# git rev-parse -q --verify 587198ba5206cdf0d30855f7361af950a4172cd6^{commit}
587198ba5206cdf0d30855f7361af950a4172cd6
already have revision, skipping fetch
# git checkout -q -f -B kisskb 587198ba5206cdf0d30855f7361af950a4172cd6
# git clean -qxdf
# git log -1
commit 587198ba5206cdf0d30855f7361af950a4172cd6
Author: Christoph Lameter <cl@linux.com>
Date:   Fri Jan 22 10:46:14 2016 -0600

    vmstat: Remove BUG_ON from vmstat_update
    
    If we detect that there is nothing to do just set the flag and do not
    check if it was already set before.  Races really do not matter.  If the
    flag is set by any code then the shepherd will start dealing with the
    situation and reenable the vmstat workers when necessary again.
    
    Since commit 0eb77e988032 ("vmstat: make vmstat_updater deferrable again
    and shut down on idle") quiet_vmstat might update cpu_stat_off and mark
    a particular cpu to be handled by vmstat_shepherd.  This might trigger a
    VM_BUG_ON in vmstat_update because the work item might have been
    sleeping during the idle period and see the cpu_stat_off updated after
    the wake up.  The VM_BUG_ON is therefore misleading and no more
    appropriate.  Moreover it doesn't really suite any protection from real
    bugs because vmstat_shepherd will simply reschedule the vmstat_work
    anytime it sees a particular cpu set or vmstat_update would do the same
    from the worker context directly.  Even when the two would race the
    result wouldn't be incorrect as the counters update is fully idempotent.
    
    Reported-by: Sasha Levin <sasha.levin@oracle.com>
    Signed-off-by: Christoph Lameter <cl@linux.com>
    Acked-by: Michal Hocko <mhocko@suse.com>
    Cc: Johannes Weiner <hannes@cmpxchg.org>
    Cc: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
    Cc: Andrew Morton <akpm@linux-foundation.org>
    Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version
# < git log --format=%s --max-count=1 587198ba5206cdf0d30855f7361af950a4172cd6
# < make -j 240 ARCH=sh O=/home/kisskb/slave/build/linus_espt_defconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  espt_defconfig
# make -j 240 ARCH=sh O=/home/kisskb/slave/build/linus_espt_defconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  
make[1]: Entering directory `/home/kisskb/slave/build/linus_espt_defconfig_sh4'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
make[1]: Leaving directory `/home/kisskb/slave/build/linus_espt_defconfig_sh4'
make[1]: Entering directory `/home/kisskb/slave/build/linus_espt_defconfig_sh4'
  CHK     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/sh/include/generated/asm/bitsperlong.h
  WRAP    arch/sh/include/generated/asm/cputime.h
  WRAP    arch/sh/include/generated/asm/current.h
  WRAP    arch/sh/include/generated/asm/delay.h
  WRAP    arch/sh/include/generated/asm/div64.h
  WRAP    arch/sh/include/generated/asm/emergency-restart.h
  WRAP    arch/sh/include/generated/asm/errno.h
  WRAP    arch/sh/include/generated/asm/exec.h
  WRAP    arch/sh/include/generated/asm/fcntl.h
  WRAP    arch/sh/include/generated/asm/ioctl.h
  WRAP    arch/sh/include/generated/asm/ipcbuf.h
  WRAP    arch/sh/include/generated/asm/irq_regs.h
  WRAP    arch/sh/include/generated/asm/irq_work.h
  WRAP    arch/sh/include/generated/asm/kvm_para.h
  WRAP    arch/sh/include/generated/asm/local.h
  WRAP    arch/sh/include/generated/asm/local64.h
  WRAP    arch/sh/include/generated/asm/mcs_spinlock.h
  WRAP    arch/sh/include/generated/asm/mm-arch-hooks.h
  WRAP    arch/sh/include/generated/asm/mman.h
  WRAP    arch/sh/include/generated/asm/msgbuf.h
  WRAP    arch/sh/include/generated/asm/param.h
  WRAP    arch/sh/include/generated/asm/parport.h
  WRAP    arch/sh/include/generated/asm/percpu.h
  WRAP    arch/sh/include/generated/asm/poll.h
  WRAP    arch/sh/include/generated/asm/preempt.h
  WRAP    arch/sh/include/generated/asm/resource.h
  WRAP    arch/sh/include/generated/asm/sembuf.h
  WRAP    arch/sh/include/generated/asm/serial.h
  WRAP    arch/sh/include/generated/asm/shmbuf.h
  WRAP    arch/sh/include/generated/asm/siginfo.h
  WRAP    arch/sh/include/generated/asm/sizes.h
  WRAP    arch/sh/include/generated/asm/socket.h
  WRAP    arch/sh/include/generated/asm/statfs.h
  WRAP    arch/sh/include/generated/asm/termbits.h
  WRAP    arch/sh/include/generated/asm/termios.h
  WRAP    arch/sh/include/generated/asm/trace_clock.h
  WRAP    arch/sh/include/generated/asm/ucontext.h
  WRAP    arch/sh/include/generated/asm/xor.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  HOSTCC  scripts/basic/bin2c
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/pnmtologo
  HOSTCC  scripts/conmakehash
  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
  UPD     include/config/kernel.release
  Using /home/kisskb/slave/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  Generating include/generated/machtypes.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/sh/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>:1229:2: warning: #warning syscall sched_setattr not implemented [-Wcpp]
<stdin>:1232:2: warning: #warning syscall sched_getattr not implemented [-Wcpp]
<stdin>:1235:2: warning: #warning syscall renameat2 not implemented [-Wcpp]
<stdin>:1238:2: warning: #warning syscall seccomp not implemented [-Wcpp]
<stdin>:1241:2: warning: #warning syscall getrandom not implemented [-Wcpp]
<stdin>:1244:2: warning: #warning syscall memfd_create not implemented [-Wcpp]
<stdin>:1247:2: warning: #warning syscall bpf not implemented [-Wcpp]
<stdin>:1250:2: warning: #warning syscall execveat not implemented [-Wcpp]
<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/sh/kernel/debugtraps.o
  CC      arch/sh/kernel/dma-nommu.o
  CC      arch/sh/kernel/dumpstack.o
  CC      arch/sh/kernel/idle.o
  CC      arch/sh/kernel/io.o
  CC      arch/sh/mm/alignment.o
  CC      arch/sh/boards/board-espt.o
  CC      arch/sh/kernel/irq.o
  CC      arch/sh/kernel/irq_32.o
  CC      arch/sh/mm/cache.o
  CC      arch/sh/mm/init.o
  CC      arch/sh/mm/consistent.o
  CC      arch/sh/kernel/kdebugfs.o
  CC      arch/sh/mm/mmap.o
  CC      arch/sh/kernel/machvec.o
  CC      arch/sh/mm/cache-sh4.o
  CC      arch/sh/kernel/nmi_debug.o
  CC      arch/sh/kernel/process.o
  CC      arch/sh/kernel/process_32.o
  CC      arch/sh/mm/flush-sh4.o
  CC      arch/sh/mm/extable_32.o
  CC      arch/sh/kernel/ptrace.o
  CC      arch/sh/mm/fault.o
  CC      arch/sh/kernel/ptrace_32.o
  CC      arch/sh/mm/gup.o
  CC      arch/sh/kernel/reboot.o
  CC      arch/sh/mm/ioremap.o
  CC      arch/sh/mm/kmap.o
  CC      arch/sh/mm/pgtable.o
  CC      arch/sh/mm/tlbex_32.o
  CC      arch/sh/mm/tlbflush_32.o
  CC      arch/sh/kernel/return_address.o
  CC      arch/sh/mm/tlb-sh4.o
  CC      arch/sh/mm/tlb-urb.o
  CC      arch/sh/kernel/setup.o
  CC      arch/sh/mm/asids-debugfs.o
  CC      arch/sh/kernel/signal_32.o
  CC      arch/sh/mm/cache-debugfs.o
  CC      arch/sh/kernel/sys_sh.o
  AS      arch/sh/kernel/syscalls_32.o
  CC      arch/sh/mm/tlb-debugfs.o
  CC      arch/sh/kernel/time.o
  CC      arch/sh/mm/uncached.o
  CC      arch/sh/kernel/topology.o
  CC      arch/sh/kernel/traps_32.o
  CC      arch/sh/kernel/traps.o
  CC      arch/sh/kernel/unwinder.o
  CC      arch/sh/kernel/iomap.o
  CC      arch/sh/kernel/sys_sh32.o
  CC      arch/sh/kernel/module.o
  CC      arch/sh/kernel/sh_ksyms_32.o
  CC      arch/sh/kernel/perf_event.o
  AS      arch/sh/kernel/head_32.o
  AS      arch/sh/kernel/vsyscall/vsyscall-trapa.o
  CC      arch/sh/kernel/hw_breakpoint.o
  LDS     arch/sh/kernel/vsyscall/vsyscall.lds
  CC      arch/sh/kernel/vsyscall/vsyscall.o
  LDS     arch/sh/kernel/vmlinux.lds
  CC      arch/sh/kernel/perf_callchain.o
  AS      arch/sh/kernel/vsyscall/vsyscall-note.o
  CC      arch/sh/kernel/cpu/clock-cpg.o
  CC      arch/sh/kernel/cpu/init.o
  CC      arch/sh/kernel/cpu/irq/imask.o
  CC      arch/sh/kernel/cpu/clock.o
  CC      arch/sh/kernel/cpu/sh4a/setup-sh7763.o
  CC      arch/sh/kernel/cpu/sh4a/clock-sh7763.o
  CC      arch/sh/kernel/cpu/sh4/probe.o
  CC      arch/sh/kernel/cpu/fpu.o
  CC      arch/sh/kernel/cpu/sh4a/perf_event.o
  AS      arch/sh/kernel/cpu/sh4/../sh3/entry.o
  CC      arch/sh/kernel/cpu/pfc.o
  CC      arch/sh/kernel/cpu/proc.o
  CC      arch/sh/kernel/cpu/sh4a/ubc.o
  AS      arch/sh/kernel/cpu/sh4/../sh3/ex.o
  CC      arch/sh/kernel/cpu/sh4/fpu.o
  CC      arch/sh/kernel/cpu/sh4/softfloat.o
/home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S: Assembler messages:
/home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:380: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
/home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:383: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
  LD      arch/sh/kernel/cpu/irq/built-in.o
  LD      arch/sh/boards/built-in.o
  LD      arch/sh/kernel/cpu/sh4/common.o
  LD      arch/sh/mm/built-in.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      kernel/cpu.o
  CC      kernel/exit.o
  CC      kernel/softirq.o
  CC      kernel/resource.o
  CC      kernel/sysctl.o
  CC      kernel/sysctl_binary.o
  CC      kernel/capability.o
  CC      kernel/ptrace.o
  CC      kernel/user.o
  CC      kernel/signal.o
  CC      kernel/sys.o
  CC      kernel/kmod.o
  CC      kernel/workqueue.o
  CC      kernel/pid.o
  CC      kernel/task_work.o
  CC      kernel/extable.o
  CC      kernel/params.o
  CC      kernel/kthread.o
  CC      kernel/sys_ni.o
  CC      kernel/nsproxy.o
  CC      kernel/notifier.o
  CC      kernel/ksysfs.o
  CC      kernel/cred.o
  CC      kernel/reboot.o
  CC      kernel/async.o
  CC      kernel/range.o
  CC      kernel/smpboot.o
  CC      kernel/groups.o
  LD      kernel/livepatch/built-in.o
  CC      kernel/profile.o
  CC      kernel/futex.o
  CC      kernel/events/core.o
  CC      kernel/bpf/core.o
  CC      kernel/power/qos.o
  CC      kernel/events/ring_buffer.o
  CC      kernel/printk/printk.o
  CC      kernel/events/callchain.o
  CC      kernel/trace/trace_clock.o
  CC      kernel/up.o
  CC      kernel/uid16.o
  CC      kernel/events/hw_breakpoint.o
  CC      kernel/locking/mutex.o
  CC      kernel/trace/ring_buffer.o
  CC      kernel/module.o
  CC      kernel/rcu/update.o
  CC      kernel/kallsyms.o
  CC      kernel/rcu/sync.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/locking/semaphore.o
  CC      kernel/rcu/srcu.o
  CC      kernel/irq/handle.o
  CC      kernel/utsname.o
  CC      kernel/irq/manage.o
  CC      kernel/sched/core.o
  CC      kernel/pid_namespace.o
  GZIP    kernel/config_data.gz
  CC      kernel/rcu/tiny.o
  CC      kernel/sched/loadavg.o
  CC      kernel/locking/rwsem.o
  CC      kernel/locking/percpu-rwsem.o
  CC      kernel/locking/rtmutex.o
  CC      kernel/sched/clock.o
  CC      kernel/irq/dummychip.o
  CC      kernel/irq_work.o
  CC      kernel/elfcore.o
  CC      kernel/irq/resend.o
  CC      kernel/sched/idle_task.o
  CC      kernel/irq/spurious.o
  CC      kernel/sched/rt.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/seccomp.o
  CC      kernel/irq/chip.o
  CC      kernel/locking/rwsem-spinlock.o
  CC      kernel/sched/cputime.o
  CC      kernel/sched/fair.o
  CC      kernel/membarrier.o
  CC      kernel/sched/deadline.o
  CC      kernel/irq/devres.o
  CC      kernel/irq/irqdomain.o
  CC      kernel/sched/stop_task.o
  CC      kernel/sched/wait.o
  CC      kernel/memremap.o
  CC      kernel/irq/proc.o
  CC      kernel/sched/completion.o
  CC      kernel/time/timer.o
  CC      kernel/time/time.o
  CC      kernel/time/hrtimer.o
  CC      kernel/sched/idle.o
  CC      kernel/time/itimer.o
  LD      arch/sh/kernel/cpu/sh4/built-in.o
  CC      kernel/time/posix-timers.o
  CC      kernel/time/posix-cpu-timers.o
  CC      kernel/time/timekeeping.o
  CC      kernel/time/ntp.o
  CC      kernel/time/clocksource.o
  CC      kernel/time/jiffies.o
  LD      arch/sh/kernel/cpu/sh4a/built-in.o
  CC      kernel/time/timer_list.o
  CC      kernel/time/timeconv.o
  LD      arch/sh/kernel/cpu/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/timekeeping_debug.o
  CHK     kernel/config_data.h
  UPD     kernel/config_data.h
  CC      kernel/configs.o
  LD      certs/built-in.o
  CC      mm/filemap.o
  SYSCALL arch/sh/kernel/vsyscall/vsyscall-syms.o
  SYSCALL arch/sh/kernel/vsyscall/vsyscall-trapa.so
  CC      mm/mempool.o
  AS      arch/sh/kernel/vsyscall/vsyscall-syscall.o
  CC      mm/oom_kill.o
  CC      mm/maccess.o
  CC      mm/page_alloc.o
  CC      mm/page-writeback.o
  CC      mm/readahead.o
  CC      mm/swap.o
  CC      mm/truncate.o
  CC      mm/vmscan.o
  CC      mm/shmem.o
  CC      mm/util.o
  CC      mm/mmzone.o
  CC      mm/vmstat.o
  CC      mm/backing-dev.o
  CC      mm/mm_init.o
  CC      mm/mmu_context.o
  CC      fs/open.o
  CC      mm/percpu.o
  CC      mm/slab_common.o
  CC      fs/read_write.o
  CC      fs/file_table.o
  CC      mm/compaction.o
  CC      fs/super.o
  CC      mm/vmacache.o
  CC      fs/char_dev.o
  CC      mm/interval_tree.o
  CC      fs/stat.o
  CC      mm/list_lru.o
  CC      fs/exec.o
  CC      mm/workingset.o
  CC      fs/pipe.o
  CC      mm/debug.o
  CC      mm/gup.o
  CC      fs/namei.o
  CC      fs/fcntl.o
  CC      mm/highmem.o
  CC      fs/ioctl.o
  CC      mm/memory.o
  CC      fs/readdir.o
  CC      mm/mincore.o
  CC      fs/select.o
  CC      mm/mlock.o
  CC      fs/dcache.o
  CC      mm/mmap.o
  CC      fs/inode.o
  CC      mm/mprotect.o
  CC      fs/attr.o
  CC      mm/mremap.o
  CC      fs/bad_inode.o
  CC      mm/msync.o
  CC      fs/file.o
  CC      mm/rmap.o
  LD      kernel/rcu/built-in.o
  CC      mm/vmalloc.o
  CC      fs/filesystems.o
  CC      mm/pagewalk.o
  CC      fs/namespace.o
  CC      mm/pgtable-generic.o
  LD      kernel/power/built-in.o
  CC      mm/process_vm_access.o
  CC      fs/seq_file.o
  CC      mm/init-mm.o
  CC      fs/xattr.o
  CC      fs/libfs.o
  CC      mm/bootmem.o
  CC      mm/fadvise.o
  CC      fs/fs-writeback.o
  CC      fs/pnode.o
  CC      fs/splice.o
  CC      mm/madvise.o
  CC      fs/sync.o
  CC      mm/memblock.o
  CC      fs/utimes.o
  CC      mm/page_io.o
  CC      fs/stack.o
  CC      mm/swap_state.o
  CC      fs/fs_struct.o
  CC      fs/statfs.o
  CC      mm/swapfile.o
  CC      fs/fs_pin.o
  CC      fs/nsfs.o
  LD      kernel/locking/built-in.o
  CC      mm/dmapool.o
/home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task':
/home/kisskb/slave/src/kernel/sched/core.c:3162:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/buffer.o
  CC      fs/block_dev.o
  CC      fs/direct-io.o
  CC      mm/slab.o
  CC      mm/sparse.o
  CC      fs/mpage.o
  CC      fs/proc_namespace.o
  CC      mm/migrate.o
  CC      mm/quicklist.o
  LD      init/mounts.o
  LD      init/built-in.o
  CC      fs/autofs4/init.o
  LD      fs/exofs/built-in.o
  CC      fs/autofs4/inode.o
  CC      fs/devpts/inode.o
  CC      fs/cramfs/inode.o
  CC      fs/autofs4/root.o
  CC      fs/cramfs/uncompress.o
  CC      fs/debugfs/inode.o
  CC      fs/autofs4/symlink.o
  CC      fs/nfs_common/grace.o
  CC      fs/debugfs/file.o
  CC      fs/kernfs/mount.o
  CC      fs/autofs4/waitq.o
  CC      fs/kernfs/inode.o
  CC      fs/autofs4/expire.o
  CC      fs/jbd2/transaction.o
  CC      fs/autofs4/dev-ioctl.o
  CC      fs/ext2/balloc.o
  CC      fs/kernfs/dir.o
  CC      fs/jbd2/commit.o
  CC      fs/ramfs/inode.o
  LD      fs/quota/built-in.o
  CC      fs/jbd2/recovery.o
  CC      fs/eventpoll.o
  CC      fs/kernfs/file.o
  CC      fs/ext2/dir.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/ext2/file.o
  CC      fs/jbd2/checkpoint.o
  CC      fs/notify/fsnotify.o
  CC      fs/anon_inodes.o
  CC      fs/kernfs/symlink.o
  CC      fs/jbd2/revoke.o
  CC      fs/notify/notification.o
  CC      fs/signalfd.o
  CC      fs/ext2/ialloc.o
  CC      fs/romfs/storage.o
  CC      fs/ext2/inode.o
  CC      fs/romfs/super.o
  CC      fs/jbd2/journal.o
  CC      fs/ext2/ioctl.o
  CC      fs/sysfs/file.o
  CC      fs/timerfd.o
  CC      fs/nfs/client.o
  CC      fs/notify/group.o
  CC      fs/ext2/namei.o
  CC      fs/aio.o
  CC      fs/sysfs/dir.o
  CC      fs/eventfd.o
  CC      fs/notify/inode_mark.o
  CC      fs/nfs/dir.o
  CC      fs/nfs/file.o
  CC      fs/locks.o
  CC      fs/sysfs/symlink.o
  CC      fs/notify/mark.o
  CC      fs/ext2/super.o
  CC      fs/nfs/getroot.o
  CC      fs/lockd/clntlock.o
  CC      fs/binfmt_script.o
  CC      fs/notify/vfsmount_mark.o
  CC      fs/sysfs/mount.o
  CC      fs/nfs/inode.o
  CC      fs/ext2/symlink.o
  LD      arch/sh/kernel/vsyscall/built-in.o
  LD      kernel/irq/built-in.o
  CC      fs/binfmt_elf.o
  CC      fs/sysfs/group.o
  CC      fs/lockd/clntproc.o
  CC      fs/nfs/super.o
  LD      arch/sh/kernel/built-in.o
  CC      fs/nfs/direct.o
  CC      fs/mbcache.o
  CC      fs/lockd/clntxdr.o
  CC      fs/notify/fdinfo.o
  CC      fs/posix_acl.o
  CC      fs/lockd/host.o
  CC      fs/coredump.o
  CC      fs/nfs/pagelist.o
  CC      fs/lockd/svc.o
  CC      fs/drop_caches.o
  LD      fs/notify/fanotify/built-in.o
  CC      fs/nfs/read.o
  CC      fs/nfs/symlink.o
  CC      fs/lockd/svclock.o
  CC      fs/dcookies.o
  CC      fs/notify/dnotify/dnotify.o
  CC      fs/nfs/write.o
  CC      fs/nfs/unlink.o
  CC      fs/lockd/svcshare.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  CC      fs/nfs/namespace.o
/home/kisskb/slave/src/mm/bootmem.c: In function 'mark_bootmem':
/home/kisskb/slave/src/mm/bootmem.c:389:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/proc/task_mmu.o
  CC      fs/notify/inotify/inotify_user.o
  CC      fs/lockd/svcproc.o
  CC      fs/nfs/mount_clnt.o
  CC      fs/proc/inode.o
  CC      fs/proc/root.o
  CC      fs/lockd/svcsubs.o
  CC      fs/nfs/nfstrace.o
  CC      fs/proc/base.o
  CC      fs/nfs/nfsroot.o
  CC      fs/lockd/mon.o
  CC      fs/proc/generic.o
  CC      fs/lockd/xdr.o
  CC      fs/lockd/clnt4xdr.o
  CC      fs/nfs/sysctl.o
  CC      fs/proc/array.o
  CC      ipc/util.o
  CC      fs/nfs/nfs2super.o
  CC      fs/lockd/xdr4.o
  CC      fs/proc/fd.o
  CC      ipc/msgutil.o
  CC      fs/proc/proc_tty.o
  CC      fs/nfs/proc.o
  CC      fs/lockd/svc4proc.o
  CC      ipc/msg.o
  CC      fs/lockd/procfs.o
  CC      fs/proc/consoles.o
  CC      fs/proc/cmdline.o
  CC      fs/nfs/nfs2xdr.o
  CC      ipc/shm.o
  CC      fs/ext4/balloc.o
  CC      fs/proc/cpuinfo.o
  CC      fs/nfs/nfs3super.o
  CC      ipc/syscall.o
  CC      ipc/sem.o
  CC      fs/ext4/bitmap.o
  CC      fs/nfs/nfs3client.o
  CC      fs/proc/devices.o
  CC      fs/nfs/nfs3proc.o
  CC      fs/ext4/dir.o
  CC      fs/proc/interrupts.o
  CC      ipc/ipc_sysctl.o
  CC      fs/ext4/file.o
  CC      fs/nfs/nfs3xdr.o
  CC      fs/ext4/fsync.o
  CC      fs/proc/loadavg.o
  CC      ipc/namespace.o
  CC      fs/ext4/ialloc.o
  CC      fs/ext4/inode.o
  CC      fs/proc/meminfo.o
  CC      fs/proc/uptime.o
  CC      fs/ext4/page-io.o
  CC      fs/proc/stat.o
  CC      fs/ext4/ioctl.o
  CC      fs/ext4/namei.o
  CC      fs/proc/version.o
  CC      fs/nls/nls_base.o
  CC      fs/proc/softirqs.o
  CC      fs/ext4/super.o
  CC      fs/nls/nls_cp437.o
  CC      fs/nls/nls_cp737.o
  CC      fs/proc/namespaces.o
  CC      fs/nls/nls_cp775.o
  CC      fs/nls/nls_cp850.o
  CC      fs/proc/self.o
  CC      fs/ext4/symlink.o
  CC      fs/nls/nls_cp852.o
  CC      security/commoncap.o
  CC      fs/proc/thread_self.o
  CC      fs/ext4/hash.o
  CC      fs/nls/nls_cp855.o
  CC      fs/ext4/resize.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/nls/nls_cp857.o
  CC      security/min_addr.o
  CC      fs/proc/proc_net.o
  CC      fs/ext4/extents.o
/home/kisskb/slave/src/fs/posix_acl.c: In function 'acl_by_type':
/home/kisskb/slave/src/fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/proc/kcore.o
  CC      fs/ext4/ext4_jbd2.o
  CC      fs/nls/nls_cp860.o
  CC      fs/ext4/migrate.o
  CC      fs/proc/kmsg.o
  CC      fs/nls/nls_cp861.o
  CC      fs/ext4/mballoc.o
  CC      fs/ext4/block_validity.o
  CC      fs/nls/nls_cp862.o
  CC      fs/ext4/move_extent.o
  CC      fs/proc/page.o
  CC      fs/ext4/mmp.o
  CC      fs/nls/nls_cp863.o
  CC      fs/ext4/indirect.o
  CC      fs/ext4/extents_status.o
  CC      fs/ext4/xattr.o
  CC      fs/nls/nls_cp864.o
  CC      fs/ext4/xattr_user.o
  CC      fs/nls/nls_cp865.o
  CC      fs/ext4/xattr_trusted.o
  CC      fs/nls/nls_cp866.o
  CC      fs/ext4/inline.o
  CC      fs/nls/nls_cp869.o
  CC      fs/ext4/readpage.o
  CC      fs/nls/nls_cp874.o
  CC      fs/ext4/sysfs.o
  CC      fs/nls/nls_cp932.o
  LD      fs/devpts/devpts.o
  CC      fs/nls/nls_euc-jp.o
  CC      fs/nls/nls_cp936.o
  LD      fs/devpts/built-in.o
  CC      fs/nls/nls_cp949.o
  LD      fs/nfs_common/built-in.o
  CC      fs/nls/nls_cp950.o
  CC      fs/nls/nls_cp1250.o
  CC      fs/nls/nls_cp1251.o
  CC      fs/nls/nls_ascii.o
  LD      fs/ramfs/ramfs.o
  CC      fs/nls/nls_iso8859-1.o
  LD      fs/ramfs/built-in.o
  CC      fs/nls/nls_iso8859-2.o
  LD      fs/notify/dnotify/built-in.o
  CC      fs/nls/nls_iso8859-3.o
  CC      fs/nls/nls_iso8859-4.o
  CC      fs/nls/nls_iso8859-5.o
  CC      fs/nls/nls_iso8859-6.o
  CC      fs/nls/nls_iso8859-7.o
  CC      fs/nls/nls_cp1255.o
  LD      fs/sysfs/built-in.o
  CC      fs/nls/nls_iso8859-9.o
  CC      fs/nls/nls_iso8859-13.o
  CC      fs/nls/nls_iso8859-14.o
  CC      fs/nls/nls_iso8859-15.o
  CC      crypto/api.o
  CC      crypto/cipher.o
/home/kisskb/slave/src/fs/ext4/fsync.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      crypto/compress.o
  CC      fs/nls/nls_koi8-r.o
  CC      fs/nls/nls_koi8-u.o
  CC      crypto/memneq.o
  CC      fs/nls/nls_koi8-ru.o
  CC      crypto/crypto_wq.o
  CC      fs/nls/nls_utf8.o
  CC      crypto/algapi.o
  CC      crypto/scatterwalk.o
  CC      crypto/proc.o
  LD      fs/cramfs/cramfs.o
  CC      crypto/aead.o
  CC      crypto/ablkcipher.o
  CC      crypto/blkcipher.o
  LD      fs/cramfs/built-in.o
/home/kisskb/slave/src/mm/mmap.c: In function 'vma_adjust':
/home/kisskb/slave/src/mm/mmap.c:673:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:704:19: note: 'rb_link' was declared here
/home/kisskb/slave/src/mm/mmap.c:673:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:704:29: note: 'rb_parent' was declared here
/home/kisskb/slave/src/mm/mmap.c:672:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:703:25: note: 'prev' was declared here
  CC      crypto/skcipher.o
  LD      fs/autofs4/autofs4.o
  CC      crypto/chainiv.o
  LD      fs/autofs4/built-in.o
  CC      crypto/eseqiv.o
/home/kisskb/slave/src/fs/ext4/file.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      crypto/ahash.o
  CC      block/bio.o
  CC      crypto/shash.o
  CC      block/elevator.o
  CC      block/blk-core.o
  CC      crypto/pcompress.o
  CC      crypto/akcipher.o
  CC      crypto/algboss.o
  CC      block/blk-sysfs.o
  CC      block/blk-tag.o
  CC      crypto/testmgr.o
  CC      block/blk-flush.o
  LD      sound/built-in.o
  CC      crypto/crypto_null.o
  CC      block/blk-settings.o
  LD      fs/romfs/romfs.o
  CC      block/blk-ioc.o
/home/kisskb/slave/src/fs/ext4/indirect.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      crypto/aes_generic.o
  LD      kernel/bpf/built-in.o
  CC      block/blk-map.o
  LD      fs/debugfs/debugfs.o
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      block/blk-exec.o
  LD      fs/romfs/built-in.o
  CC      crypto/crc32c_generic.o
  CC      block/blk-merge.o
  CC      block/blk-softirq.o
  CC      crypto/crct10dif_common.o
  LD      fs/debugfs/built-in.o
  CC      crypto/crct10dif_generic.o
  CC      block/blk-timeout.o
  CC      block/blk-lib.o
  CC      crypto/rng.o
  CC      block/blk-mq.o
  CC [M]  crypto/echainiv.o
  CC      block/blk-mq-tag.o
  CC [M]  crypto/hmac.o
  CC      block/blk-mq-sysfs.o
  CC [M]  crypto/sha256_generic.o
  CC [M]  crypto/drbg.o
  CC      block/blk-mq-cpu.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC [M]  crypto/jitterentropy.o
  CC      block/ioctl.o
  CC      block/blk-mq-cpumap.o
  CC [M]  crypto/jitterentropy-kcapi.o
/home/kisskb/slave/src/fs/ext4/move_extent.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      block/genhd.o
  CC      block/scsi_ioctl.o
  LD      drivers/amba/built-in.o
/home/kisskb/slave/src/fs/ext4/inline.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      block/partition-generic.o
  LD      fs/notify/inotify/built-in.o
  LD      drivers/auxdisplay/built-in.o
  CC      block/ioprio.o
  CC      block/badblocks.o
  LD      firmware/built-in.o
  LD      fs/notify/built-in.o
  LD      drivers/block/built-in.o
  LD      drivers/bus/built-in.o
  CC      block/noop-iosched.o
  LD      drivers/cdrom/built-in.o
  CC      block/deadline-iosched.o
  CC      drivers/char/mem.o
  CC      block/cfq-iosched.o
  CC      block/partitions/check.o
  CC      drivers/clk/clk-devres.o
  CC      drivers/clk/clkdev.o
  CC      drivers/char/random.o
  LD      drivers/crypto/built-in.o
  CC      drivers/clocksource/sh_tmu.o
/home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      drivers/char/misc.o
  LD      drivers/firewire/built-in.o
  LD      fs/kernfs/built-in.o
  LD      drivers/clk/bcm/built-in.o
  CC      block/partitions/efi.o
  LD      drivers/char/agp/built-in.o
  CC      block/partitions/msdos.o
  LD      drivers/gpio/built-in.o
  LD      kernel/trace/built-in.o
  CC      drivers/base/component.o
  LD      drivers/hwtracing/intel_th/built-in.o
  CC      drivers/base/core.o
  CC      drivers/base/bus.o
  LD      drivers/idle/built-in.o
  LD      drivers/gpu/vga/built-in.o
  CC      drivers/base/dd.o
  CC      drivers/char/hw_random/core.o
  LD      drivers/hsi/clients/built-in.o
  LD      drivers/iommu/built-in.o
  LD      drivers/hsi/controllers/built-in.o
  LD      drivers/firmware/broadcom/built-in.o
  LD      arch/sh/drivers/dma/built-in.o
  LD      drivers/irqchip/built-in.o
  CC      drivers/base/syscore.o
  LD      drivers/leds/built-in.o
  LD      drivers/lguest/built-in.o
  LD      drivers/i2c/algos/built-in.o
  LD      drivers/macintosh/built-in.o
/home/kisskb/slave/src/fs/ext4/mballoc.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      drivers/base/driver.o
  LD      drivers/i2c/muxes/built-in.o
  LD      drivers/i2c/busses/built-in.o
  LD      drivers/mfd/built-in.o
  CC      drivers/base/class.o
  LD      drivers/mmc/built-in.o
  CC      drivers/base/platform.o
  CC      drivers/input/input.o
  LD      drivers/hsi/built-in.o
  LD      drivers/gpu/drm/bridge/built-in.o
  LD      arch/sh/drivers/built-in.o
  CC      drivers/base/cpu.o
  LD      drivers/gpu/drm/i2c/built-in.o
  CC      drivers/base/firmware.o
  LD      drivers/firmware/built-in.o
  CC      drivers/input/input-compat.o
  LD      drivers/i2c/built-in.o
  CC      drivers/input/input-mt.o
  CC      drivers/input/ff-core.o
  LD      drivers/gpu/drm/panel/built-in.o
  LD      drivers/gpu/drm/tilcdc/built-in.o
  CC      drivers/base/init.o
  CC      drivers/base/map.o
  LD      drivers/perf/built-in.o
  CC      drivers/base/devres.o
  LD      drivers/platform/built-in.o
  LD      drivers/nfc/built-in.o
  LD      fs/ext2/ext2.o
  LD      drivers/power/built-in.o
  LD      drivers/gpu/drm/omapdrm/displays/built-in.o
  LD      drivers/nvme/host/built-in.o
  LD      fs/ext2/built-in.o
  LD      drivers/gpu/drm/omapdrm/dss/built-in.o
  LD      kernel/sched/built-in.o
  CC      drivers/hid/hid-core.o
  CC      drivers/base/transport_class.o
  CC      drivers/base/topology.o
  CC      drivers/rtc/rtc-lib.o
  CC      drivers/base/attribute_container.o
  LD      drivers/misc/cb710/built-in.o
  LD      drivers/pwm/built-in.o
  CC      drivers/hid/hid-input.o
  LD      drivers/misc/lis3lv02d/built-in.o
  CC      drivers/base/container.o
  LD      drivers/misc/eeprom/built-in.o
  LD      drivers/media/common/saa7146/built-in.o
  LD      drivers/gpu/drm/omapdrm/built-in.o
  LD      drivers/media/common/siano/built-in.o
  LD      drivers/media/common/b2c2/built-in.o
  CC      drivers/net/mii.o
  CC      drivers/mtd/mtdcore.o
  CC      drivers/hid/hid-debug.o
  CC      drivers/base/property.o
  CC      drivers/net/Space.o
  CC      drivers/sh/clk/core.o
  LD      drivers/media/firewire/built-in.o
  LD      drivers/misc/ti-st/built-in.o
  LD      drivers/nvme/built-in.o
  CC      drivers/hid/hid-generic.o
  CC      drivers/mtd/mtdsuper.o
  CC      drivers/base/cacheinfo.o
  CC      drivers/mtd/mtdconcat.o
  CC      drivers/sh/pm_runtime.o
  CC      drivers/sh/clk/cpg.o
  CC      drivers/net/loopback.o
  CC      drivers/mtd/mtdpart.o
  CC      drivers/hid/hid-a4tech.o
  CC      drivers/base/dma-mapping.o
  LD      drivers/misc/mic/bus/built-in.o
  LD      drivers/soc/bcm/built-in.o
  CC      drivers/base/dma-coherent.o
  LD      drivers/soc/fsl/built-in.o
  LD      drivers/gpu/drm/built-in.o
  CC      drivers/mtd/mtdchar.o
  LD      drivers/media/common/built-in.o
  LD      drivers/media/i2c/soc_camera/built-in.o
  CC      drivers/base/firmware_class.o
  CC      drivers/hid/hid-apple.o
  LD      drivers/media/tuners/built-in.o
  CC      drivers/mtd/cmdlinepart.o
  LD      fs/lockd/lockd.o
  CC      drivers/base/module.o
  LD      drivers/media/mmc/siano/built-in.o
  LD      drivers/media/rc/keymaps/built-in.o
  CC      drivers/mtd/mtd_blkdevs.o
  CC      drivers/base/power/clock_ops.o
  CC      drivers/net/phy/phy.o
  CC      drivers/hid/hid-belkin.o
  LD      drivers/media/platform/omap/built-in.o
  LD      drivers/video/backlight/built-in.o
  CC      drivers/hid/hid-cherry.o
  CC      drivers/sh/intc/access.o
  CC      drivers/mtd/mtdblock.o
  LD      drivers/misc/mic/built-in.o
  LD      fs/lockd/built-in.o
  CC      drivers/net/phy/phy_device.o
  LD      drivers/soc/built-in.o
  CC      drivers/sh/intc/chip.o
  LD      drivers/net/usb/built-in.o
  LD      drivers/media/mmc/built-in.o
  LD      drivers/media/i2c/built-in.o
  LD      drivers/media/rc/built-in.o
  CC      drivers/hid/hid-chicony.o
  LD      fs/nfs/nfsv2.o
  LD      drivers/media/platform/built-in.o
  CC      drivers/video/console/dummycon.o
  CC      drivers/net/phy/mdio_bus.o
  CC      drivers/video/console/fbcon.o
  CC      drivers/sh/intc/core.o
  CC      drivers/net/phy/mdio_device.o
  CC      drivers/sh/intc/handle.o
  LD [M]  crypto/jitterentropy_rng.o
  CC      drivers/hid/hid-cypress.o
  LD      drivers/misc/built-in.o
  CC      drivers/tty/tty_io.o
  CC      drivers/net/phy/mdio-bitbang.o
  CC      drivers/hid/hid-ezkey.o
  CC      drivers/tty/n_tty.o
  LD      drivers/mtd/devices/built-in.o
  CC      drivers/video/console/bitblit.o
  CC      drivers/sh/intc/irqdomain.o
  CC      drivers/tty/tty_ioctl.o
  LD      drivers/usb/misc/built-in.o
  CC      drivers/video/logo/logo.o
  CC      drivers/usb/common/common.o
  LOGO    drivers/video/logo/logo_linux_mono.c
  CC      drivers/hid/hid-kensington.o
  LD      drivers/usb/phy/built-in.o
  CC      drivers/hid/hid-lg.o
  CC      drivers/video/console/softcursor.o
  LD      drivers/media/pci/b2c2/built-in.o
  LOGO    drivers/video/logo/logo_linux_vga16.c
  CC      drivers/tty/tty_ldisc.o
  LD      drivers/media/usb/b2c2/built-in.o
  LD      drivers/media/pci/ddbridge/built-in.o
  CC      drivers/sh/intc/virq.o
  LD      drivers/mtd/lpddr/built-in.o
  LD      drivers/mtd/onenand/built-in.o
  CC      arch/sh/oprofile/../../../drivers/oprofile/oprof.o
  CC      drivers/usb/host/ohci-hcd.o
  LD      drivers/mtd/nand/built-in.o
  CC      drivers/tty/tty_buffer.o
  CC      drivers/hid/hid-microsoft.o
  LD      drivers/gpu/built-in.o
  LOGO    drivers/video/logo/logo_superh_mono.c
  LOGO    drivers/video/logo/logo_linux_clut224.c
  LOGO    drivers/video/logo/logo_superh_vga16.c
  LD      drivers/media/pci/netup_unidvb/built-in.o
  CC      drivers/mtd/maps/map_funcs.o
  LD      drivers/media/pci/mantis/built-in.o
  LD      drivers/mtd/tests/built-in.o
  LD      drivers/media/usb/dvb-usb/built-in.o
  CC      drivers/hid/hid-monterey.o
  LD      security/built-in.o
  CC      arch/sh/oprofile/../../../drivers/oprofile/cpu_buffer.o
  CC      drivers/mtd/chips/chipreg.o
  LOGO    drivers/video/logo/logo_superh_clut224.c
  CC      drivers/usb/host/ohci-platform.o
  CC      drivers/mtd/maps/physmap.o
  LD      drivers/media/pci/dm1105/built-in.o
  LD      drivers/media/usb/stkwebcam/built-in.o
  CC      drivers/tty/tty_port.o
  LD      drivers/media/usb/s2255/built-in.o
  CC      drivers/mtd/chips/cfi_probe.o
  CC      drivers/usb/mon/mon_main.o
  LD      drivers/media/usb/siano/built-in.o
  LD      drivers/media/usb/dvb-usb-v2/built-in.o
  CC      drivers/mtd/chips/cfi_util.o
  LD      drivers/media/pci/pluto2/built-in.o
  LD      drivers/media/usb/ttusb-budget/built-in.o
  LD      drivers/media/pci/pt1/built-in.o
  CC      drivers/mtd/chips/cfi_cmdset_0002.o
  LD      drivers/media/pci/ngene/built-in.o
  LOGO    drivers/video/logo/clut_vga16.c
  CC      arch/sh/oprofile/../../../drivers/oprofile/buffer_sync.o
  LD      drivers/media/usb/ttusb-dec/built-in.o
  CC      arch/sh/oprofile/../../../drivers/oprofile/event_buffer.o
  CC      drivers/usb/mon/mon_stat.o
  LD      drivers/media/pci/pt3/built-in.o
  LOGO    drivers/video/logo/logo_blackfin_vga16.c
  CC      drivers/mtd/chips/gen_probe.o
  LD      drivers/media/usb/zr364xx/built-in.o
  CC      drivers/video/fbdev/sh7760fb.o
  LD      drivers/media/pci/saa7146/built-in.o
  CC      arch/sh/oprofile/../../../drivers/oprofile/oprofile_files.o
  CC      drivers/tty/tty_ldsem.o
  LOGO    drivers/video/logo/logo_dec_clut224.c
  CC      drivers/usb/mon/mon_text.o
  CC      drivers/tty/pty.o
  LD      drivers/media/pci/smipcie/built-in.o
  CC      drivers/tty/tty_mutex.o
  LOGO    drivers/video/logo/logo_blackfin_clut224.c
  LD      drivers/media/pci/ttpci/built-in.o
  CC      drivers/mtd/chips/jedec_probe.o
  CC      arch/sh/oprofile/../../../drivers/oprofile/oprofilefs.o
  CC      drivers/scsi/scsi_ioctl.o
  LOGO    drivers/video/logo/logo_m32r_clut224.c
  CC      drivers/scsi/scsi.o
/home/kisskb/slave/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio':
/home/kisskb/slave/src/block/cfq-iosched.c:3775:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      drivers/scsi/hosts.o
  CC      drivers/usb/mon/mon_bin.o
  CC      arch/sh/oprofile/../../../drivers/oprofile/oprofile_stats.o
  CC      arch/sh/oprofile/../../../drivers/oprofile/timer_int.o
  LOGO    drivers/video/logo/logo_mac_clut224.c
  CC      drivers/hid/usbhid/hid-quirks.o
  LOGO    drivers/video/logo/logo_parisc_clut224.c
  CC      arch/sh/oprofile/../../../drivers/oprofile/oprofile_perf.o
  CC      drivers/scsi/scsi_error.o
  CC      drivers/hid/usbhid/hid-core.o
  CC      drivers/scsi/scsicam.o
  LD      drivers/net/wireless/ath/built-in.o
  CC      arch/sh/oprofile/common.o
  LOGO    drivers/video/logo/logo_spe_clut224.c
  LOGO    drivers/video/logo/logo_sun_clut224.c
  LOGO    drivers/video/logo/logo_sgi_clut224.c
  LD      drivers/media/usb/built-in.o
  CC      drivers/usb/storage/scsiglue.o
  LD      drivers/media/pci/built-in.o
  LD      drivers/net/wireless/admtek/built-in.o
  LD      drivers/tty/ipwireless/built-in.o
  CC      drivers/tty/serial/serial_core.o
  CC      drivers/usb/storage/protocol.o
  LD      crypto/crypto.o
  CC      drivers/video/logo/logo_linux_clut224.o
  CC      drivers/scsi/scsi_lib.o
  LD      drivers/net/wireless/broadcom/built-in.o
  LD      drivers/net/wireless/atmel/built-in.o
  CC      arch/sh/oprofile/backtrace.o
  LD      drivers/net/wireless/cisco/built-in.o
  CC      drivers/usb/storage/transport.o
  LD      crypto/cryptomgr.o
  CC      drivers/usb/storage/usb.o
  CC      drivers/tty/serial/sh-sci.o
/home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r8':
/home/kisskb/slave/src/drivers/sh/clk/cpg.c:41:2: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [enabled by default]
/home/kisskb/slave/src/include/asm-generic/iomap.h:28:21: note: expected 'void *' but argument is of type 'const void *'
/home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r16':
/home/kisskb/slave/src/drivers/sh/clk/cpg.c:46:2: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [enabled by default]
/home/kisskb/slave/src/include/asm-generic/iomap.h:29:21: note: expected 'void *' but argument is of type 'const void *'
/home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r32':
/home/kisskb/slave/src/drivers/sh/clk/cpg.c:51:2: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [enabled by default]
/home/kisskb/slave/src/include/asm-generic/iomap.h:31:21: note: expected 'void *' but argument is of type 'const void *'
  CC      drivers/scsi/scsi_common.o
  CC      drivers/usb/storage/initializers.o
  LD      drivers/video/fbdev/omap2/omapfb/dss/built-in.o
  LD      drivers/net/wireless/intel/built-in.o
  CC      drivers/scsi/scsi_lib_dma.o
  LD      drivers/net/ethernet/8390/built-in.o
  LD      drivers/video/fbdev/omap2/omapfb/displays/built-in.o
  CC      drivers/video/logo/logo_superh_mono.o
  LD      drivers/net/ethernet/arc/built-in.o
  LD      fs/nls/built-in.o
  CC      drivers/video/logo/logo_superh_vga16.o
  CC      drivers/scsi/scsi_scan.o
  LD      drivers/net/ethernet/broadcom/built-in.o
  LD      drivers/net/ethernet/ezchip/built-in.o
  CC      drivers/usb/storage/sierra_ms.o
  CC      drivers/scsi/scsi_sysfs.o
  LD      drivers/net/wireless/intersil/built-in.o
  LD      drivers/net/wireless/mediatek/built-in.o
  LD      drivers/net/ethernet/cadence/built-in.o
  CC      drivers/video/logo/logo_superh_clut224.o
  CC      drivers/scsi/scsi_devinfo.o
  CC      drivers/usb/storage/option_ms.o
  CC      drivers/usb/core/usb.o
  CC      drivers/video/fbdev/core/fb_cmdline.o
  CC      drivers/video/fbdev/core/fb_notify.o
  LD      drivers/net/wireless/marvell/built-in.o
  LD      ipc/built-in.o
  LD      drivers/clk/built-in.o
  LD      drivers/video/fbdev/omap2/omapfb/built-in.o
  CC      drivers/tty/vt/vt_ioctl.o
  CC      drivers/tty/vt/vc_screen.o
  CC      drivers/video/fbdev/core/fbmem.o
  CC      drivers/tty/vt/selection.o
  LD      drivers/net/wireless/ralink/built-in.o
  CC      drivers/usb/core/hub.o
  CC      drivers/scsi/scsi_sysctl.o
  CC      drivers/video/fbdev/core/fbmon.o
  CC      drivers/usb/storage/usual-tables.o
  LD      drivers/net/wireless/rsi/built-in.o
  LD      drivers/net/ethernet/intel/built-in.o
  LD      drivers/net/ethernet/marvell/built-in.o
  CC      drivers/tty/vt/keyboard.o
  LD      drivers/net/ethernet/i825xx/built-in.o
  CC      drivers/scsi/scsi_proc.o
  CC      drivers/usb/core/hcd.o
  CC      drivers/video/fbdev/core/fbcmap.o
  LD      drivers/rtc/built-in.o
  LD      drivers/net/wireless/realtek/built-in.o
  LD      drivers/net/ethernet/natsemi/built-in.o
  CC      drivers/usb/core/urb.o
  LD      drivers/video/fbdev/omap2/built-in.o
  LD      drivers/net/ethernet/netronome/built-in.o
  LD      drivers/net/ethernet/micrel/built-in.o
  LD      drivers/net/wireless/st/built-in.o
  CC      drivers/tty/vt/consolemap.o
  CC      drivers/scsi/scsi_trace.o
  CC      drivers/video/fbdev/core/fbsysfs.o
  CONMK   drivers/tty/vt/consolemap_deftbl.c
  LD      drivers/net/wireless/zydas/built-in.o
  CC      drivers/scsi/scsi_logging.o
  CC      drivers/tty/vt/vt.o
  LD      drivers/net/wireless/ti/built-in.o
  LD      crypto/crypto_hash.o
  CC      drivers/video/fbdev/core/modedb.o
  CC      drivers/usb/core/driver.o
  CC      drivers/usb/core/message.o
  SHIPPED drivers/tty/vt/defkeymap.c
  CC      drivers/usb/core/config.o
  CC      drivers/scsi/sd.o
  CC      drivers/video/logo/logo_linux_mono.o
  LD      drivers/net/ethernet/qualcomm/built-in.o
  CC      drivers/video/fbdev/core/fbcvt.o
  CC      drivers/video/logo/logo_linux_vga16.o
  LD      drivers/net/ethernet/rocker/built-in.o
  CC      drivers/video/fbdev/core/cfbfillrect.o
  CC      drivers/video/fbdev/core/cfbcopyarea.o
  CC      drivers/tty/vt/consolemap_deftbl.o
  CC      drivers/usb/core/file.o
  LD      drivers/net/wireless/built-in.o
  CC      drivers/net/ethernet/renesas/sh_eth.o
  CC      drivers/tty/vt/defkeymap.o
  CC      drivers/usb/core/buffer.o
  LD      drivers/net/ethernet/samsung/built-in.o
  CC      drivers/usb/core/sysfs.o
  LD      drivers/clocksource/built-in.o
  LD      drivers/net/ethernet/seeq/built-in.o
  CC      drivers/video/fbdev/core/cfbimgblt.o
  LD      drivers/net/ethernet/stmicro/built-in.o
  LD      drivers/net/ethernet/synopsys/built-in.o
  LD      drivers/media/built-in.o
  LD      drivers/net/ethernet/via/built-in.o
  LD      drivers/net/ethernet/smsc/built-in.o
  CC      drivers/usb/core/devio.o
  LD      drivers/net/ethernet/wiznet/built-in.o
  CC      drivers/usb/core/endpoint.o
  CC      drivers/usb/core/notify.o
  CC      net/socket.o
  CC      drivers/usb/core/generic.o
  CC      drivers/usb/core/quirks.o
  CC      drivers/usb/core/devices.o
  LD      net/802/built-in.o
  LD      fs/nfs/nfsv3.o
  LD      kernel/time/built-in.o
  LD      drivers/char/hw_random/rng-core.o
  CC      drivers/usb/core/port.o
  CC      net/ethernet/eth.o
  LD      drivers/char/hw_random/built-in.o
  LD      crypto/crypto_blkcipher.o
  CC      net/packet/af_packet.o
  LD      drivers/base/power/built-in.o
  LD      net/wireless/built-in.o
  CC      net/netlink/genetlink.o
  LD      kernel/printk/built-in.o
  CC      net/netlink/af_netlink.o
  CC      net/sysctl_net.o
  CC      net/sched/sch_generic.o
  CC      net/sched/sch_mq.o
  CC      net/unix/af_unix.o
  CC      net/ipv6/addrconf_core.o
  CC      net/unix/garbage.o
  CC      net/ipv6/exthdrs_core.o
  CC      net/ipv6/ip6_checksum.o
  CC      net/unix/sysctl_net_unix.o
  CC      net/xfrm/xfrm_policy.o
  AS      arch/sh/lib/movmem.o
  CC      net/xfrm/xfrm_state.o
/home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_nodes':
/home/kisskb/slave/src/mm/page_alloc.c:5707:34: warning: array subscript is below array bounds [-Warray-bounds]
  CC      net/core/sock.o
  CC      net/core/request_sock.o
  CC      net/xfrm/xfrm_hash.o
  CC      net/ipv6/output_core.o
  CC      net/ipv6/ip6_icmp.o
  CC      net/core/skbuff.o
  LD      drivers/video/logo/built-in.o
  CC      arch/sh/lib/ashldi3.o
  CC      net/xfrm/xfrm_input.o
  CC      net/core/datagram.o
  CC      net/core/stream.o
  CC      arch/sh/lib/ashrdi3.o
  CC      net/ipv6/protocol.o
  CC      net/xfrm/xfrm_output.o
  CC      net/core/scm.o
  CC      arch/sh/lib/lshrdi3.o
  CC      net/ipv6/ip6_offload.o
  CC      net/ipv6/tcpv6_offload.o
  AS      arch/sh/lib/ashlsi3.o
  CC      net/sunrpc/clnt.o
  AS      arch/sh/lib/ashrsi3.o
  CC      net/xfrm/xfrm_sysctl.o
  CC      net/ipv6/udp_offload.o
  AS      arch/sh/lib/ashiftrt.o
  CC      net/core/gen_stats.o
  CC      net/xfrm/xfrm_replay.o
  CC      net/sunrpc/xprt.o
  AS      arch/sh/lib/lshrsi3.o
  CC      net/ipv6/exthdrs_offload.o
  LD      drivers/mtd/maps/built-in.o
  AS      arch/sh/lib/udiv_qrnnd.o
  CC      net/core/gen_estimator.o
  CC      net/core/secure_seq.o
  CC      net/sunrpc/socklib.o
  CC      net/sunrpc/xprtsock.o
  CC      net/core/net_namespace.o
  LD      drivers/usb/common/usb-common.o
  CC      arch/sh/lib/io.o
  CC      net/core/flow_dissector.o
  AS      arch/sh/lib/__clear_user.o
  CC      net/sunrpc/sched.o
  AS      arch/sh/lib/checksum.o
  CC      net/sunrpc/auth.o
  LD      drivers/usb/common/built-in.o
  AS      arch/sh/lib/copy_page.o
  CC      net/core/sysctl_net_core.o
  LD      fs/proc/proc.o
  CC      net/core/dev.o
  CC      net/core/ethtool.o
  CC      net/sunrpc/auth_null.o
  CC      arch/sh/lib/delay.o
  CC      net/sunrpc/auth_unix.o
  CC      net/core/dev_addr_lists.o
  CC      arch/sh/lib/div64-generic.o
  CC      net/sunrpc/auth_generic.o
  LD      fs/proc/built-in.o
  CC      net/core/dst.o
  AS      arch/sh/lib/div64.o
  CC      net/sunrpc/svcsock.o
  CC      net/sunrpc/svc.o
  LD      crypto/crypto_algapi.o
  CC      net/sunrpc/svcauth_unix.o
  CC      net/core/netevent.o
  AS      arch/sh/lib/memchr.o
  CC      net/sunrpc/svcauth.o
  LD      drivers/sh/clk/built-in.o
  CC      net/sunrpc/addr.o
  CC      net/core/neighbour.o
  AS      arch/sh/lib/memcpy-sh4.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      net/core/rtnetlink.o
  CC      net/core/utils.o
  AS      arch/sh/lib/memmove.o
  AS      arch/sh/lib/memset-sh4.o
  CC      net/sunrpc/timer.o
  AS      arch/sh/lib/strlen.o
  CC      net/core/link_watch.o
  CC      net/sunrpc/xdr.o
  AS      arch/sh/lib/udivsi3.o
  CC      net/core/filter.o
  AS      arch/sh/lib/udivsi3_i4i.o
  CC      net/core/sock_diag.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      net/core/dev_ioctl.o
  CC      net/sunrpc/cache.o
  CC      net/core/tso.o
  CC      net/core/sock_reuseport.o
  CC      net/sunrpc/rpc_pipe.o
  CC      net/sunrpc/svc_xprt.o
  CC      net/core/flow.o
  CC      net/sunrpc/stats.o
  CC      net/core/net-sysfs.o
  CC      net/core/net-procfs.o
  CC      net/sunrpc/sysctl.o
  LD      drivers/sh/intc/built-in.o
  LD      drivers/sh/built-in.o
  LD      fs/jbd2/jbd2.o
  LD      fs/jbd2/built-in.o
  LD      arch/sh/oprofile/oprofile.o
  LD      arch/sh/oprofile/built-in.o
  LD      virt/lib/built-in.o
  CC      lib/lockref.o
  CC      net/ipv4/route.o
  LD      virt/built-in.o
  CC      net/ipv4/inetpeer.o
  CC      net/ipv4/protocol.o
  CC      lib/bcd.o
  CC      net/ipv4/ip_input.o
  CC      net/ipv4/ip_fragment.o
  CC      lib/div64.o
  CC      net/ipv4/ip_forward.o
  CC      lib/sort.o
  LD      drivers/char/built-in.o
  CC      net/ipv4/ip_options.o
  CC      lib/parser.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_map_blocks':
/home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wuninitialized]
  CC      net/ipv4/ip_output.o
  CC      lib/halfmd4.o
  CC      net/ipv4/ip_sockglue.o
  CC      net/ipv4/inet_hashtables.o
  LD      drivers/hid/hid-logitech.o
  LD      fs/nfs/nfs.o
  CC      lib/debug_locks.o
  CC      net/ipv4/inet_timewait_sock.o
  LD      arch/sh/lib/built-in.o
  CC      lib/random32.o
  CC      lib/bust_spinlocks.o
  CC      net/ipv4/inet_connection_sock.o
  LD      fs/nfs/built-in.o
  CC      lib/kasprintf.o
  CC      net/ipv4/tcp.o
  AR      arch/sh/lib/lib.a
  CC      net/ipv4/tcp_input.o
  CC      net/ipv4/tcp_output.o
  LD      block/partitions/built-in.o
  CC      lib/bitmap.o
  CC      net/ipv4/tcp_timer.o
  CC      lib/scatterlist.o
  CC      net/ipv4/tcp_ipv4.o
  CC      net/ipv4/tcp_minisocks.o
  CC      lib/gcd.o
  CC      net/ipv4/tcp_cong.o
  CC      lib/lcm.o
  CC      lib/list_sort.o
  CC      net/ipv4/tcp_metrics.o
  CC      net/ipv4/tcp_fastopen.o
  CC      lib/uuid.o
  CC      net/ipv4/tcp_recovery.o
  CC      lib/flex_array.o
  CC      net/ipv4/tcp_offload.o
  CC      lib/iov_iter.o
  CC      net/ipv4/datagram.o
  CC      net/ipv4/raw.o
  CC      lib/clz_ctz.o
  CC      net/ipv4/udp.o
  CC      net/ipv4/udplite.o
  CC      lib/find_bit.o
  CC      net/ipv4/udp_offload.o
  CC      lib/bsearch.o
  CC      lib/llist.o
  CC      net/ipv4/arp.o
  CC      net/ipv4/icmp.o
  CC      net/ipv4/devinet.o
  CC      lib/kfifo.o
/home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask':
/home/kisskb/slave/src/net/core/ethtool.c:294:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      lib/memweight.o
  CC      net/ipv4/af_inet.o
  CC      lib/percpu-refcount.o
  CC      net/ipv4/igmp.o
  CC      lib/percpu_ida.o
  CC      net/ipv4/fib_frontend.o
  LD      drivers/usb/storage/usb-storage.o
  CC      net/ipv4/fib_semantics.o
  CC      lib/rhashtable.o
  CC      net/ipv4/fib_trie.o
  LD      drivers/usb/storage/built-in.o
  CC      lib/reciprocal_div.o
  CC      net/ipv4/inet_fragment.o
  CC      lib/once.o
  CC      net/ipv4/ping.o
  CC      lib/string_helpers.o
  CC      lib/hexdump.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      net/ipv4/ip_tunnel_core.o
  CC      lib/kstrtox.o
  CC      net/ipv4/gre_offload.o
  CC      lib/iomap_copy.o
  CC      net/ipv4/proc.o
  CC      lib/devres.o
  CC      net/ipv4/xfrm4_mode_beet.o
  CC      lib/hweight.o
  CC      lib/bitrev.o
  CC      net/ipv4/xfrm4_mode_transport.o
  LD      crypto/built-in.o
  LD      drivers/usb/mon/usbmon.o
  CC      net/ipv4/xfrm4_mode_tunnel.o
  CC      lib/crc16.o
  CC      net/ipv4/ipconfig.o
  CC      lib/crc-t10dif.o
  LD      drivers/usb/mon/built-in.o
  CC      net/ipv4/inet_diag.o
  HOSTCC  lib/gen_crc32table
  CC      net/ipv4/tcp_diag.o
  CC      net/ipv4/tcp_cubic.o
  CC      net/ipv4/xfrm4_policy.o
  LD      net/ethernet/built-in.o
  CC      net/ipv4/xfrm4_state.o
  CC      lib/syscall.o
  CC      lib/nlattr.o
  CC      net/ipv4/xfrm4_input.o
  CC      lib/atomic64.o
  CC      lib/dynamic_queue_limits.o
  CC      net/ipv4/xfrm4_output.o
  CC      lib/strncpy_from_user.o
  CC      lib/fonts/fonts.o
  CC      net/ipv4/xfrm4_protocol.o
  CC      lib/strnlen_user.o
  CC      lib/fonts/font_8x8.o
  CC      lib/net_utils.o
  LD      drivers/net/phy/libphy.o
  CC      lib/fonts/font_8x16.o
  CC      lib/argv_split.o
  LD      mm/built-in.o
  CC      lib/bug.o
  LD      drivers/net/phy/built-in.o
  CC      lib/zlib_inflate/inffast.o
  CC      lib/cmdline.o
  LD      net/ipv6/built-in.o
  CC      lib/zlib_inflate/inflate.o
  CC      lib/ctype.o
  CC      lib/zlib_inflate/infutil.o
  CC      lib/dec_and_lock.o
  LD      drivers/mtd/mtd.o
  CC      lib/decompress.o
  CC      lib/zlib_inflate/inftrees.o
  CC      lib/dump_stack.o
/home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_addr_len':
/home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:175:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      lib/zlib_inflate/inflate_syms.o
  CC      lib/earlycpio.o
  CC      lib/extable.o
  CC      lib/flex_proportions.o
  CC      lib/idr.o
  CC      lib/int_sqrt.o
  CC      lib/ioremap.o
  CC      lib/irq_regs.o
  CC      lib/is_single_threaded.o
  CC      lib/klist.o
  CC      lib/kobject.o
  CC      lib/kobject_uevent.o
  LD      drivers/base/built-in.o
  CC      lib/md5.o
  CC      lib/nmi_backtrace.o
  CC      lib/plist.o
  CC      lib/proportions.o
  CC      lib/radix-tree.o
  CC      lib/ratelimit.o
  CC      lib/rbtree.o
  CC      lib/seq_buf.o
  CC      lib/sha1.o
  CC      lib/string.o
  CC      lib/show_mem.o
  CC      lib/timerqueue.o
  CC      lib/vsprintf.o
  GEN     lib/crc32table.h
  LD      drivers/video/fbdev/core/fb.o
  LD      lib/fonts/font.o
  LD      drivers/video/fbdev/core/built-in.o
  LD      lib/fonts/built-in.o
  CC      lib/crc32.o
  LD      net/sched/built-in.o
  LD      drivers/video/fbdev/built-in.o
/home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_setup_socket':
/home/kisskb/slave/src/net/sunrpc/svcsock.c:779:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/sunrpc/svcsock.c:746:18: note: 'optname' was declared here
/home/kisskb/slave/src/net/sunrpc/svcsock.c:779:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/sunrpc/svcsock.c:746:11: note: 'level' was declared here
  LD      drivers/input/input-core.o
/home/kisskb/slave/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client':
/home/kisskb/slave/src/net/sunrpc/svcauth_unix.c:685:24: warning: 'sin6' may be used uninitialized in this function [-Wuninitialized]
  LD      drivers/input/built-in.o
  LD      drivers/hid/usbhid/usbhid.o
  LD      drivers/hid/usbhid/built-in.o
/home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register':
/home/kisskb/slave/src/net/core/neighbour.c:3180:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_resolve_and_create_bundle':
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1581:18: note: 'dst_ops' was declared here
  LD      drivers/tty/serial/built-in.o
  LD      drivers/mtd/chips/built-in.o
/home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_common_sendmsg':
/home/kisskb/slave/src/net/ipv4/ping.c:690:21: warning: 'type' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/ipv4/ping.c:476:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/ipv4/ping.c:658:11: note: 'code' was declared here
  LD      drivers/mtd/built-in.o
  LD      block/built-in.o
/home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_err':
/home/kisskb/slave/src/net/ipv4/ping.c:559:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/ipv4/ping.c:532:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/ipv4/ping.c:513:48: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_map_blocks':
/home/kisskb/slave/src/fs/ext4/extents.c:2340:58: warning: 'lblock' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/ext4/extents.c:2306:14: note: 'lblock' was declared here
/home/kisskb/slave/src/fs/ext4/extents.c:2340:58: warning: 'len' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/ext4/extents.c:2305:14: note: 'len' was declared here
  LD      drivers/scsi/scsi_mod.o
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      lib/zlib_inflate/built-in.o
  LD      drivers/usb/host/built-in.o
  LD      drivers/video/console/built-in.o
  LD      drivers/video/built-in.o
  LD      net/sunrpc/sunrpc.o
  LD      net/sunrpc/built-in.o
  LD      lib/built-in.o
  LD      net/netlink/built-in.o
  LD      drivers/hid/hid.o
  LD      drivers/usb/core/usbcore.o
  LD      drivers/hid/built-in.o
  LD      drivers/net/ethernet/renesas/built-in.o
  LD      drivers/usb/core/built-in.o
  LD      drivers/net/ethernet/built-in.o
  LD      drivers/usb/built-in.o
  LD      drivers/net/built-in.o
  LD      kernel/events/built-in.o
  LD      kernel/built-in.o
  AR      lib/lib.a
  LD      drivers/scsi/sd_mod.o
  LD      drivers/scsi/built-in.o
  LD      net/unix/unix.o
  LD      net/unix/built-in.o
/home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv':
/home/kisskb/slave/src/net/packet/af_packet.c:2260:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized]
  LD      drivers/tty/vt/built-in.o
  LD      drivers/tty/built-in.o
  LD      drivers/built-in.o
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup':
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1581:18: note: 'dst_ops' was declared here
  LD      net/packet/built-in.o
  LD      net/xfrm/built-in.o
  LD      fs/ext4/ext4.o
  LD      fs/ext4/built-in.o
  LD      fs/built-in.o
  LD      net/core/built-in.o
  LD      net/ipv4/built-in.o
  LD      net/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
  AS      arch/sh/boot/compressed/head_32.o
  CC      arch/sh/boot/compressed/misc.o
  CC      arch/sh/boot/compressed/cache.o
  OBJCOPY arch/sh/boot/compressed/vmlinux.bin
  SHIPPED arch/sh/boot/compressed/ashiftrt.S
  SHIPPED arch/sh/boot/compressed/ashldi3.c
  SHIPPED arch/sh/boot/compressed/ashrsi3.S
  SHIPPED arch/sh/boot/compressed/ashlsi3.S
  SHIPPED arch/sh/boot/compressed/lshrsi3.S
  AS      arch/sh/boot/compressed/ashiftrt.o
  CC      arch/sh/boot/compressed/ashldi3.o
  Building modules, stage 2.
  AS      arch/sh/boot/compressed/ashrsi3.o
  AS      arch/sh/boot/compressed/ashlsi3.o
  AS      arch/sh/boot/compressed/lshrsi3.o
  MODPOST 5 modules
  GZIP    arch/sh/boot/compressed/vmlinux.bin.gz
  CC      crypto/drbg.mod.o
  CC      crypto/echainiv.mod.o
  CC      crypto/hmac.mod.o
  CC      crypto/jitterentropy_rng.mod.o
  CC      crypto/sha256_generic.mod.o
  LD [M]  crypto/hmac.ko
  LD [M]  crypto/echainiv.ko
  LD [M]  crypto/sha256_generic.ko
  LD [M]  crypto/drbg.ko
  LD [M]  crypto/jitterentropy_rng.ko
  LD      arch/sh/boot/compressed/piggy.o
  LD      arch/sh/boot/compressed/vmlinux
  OBJCOPY arch/sh/boot/zImage
  Kernel: arch/sh/boot/zImage is ready
make[1]: Leaving directory `/home/kisskb/slave/build/linus_espt_defconfig_sh4'
Completed OK
# rm -rf /home/kisskb/slave/build/linus_espt_defconfig_sh4
# Build took: 0:00:25.956323