu.o LD ipc/built-in.o LDS arch/powerpc/kernel/vdso32/vdso32.lds VDSO32A arch/powerpc/kernel/vdso32/sigtramp.o VDSO32A arch/powerpc/kernel/vdso32/gettimeofday.o VDSO32A arch/powerpc/kernel/vdso32/datapage.o CALL /home/kisskb/slave/src/arch/powerpc/kernel/systbl_chk.sh VDSO32A arch/powerpc/kernel/vdso32/cacheflush.o VDSO32A arch/powerpc/kernel/vdso32/note.o AS arch/powerpc/kernel/systbl.o CC security/commoncap.o CC security/min_addr.o LD crypto/built-in.o VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg LD arch/powerpc/lib/built-in.o OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so CC mm/filemap.o CC kernel/fork.o CC kernel/exec_domain.o AS arch/powerpc/kernel/vdso32/vdso32_wrapper.o CC mm/mempool.o CC kernel/panic.o CC mm/oom_kill.o CC mm/maccess.o CC kernel/cpu.o CC mm/page_alloc.o CC mm/page-writeback.o CC kernel/exit.o CC mm/readahead.o CC mm/swap.o LD sound/built-in.o CC mm/truncate.o CC kernel/softirq.o CC kernel/resource.o CC mm/vmscan.o LD arch/powerpc/kernel/vdso32/built-in.o CC kernel/sysctl.o CC kernel/sysctl_binary.o CC mm/shmem.o CC mm/util.o CC mm/mmzone.o CC mm/vmstat.o LD firmware/built-in.o CC kernel/capability.o CC mm/backing-dev.o LD net/built-in.o CC kernel/ptrace.o CC mm/mmu_context.o CC kernel/user.o CC mm/mm_init.o CC kernel/signal.o CC mm/percpu.o CC kernel/sys.o CC kernel/kmod.o CC block/bio.o CC mm/slab_common.o CC kernel/workqueue.o CC block/elevator.o CC fs/open.o CC fs/read_write.o CC block/blk-core.o CC kernel/pid.o CC mm/compaction.o CC fs/super.o CC kernel/task_work.o CC fs/file_table.o CC mm/vmacache.o CC kernel/extable.o CC mm/interval_tree.o CC block/blk-tag.o CC fs/char_dev.o CC block/blk-sysfs.o CC kernel/params.o CC block/blk-flush.o CC mm/list_lru.o CC block/blk-settings.o CC kernel/kthread.o CC fs/stat.o CC block/blk-ioc.o CC mm/workingset.o CC kernel/nsproxy.o CC kernel/sys_ni.o CC fs/exec.o CC kernel/notifier.o CC mm/debug.o CC mm/gup.o CC block/blk-exec.o CC kernel/ksysfs.o CC block/blk-map.o CC fs/pipe.o CC kernel/cred.o CC block/blk-merge.o CC mm/highmem.o CC block/blk-softirq.o CC fs/namei.o CC mm/memory.o CC mm/mincore.o CC kernel/reboot.o CC fs/fcntl.o LD virt/lib/built-in.o CC kernel/async.o CC mm/mlock.o CC kernel/range.o CC fs/ioctl.o CC fs/readdir.o CC block/blk-timeout.o CC mm/mmap.o CC kernel/smpboot.o CC block/blk-lib.o CC kernel/groups.o CC mm/mremap.o CC block/blk-mq.o CC fs/select.o CC mm/mprotect.o CC fs/dcache.o LD virt/built-in.o CC block/blk-mq-tag.o LD arch/powerpc/mm/built-in.o CC mm/msync.o CC mm/rmap.o CC block/blk-mq-sysfs.o CC fs/attr.o CC fs/inode.o CC mm/vmalloc.o CC fs/bad_inode.o CC block/blk-mq-cpu.o LD kernel/livepatch/built-in.o CC fs/file.o CC block/blk-mq-cpumap.o CC kernel/power/qos.o CC mm/process_vm_access.o CC mm/pagewalk.o CC fs/filesystems.o CC block/ioctl.o CC mm/pgtable-generic.o CC mm/init-mm.o CC kernel/printk/printk.o CC block/genhd.o CC kernel/futex.o CC fs/seq_file.o CC kernel/dma.o CC fs/namespace.o CC block/scsi_ioctl.o CC block/partition-generic.o CC fs/xattr.o CC mm/nobootmem.o CC kernel/up.o CC fs/libfs.o CC mm/fadvise.o CC mm/madvise.o CC fs/fs-writeback.o CC block/ioprio.o CC block/bounce.o CC mm/memblock.o CC fs/pnode.o CC kernel/utsname.o CC kernel/kallsyms.o CC fs/splice.o CC kernel/pid_namespace.o CC mm/page_io.o CC kernel/rcu/update.o CC mm/swap_state.o CC fs/sync.o CC kernel/locking/mutex.o CC block/bsg.o CC kernel/rcu/sync.o CC kernel/seccomp.o CC block/badblocks.o CC fs/utimes.o CC block/noop-iosched.o CC kernel/rcu/tiny.o CC block/deadline-iosched.o CC fs/stack.o CC kernel/rcu/srcu.o CC mm/dmapool.o CC kernel/utsname_sysctl.o CC lib/lockref.o CC fs/statfs.o CC fs/fs_struct.o CC kernel/irq/irqdesc.o CC kernel/locking/semaphore.o CC lib/bcd.o CC kernel/irq/handle.o CC block/partitions/check.o CC kernel/irq_work.o CC mm/swapfile.o CC kernel/locking/rwsem.o CC fs/nsfs.o CC kernel/elfcore.o CC fs/fs_pin.o CC kernel/membarrier.o CC kernel/irq/manage.o CC kernel/locking/percpu-rwsem.o CC block/partitions/mac.o CC fs/buffer.o CC kernel/irq/spurious.o CC lib/div64.o CC block/cfq-iosched.o CC mm/slub.o CC kernel/locking/rtmutex.o CC kernel/memremap.o CC mm/migrate.o CC block/partitions/msdos.o CC kernel/locking/rwsem-xadd.o CC fs/block_dev.o CC kernel/irq/resend.o CC fs/direct-io.o CC lib/sort.o CC block/partitions/efi.o CC lib/halfmd4.o CC kernel/irq/chip.o CC kernel/irq/dummychip.o CC fs/mpage.o CC lib/parser.o CC kernel/irq/devres.o CC lib/debug_locks.o CC lib/random32.o CC lib/bust_spinlocks.o CC kernel/irq/proc.o LD arch/powerpc/platforms/chrp/built-in.o CC kernel/irq/irqdomain.o CC lib/kasprintf.o CC lib/bitmap.o CC fs/proc_namespace.o CC lib/scatterlist.o CC lib/gcd.o LD fs/exofs/built-in.o CC lib/lcm.o LD fs/quota/built-in.o CC fs/kernfs/mount.o CC fs/devpts/inode.o CC fs/eventpoll.o CC lib/list_sort.o CC fs/kernfs/inode.o CC fs/anon_inodes.o CC fs/exportfs/expfs.o CC lib/uuid.o CC fs/kernfs/dir.o CC kernel/sched/core.o CC fs/signalfd.o CC fs/kernfs/file.o CC lib/flex_array.o CC kernel/sched/loadavg.o CC fs/timerfd.o CC kernel/time/time.o CC lib/iov_iter.o CC fs/kernfs/symlink.o CC fs/sysfs/file.o CC fs/sysfs/dir.o CC kernel/time/timer.o CC lib/clz_ctz.o CC fs/ramfs/inode.o CC fs/sysfs/symlink.o CC fs/eventfd.o CC kernel/time/hrtimer.o CC fs/aio.o CC fs/ramfs/file-mmu.o CC lib/bsearch.o CC fs/sysfs/mount.o CC kernel/sched/clock.o CC lib/find_bit.o CC fs/locks.o CC kernel/time/itimer.o CC kernel/sched/cputime.o CC fs/sysfs/group.o CC kernel/sched/idle_task.o CC fs/notify/fsnotify.o CC kernel/time/posix-timers.o CC lib/llist.o CC lib/memweight.o CC fs/notify/notification.o CC fs/binfmt_script.o CC lib/kfifo.o LD init/mounts.o CC fs/notify/group.o CC kernel/sched/fair.o CC lib/percpu-refcount.o CC fs/binfmt_elf.o CC lib/percpu_ida.o LD init/built-in.o CC fs/coredump.o CC fs/notify/inode_mark.o CC lib/rhashtable.o CC kernel/sched/rt.o CC lib/reciprocal_div.o LD drivers/amba/built-in.o CC lib/once.o CC lib/string_helpers.o CC kernel/time/posix-cpu-timers.o LD drivers/auxdisplay/built-in.o CC lib/hexdump.o CC lib/kstrtox.o LD drivers/block/built-in.o CC lib/pci_iomap.o CC fs/drop_caches.o LD drivers/bus/built-in.o LD drivers/cdrom/built-in.o CC lib/iomap_copy.o CC kernel/time/timekeeping.o CC lib/devres.o CC lib/hweight.o CC fs/fhandle.o CC fs/notify/mark.o CC kernel/sched/deadline.o CC lib/bitrev.o CC kernel/time/ntp.o CC kernel/time/clocksource.o CC fs/proc/task_mmu.o HOSTCC lib/gen_crc32table CC drivers/clocksource/i8253.o CC kernel/sched/stop_task.o CC lib/syscall.o CC fs/proc/inode.o CC drivers/char/mem.o LD drivers/firewire/built-in.o LD arch/powerpc/sysdev/built-in.o CC drivers/char/random.o CC kernel/time/jiffies.o CC drivers/char/misc.o CC fs/proc/root.o CC kernel/time/timer_list.o CC drivers/base/component.o CC kernel/time/timeconv.o CC fs/proc/base.o CC drivers/base/core.o CC lib/atomic64.o CC fs/proc/generic.o LD drivers/clk/bcm/built-in.o LD drivers/clk/mvebu/built-in.o CC fs/proc/array.o LD drivers/char/agp/built-in.o CC kernel/time/timecounter.o CC drivers/hwmon/hwmon.o LD drivers/clk/ti/built-in.o CC fs/notify/vfsmount_mark.o CC lib/strncpy_from_user.o LD drivers/firmware/broadcom/built-in.o CC drivers/gpu/vga/vgaarb.o CC kernel/time/posix-clock.o CC lib/strnlen_user.o CC fs/notify/fdinfo.o CC drivers/base/bus.o CC lib/argv_split.o LD drivers/hwtracing/intel_th/built-in.o CC kernel/sched/wait.o CC drivers/char/hw_random/core.o LD drivers/idle/built-in.o CC drivers/base/dd.o LD drivers/clk/built-in.o LD drivers/firmware/built-in.o CC kernel/time/alarmtimer.o CC lib/bug.o CC lib/chacha20.o CC fs/notify/dnotify/dnotify.o CC drivers/base/syscore.o CC kernel/sched/swait.o CC kernel/sched/completion.o CC kernel/sched/idle.o CC lib/cmdline.o LD drivers/iommu/built-in.o CC lib/ctype.o LD drivers/i2c/algos/built-in.o CC drivers/hid/hid-core.o LD fs/notify/fanotify/built-in.o CC lib/dec_and_lock.o CC drivers/irqchip/irqchip.o CC fs/proc/fd.o CC kernel/time/clockevents.o CC drivers/hid/hid-input.o CC drivers/base/driver.o CC drivers/input/serio/serio.o LD drivers/lguest/built-in.o CC fs/notify/inotify/inotify_fsnotify.o LD drivers/i2c/busses/built-in.o CC drivers/hid/hid-generic.o CC drivers/base/class.o CC kernel/time/tick-common.o CC drivers/hid/hid-a4tech.o CC drivers/macintosh/macio_asic.o CC drivers/input/serio/i8042.o CC drivers/hid/hid-apple.o CC drivers/base/platform.o LD drivers/mfd/built-in.o CC drivers/macintosh/macio_sysfs.o CC lib/decompress.o LD drivers/mmc/built-in.o LD drivers/gpu/drm/bridge/built-in.o LD drivers/gpu/drm/tilcdc/built-in.o CC drivers/input/input.o CC lib/dma-noop.o LD drivers/net/built-in.o LD drivers/i2c/muxes/built-in.o LD drivers/gpu/drm/hisilicon/built-in.o LD drivers/gpu/drm/i2c/built-in.o LD drivers/gpu/drm/panel/built-in.o LD kernel/rcu/built-in.o CC fs/notify/inotify/inotify_user.o CC drivers/input/input-compat.o LD drivers/i2c/built-in.o CC lib/dump_stack.o CC drivers/base/cpu.o CC drivers/hid/hid-belkin.o CC lib/earlycpio.o CC drivers/input/input-mt.o LD drivers/nfc/built-in.o CC drivers/hid/hid-cherry.o CC drivers/input/serio/serport.o CC drivers/input/ff-core.o LD security/built-in.o CC drivers/hid/hid-chicony.o CC lib/extable.o CC fs/proc/proc_tty.o CC drivers/input/mousedev.o CC lib/fdt.o CC drivers/base/firmware.o LD drivers/platform/built-in.o CC drivers/input/serio/libps2.o CC drivers/hid/hid-cypress.o CC drivers/hid/hid-ezkey.o CC drivers/base/init.o CC lib/fdt_empty_tree.o LD drivers/gpu/drm/omapdrm/displays/built-in.o CC drivers/base/map.o LD drivers/power/built-in.o LD drivers/pwm/built-in.o LD fs/exportfs/exportfs.o CC lib/fdt_ro.o CC lib/fdt_rw.o CC drivers/hid/hid-kensington.o CC lib/fdt_strerror.o CC drivers/base/devres.o CC fs/proc/cmdline.o CC drivers/of/base.o CC lib/fdt_sw.o CC drivers/hid/hid-lg.o CC drivers/input/keyboard/atkbd.o CC lib/fdt_wip.o LD drivers/nvme/host/built-in.o CC lib/flex_proportions.o LD drivers/gpu/drm/omapdrm/dss/built-in.o LD fs/exportfs/built-in.o CC lib/idr.o CC drivers/of/device.o LD drivers/nvme/target/built-in.o CC lib/int_sqrt.o LD drivers/misc/cb710/built-in.o CC drivers/of/platform.o CC lib/ioremap.o CC fs/proc/consoles.o LD drivers/misc/eeprom/built-in.o LD drivers/nvme/built-in.o CC lib/irq_regs.o LD drivers/gpu/drm/omapdrm/built-in.o LD fs/sysfs/built-in.o CC drivers/base/attribute_container.o LD drivers/misc/lis3lv02d/built-in.o CC drivers/input/mouse/psmouse-base.o CC lib/is_single_threaded.o CC drivers/input/mouse/synaptics.o LD drivers/usb/host/built-in.o CC drivers/usb/phy/of.o LD kernel/power/built-in.o CC fs/proc/cpuinfo.o LD drivers/gpu/drm/built-in.o CC drivers/hid/hid-microsoft.o LD drivers/media/firewire/built-in.o LD drivers/clocksource/built-in.o CC drivers/hid/hid-monterey.o LD drivers/soc/fsl/built-in.o LD drivers/video/backlight/built-in.o LD drivers/misc/mic/bus/built-in.o CC lib/klist.o LD drivers/soc/bcm/built-in.o LD drivers/misc/ti-st/built-in.o CC drivers/pci/access.o CC drivers/base/transport_class.o CC drivers/input/mouse/focaltech.o CC drivers/of/fdt.o LD drivers/media/common/b2c2/built-in.o CC lib/kobject.o LD drivers/misc/mic/built-in.o CC fs/proc/devices.o CC lib/kobject_uevent.o CC drivers/of/fdt_address.o CC drivers/input/mouse/alps.o CC drivers/tty/tty_io.o CC drivers/of/address.o LD drivers/media/common/saa7146/built-in.o LD drivers/soc/built-in.o CC drivers/of/irq.o CC lib/md5.o LD drivers/misc/built-in.o CC drivers/of/of_pci.o CC drivers/video/console/dummycon.o LD drivers/media/common/siano/built-in.o CC drivers/input/mouse/byd.o CC drivers/pci/bus.o CC drivers/video/console/vgacon.o CC drivers/of/of_pci_irq.o CC drivers/pci/probe.o CC lib/nmi_backtrace.o CC fs/proc/interrupts.o CC drivers/base/topology.o CC lib/nodemask.o CC lib/plist.o CC drivers/tty/n_tty.o CC drivers/of/of_reserved_mem.o LD drivers/media/i2c/soc_camera/built-in.o CC lib/radix-tree.o LD drivers/media/common/v4l2-tpg/built-in.o CC drivers/input/mouse/logips2pp.o CC drivers/pci/host-bridge.o CC lib/ratelimit.o CC lib/rbtree.o CC drivers/pci/remove.o CC fs/proc/loadavg.o CC drivers/input/mouse/trackpoint.o CC lib/seq_buf.o CC drivers/pci/pci.o LD drivers/media/i2c/built-in.o CC drivers/input/mouse/cypress_ps2.o LD drivers/media/common/built-in.o CC drivers/base/container.o CC fs/proc/meminfo.o LD drivers/media/mmc/siano/built-in.o LD kernel/locking/built-in.o LD drivers/video/fbdev/core/built-in.o CC lib/sha1.o CC drivers/base/property.o CC fs/proc/stat.o CC lib/show_mem.o CC drivers/base/cacheinfo.o CC fs/proc/uptime.o CC lib/string.o LD fs/ramfs/ramfs.o LD drivers/media/mmc/built-in.o CC fs/proc/version.o CC drivers/pci/pci-driver.o CC lib/timerqueue.o CC drivers/base/dma-mapping.o CC drivers/pci/search.o LD fs/ramfs/built-in.o LD drivers/base/power/built-in.o CC drivers/base/firmware_class.o CC fs/proc/softirqs.o CC lib/vsprintf.o LD drivers/media/platform/omap/built-in.o CC drivers/tty/tty_ioctl.o LD drivers/media/tuners/built-in.o CC fs/proc/namespaces.o GEN lib/crc32table.h LD fs/devpts/devpts.o LD drivers/media/rc/keymaps/built-in.o LD fs/devpts/built-in.o LD drivers/media/platform/built-in.o CC fs/proc/self.o LD drivers/irqchip/built-in.o LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o CC drivers/pci/pci-sysfs.o CC drivers/tty/tty_ldisc.o LD drivers/media/rc/built-in.o CC fs/proc/thread_self.o CC drivers/tty/tty_buffer.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o CC fs/proc/proc_sysctl.o CC lib/crc32.o CC drivers/tty/tty_port.o CALL /home/kisskb/slave/src/arch/powerpc/kernel/prom_init_check.sh CC drivers/tty/tty_mutex.o CC drivers/tty/tty_ldsem.o CC fs/proc/kmsg.o LD drivers/video/fbdev/omap2/omapfb/built-in.o CC drivers/pci/setup-res.o CC drivers/tty/pty.o CC drivers/pci/rom.o CC fs/proc/page.o CC drivers/pci/vpd.o CC drivers/pci/irq.o CC drivers/pci/setup-bus.o CC drivers/pci/vc.o LD drivers/tty/ipwireless/built-in.o LD arch/powerpc/kernel/built-in.o LD drivers/tty/serial/built-in.o CC drivers/pci/proc.o LD drivers/video/fbdev/omap2/built-in.o LD fs/notify/dnotify/built-in.o CC drivers/pci/slot.o LD drivers/media/pci/b2c2/built-in.o CC drivers/pci/quirks.o CC drivers/pci/syscall.o LD drivers/media/pci/ddbridge/built-in.o LD drivers/video/fbdev/built-in.o CC drivers/pci/of.o LD drivers/media/pci/dm1105/built-in.o LD drivers/media/pci/netup_unidvb/built-in.o LD drivers/media/pci/mantis/built-in.o LD drivers/media/pci/ngene/built-in.o LD drivers/pci/host/built-in.o LD drivers/media/pci/pluto2/built-in.o LD drivers/media/pci/pt1/built-in.o LD drivers/media/pci/saa7146/built-in.o LD drivers/media/pci/ttpci/built-in.o LD drivers/media/pci/pt3/built-in.o LD drivers/media/pci/smipcie/built-in.o CC drivers/tty/vt/vt_ioctl.o CC drivers/tty/vt/vc_screen.o CC drivers/tty/vt/selection.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 CC drivers/tty/vt/keyboard.o CC drivers/tty/vt/consolemap.o LD drivers/media/pci/built-in.o LD drivers/media/usb/s2255/built-in.o CONMK drivers/tty/vt/consolemap_deftbl.c LD drivers/media/usb/stkwebcam/built-in.o CC drivers/tty/vt/vt.o LD drivers/media/usb/ttusb-budget/built-in.o SHIPPED drivers/tty/vt/defkeymap.c LD drivers/media/usb/siano/built-in.o LD drivers/hwmon/built-in.o LD drivers/media/usb/ttusb-dec/built-in.o CC drivers/tty/vt/consolemap_deftbl.o LD drivers/media/usb/zr364xx/built-in.o CC drivers/tty/vt/defkeymap.o LD arch/powerpc/platforms/powermac/built-in.o LD block/partitions/built-in.o LD drivers/media/usb/built-in.o LD kernel/irq/built-in.o LD drivers/usb/phy/built-in.o LD arch/powerpc/platforms/built-in.o LD drivers/usb/built-in.o LD drivers/char/hw_random/rng-core.o LD drivers/media/built-in.o LD drivers/char/hw_random/built-in.o /home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /home/kisskb/slave/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] LD fs/notify/inotify/built-in.o LD fs/notify/built-in.o LD fs/kernfs/built-in.o LD drivers/macintosh/built-in.o LD drivers/gpu/vga/built-in.o LD drivers/gpu/built-in.o LD drivers/input/serio/built-in.o LD drivers/char/built-in.o LD drivers/hid/hid-logitech.o LD lib/built-in.o LD drivers/input/keyboard/built-in.o LD kernel/sched/built-in.o LD drivers/of/built-in.o LD drivers/base/built-in.o LD block/built-in.o LD kernel/printk/built-in.o LD drivers/input/input-core.o LD drivers/input/mouse/psmouse.o LD drivers/input/mouse/built-in.o LD drivers/input/built-in.o LD drivers/video/console/built-in.o LD drivers/video/built-in.o LD kernel/time/built-in.o LD fs/proc/proc.o LD fs/proc/built-in.o LD kernel/built-in.o /home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_node': /home/kisskb/slave/src/mm/page_alloc.c:5679:17: warning: 'zone_start_pfn' may be used uninitialized in this function [-Wuninitialized] LD drivers/hid/hid.o LD drivers/hid/built-in.o LD mm/built-in.o LD drivers/pci/built-in.o LD fs/built-in.o AR lib/lib.a LD drivers/tty/vt/built-in.o LD drivers/tty/built-in.o LD drivers/built-in.o LINK vmlinux LD vmlinux.o MODPOST vmlinux.o GEN .version CHK include/generated/compile.h UPD include/generated/compile.h CC init/version.o LD init/built-in.o KSYM .tmp_kallsyms1.o KSYM .tmp_kallsyms2.o LD vmlinux SYSMAP System.map BOOTCC arch/powerpc/boot/cpm-serial.o BOOTAS arch/powerpc/boot/crt0.o BOOTAS arch/powerpc/boot/crtsavres.o BOOTCC arch/powerpc/boot/cuboot.o BOOTCC arch/powerpc/boot/devtree.o BOOTAS arch/powerpc/boot/div64.o COPY arch/powerpc/boot/fdt.h COPY arch/powerpc/boot/libfdt.h BOOTCC arch/powerpc/boot/elf_util.o COPY arch/powerpc/boot/libfdt_internal.h COPY arch/powerpc/boot/zlib.h COPY arch/powerpc/boot/zconf.h COPY arch/powerpc/boot/zutil.h COPY arch/powerpc/boot/inffast.h COPY arch/powerpc/boot/inffixed.h COPY arch/powerpc/boot/inflate.h COPY arch/powerpc/boot/inftrees.h COPY arch/powerpc/boot/infutil.h BOOTCC arch/powerpc/boot/libfdt-wrapper.o BOOTCC arch/powerpc/boot/mpc52xx-psc.o BOOTCC arch/powerpc/boot/mpsc.o BOOTCC arch/powerpc/boot/ns16550.o BOOTCC arch/powerpc/boot/ofconsole.o BOOTCC arch/powerpc/boot/oflib.o BOOTAS arch/powerpc/boot/opal-calls.o BOOTCC arch/powerpc/boot/opal.o BOOTCC arch/powerpc/boot/serial.o BOOTCC arch/powerpc/boot/simple_alloc.o BOOTCC arch/powerpc/boot/stdio.o BOOTCC arch/powerpc/boot/stdlib.o BOOTAS arch/powerpc/boot/string.o BOOTCC arch/powerpc/boot/uartlite.o BOOTAS arch/powerpc/boot/util.o BOOTCC arch/powerpc/boot/epapr.o BOOTCC arch/powerpc/boot/of.o /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc -m32 -Wp,-MD,arch/powerpc/boot/.zImage.lds.d -nostdinc -isystem /opt/cross/gcc-4.6.3-nolibc/powerpc-linux/bin/../lib/gcc/powerpc-linux/4.6.3/include -I/home/kisskb/slave/src/arch/powerpc/include -I./arch/powerpc/include/generated/uapi -I./arch/powerpc/include/generated -I/home/kisskb/slave/src/include -I./include -I/home/kisskb/slave/src/arch/powerpc/include/uapi -I/home/kisskb/slave/src/include/uapi -I./include/generated/uapi -include /home/kisskb/slave/src/include/linux/kconfig.h -D__KERNEL__ -I/home/kisskb/slave/src/arch/powerpc -E -Wp,-MD,arch/powerpc/boot/.zImage.lds.d -P -Upowerpc \ -D__ASSEMBLY__ -DLINKER_SCRIPT -o arch/powerpc/boot/zImage.lds /home/kisskb/slave/src/arch/powerpc/boot/zImage.lds.S HOSTCC arch/powerpc/boot/hack-coff HOSTCC arch/powerpc/boot/addnote HOSTCC arch/powerpc/boot/mktree COPY arch/powerpc/boot/fdt.c COPY arch/powerpc/boot/fdt_ro.c COPY arch/powerpc/boot/fdt_rw.c COPY arch/powerpc/boot/fdt_strerror.c COPY arch/powerpc/boot/fdt_sw.c COPY arch/powerpc/boot/fdt_wip.c COPY arch/powerpc/boot/inffast.c COPY arch/powerpc/boot/inflate.c COPY arch/powerpc/boot/inftrees.c BOOTCC arch/powerpc/boot/gunzip_util.o BOOTCC arch/powerpc/boot/main.o BOOTCC arch/powerpc/boot/empty.o BOOTCC arch/powerpc/boot/fdt.o BOOTCC arch/powerpc/boot/fdt_ro.o BOOTCC arch/powerpc/boot/fdt_rw.o BOOTCC arch/powerpc/boot/fdt_strerror.o BOOTCC arch/powerpc/boot/fdt_sw.o BOOTCC arch/powerpc/boot/fdt_wip.o BOOTCC arch/powerpc/boot/inffast.o BOOTCC arch/powerpc/boot/inflate.o BOOTCC arch/powerpc/boot/inftrees.o /home/kisskb/slave/src/arch/powerpc/boot/addnote.c: In function 'main': /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:183:3: warning: right shift count >= width of type [enabled by default] PUT_64(ph + PH_OFFSET, ns); ^ /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:183:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:183:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:183:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:183:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:183:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:183:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:183:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:188:3: warning: right shift count >= width of type [enabled by default] PUT_64(ph + PH_FILESZ, nnote); ^ /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:188:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:188:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:188:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:188:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:188:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:188:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:188:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:206:3: warning: right shift count >= width of type [enabled by default] PUT_64(ph + PH_OFFSET, ns); ^ /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:206:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:206:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:206:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:206:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:206:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:206:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:206:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:211:3: warning: right shift count >= width of type [enabled by default] PUT_64(ph + PH_FILESZ, nnote2); ^ /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:211:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:211:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:211:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:211:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:211:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:211:3: warning: right shift count >= width of type [enabled by default] /home/kisskb/slave/src/arch/powerpc/boot/addnote.c:211:3: warning: right shift count >= width of type [enabled by default] BOOTAR arch/powerpc/boot/wrapper.a WRAP arch/powerpc/boot/zImage.chrp WRAP arch/powerpc/boot/zImage.pmac WRAP arch/powerpc/boot/zImage.coff WRAP arch/powerpc/boot/zImage.miboot make[1]: Leaving directory `/home/kisskb/slave/build/powerpc-fixes_corenet_basic_defconfig_powerpc' Completed OK # rm -rf /home/kisskb/slave/build/powerpc-fixes_corenet_basic_defconfig_powerpc # Build took: 0:00:18.834635

© Michael Ellerman 2006-2018.