# git rev-parse -q --verify bcee19f424a0d8c26ecf2607b73c690802658b29^{commit}
bcee19f424a0d8c26ecf2607b73c690802658b29
already have revision, skipping fetch
# git checkout -q -f -B kisskb bcee19f424a0d8c26ecf2607b73c690802658b29
# git clean -qxdf
# git log -1
commit bcee19f424a0d8c26ecf2607b73c690802658b29
Merge: ac2fc4b 0c98625
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Mon Sep 21 18:26:54 2015 -0700

    Merge branch 'for-4.3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
    
    Pull cgroup fixes from Tejun Heo:
     "The threadgroup locking changes which went in during 4.2 devel cycle
      added write locking of a percpu_rwsem in cgroup task migration path;
      unfortunately, that involved expedited rcu syncing which turned out to
      be too slow and heavy for certain workloads.  The patchset which is
      dependent on this one didn't get committed during that devel cycle, so
      these two patches can be reverted safely.
    
      Oleg reworked percpu_rwsem for 4.4 so that the writer path is a lot
      lighter.  The reported issue goes away with Oleg's reworked
      percpu_rwsem and I'll reapply these patches on the for-4.4 branch so
      that they can land together with Oleg's changes"
    
    * 'for-4.3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup:
      Revert "sched, cgroup: replace signal_struct->group_rwsem with a global percpu_rwsem"
      Revert "cgroup: simplify threadgroup locking"
# < /opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version
# < git log --format=%s --max-count=1 bcee19f424a0d8c26ecf2607b73c690802658b29
# < make -j 48 ARCH=sh O=/home/kisskb/slave/build/linus_se7751_defconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  se7751_defconfig
# make -j 48 ARCH=sh O=/home/kisskb/slave/build/linus_se7751_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_se7751_defconfig_sh4'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/sh/include/generated/asm/bitsperlong.h
  WRAP    arch/sh/include/generated/asm/current.h
  WRAP    arch/sh/include/generated/asm/mcs_spinlock.h
  WRAP    arch/sh/include/generated/asm/cputime.h
  WRAP    arch/sh/include/generated/asm/emergency-restart.h
  WRAP    arch/sh/include/generated/asm/errno.h
  WRAP    arch/sh/include/generated/asm/msgbuf.h
  WRAP    arch/sh/include/generated/asm/irq_work.h
  WRAP    arch/sh/include/generated/asm/exec.h
  WRAP    arch/sh/include/generated/asm/ipcbuf.h
  WRAP    arch/sh/include/generated/asm/preempt.h
  WRAP    arch/sh/include/generated/asm/poll.h
  WRAP    arch/sh/include/generated/asm/irq_regs.h
  WRAP    arch/sh/include/generated/asm/parport.h
  WRAP    arch/sh/include/generated/asm/kvm_para.h
  WRAP    arch/sh/include/generated/asm/ioctl.h
  WRAP    arch/sh/include/generated/asm/delay.h
  WRAP    arch/sh/include/generated/asm/local64.h
  WRAP    arch/sh/include/generated/asm/param.h
  WRAP    arch/sh/include/generated/asm/fcntl.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/local.h
  WRAP    arch/sh/include/generated/asm/percpu.h
  WRAP    arch/sh/include/generated/asm/serial.h
  WRAP    arch/sh/include/generated/asm/sembuf.h
  WRAP    arch/sh/include/generated/asm/div64.h
  WRAP    arch/sh/include/generated/asm/shmbuf.h
  WRAP    arch/sh/include/generated/asm/resource.h
  WRAP    arch/sh/include/generated/asm/siginfo.h
  WRAP    arch/sh/include/generated/asm/sizes.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
  WRAP    arch/sh/include/generated/asm/socket.h
  WRAP    arch/sh/include/generated/asm/statfs.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  UPD     include/config/kernel.release
  Using /home/kisskb/slave/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/kallsyms
  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
  Generating include/generated/machtypes.h
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  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]
  HOSTLD  scripts/mod/modpost
  CC      init/main.o
  CC      init/do_mounts.o
  CHK     include/generated/compile.h
  CC      init/do_mounts_rd.o
  CC      init/do_mounts_initrd.o
  CC      init/initramfs.o
  CC      init/init_task.o
  HOSTCC  usr/gen_init_cpio
  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/io.o
  CC      arch/sh/kernel/idle.o
  CC      arch/sh/kernel/irq.o
  CC      arch/sh/kernel/irq_32.o
  CC      arch/sh/kernel/kdebugfs.o
  CC      arch/sh/kernel/nmi_debug.o
  CC      arch/sh/kernel/machvec.o
  CC      arch/sh/kernel/process.o
  LD      arch/sh/boards/built-in.o
  CC      arch/sh/kernel/process_32.o
  CC      arch/sh/kernel/ptrace.o
  CC      arch/sh/kernel/ptrace_32.o
  CC      arch/sh/mm/cache.o
  CC      arch/sh/mm/init.o
  CC      arch/sh/kernel/setup.o
  CC      arch/sh/kernel/return_address.o
  CC      arch/sh/mm/alignment.o
  CC      arch/sh/mm/consistent.o
  CC      arch/sh/kernel/sys_sh.o
  CC      arch/sh/kernel/reboot.o
  CC      arch/sh/kernel/signal_32.o
  AS      arch/sh/kernel/syscalls_32.o
  CC      arch/sh/kernel/time.o
  CC      arch/sh/mm/cache-sh4.o
  CC      arch/sh/kernel/topology.o
  CC      arch/sh/mm/flush-sh4.o
  CC      arch/sh/mm/mmap.o
  CC      arch/sh/mm/gup.o
  CC      arch/sh/mm/ioremap.o
  CC      arch/sh/kernel/traps.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/mm/extable_32.o
  CC      arch/sh/kernel/traps_32.o
  CC      arch/sh/mm/fault.o
  CC      arch/sh/mm/tlb-sh4.o
  CC      arch/sh/kernel/unwinder.o
  CC      arch/sh/mm/tlb-urb.o
  CC      arch/sh/kernel/iomap.o
  CC      arch/sh/kernel/sys_sh32.o
  CC      arch/sh/kernel/sh_ksyms_32.o
  CC      arch/sh/kernel/module.o
  CC      arch/sh/kernel/perf_event.o
  CC      arch/sh/kernel/vsyscall/vsyscall.o
  CC      arch/sh/kernel/hw_breakpoint.o
  CC      arch/sh/kernel/perf_callchain.o
  CC      arch/sh/mm/uncached.o
  CC      arch/sh/boards/mach-se/7751/setup.o
  CC      arch/sh/kernel/cpu/irq/imask.o
  LDS     arch/sh/kernel/vmlinux.lds
  AS      arch/sh/kernel/head_32.o
  CC      arch/sh/kernel/cpu/irq/ipr.o
  CC      arch/sh/kernel/cpu/clock-cpg.o
  CC      arch/sh/kernel/cpu/init.o
  CC      arch/sh/boards/mach-se/7751/irq.o
  CC      arch/sh/kernel/cpu/clock.o
  CC      arch/sh/kernel/cpu/fpu.o
  CC      arch/sh/kernel/cpu/pfc.o
  CC      arch/sh/kernel/cpu/proc.o
  LDS     arch/sh/kernel/vsyscall/vsyscall.lds
  GEN     usr/initramfs_data.cpio.gz
  AS      arch/sh/kernel/vsyscall/vsyscall-trapa.o
  AS      arch/sh/kernel/vsyscall/vsyscall-note.o
  AS      arch/sh/kernel/cpu/sh4/../sh3/entry.o
  CC      arch/sh/kernel/cpu/sh4/probe.o
  CC      arch/sh/kernel/cpu/sh4/fpu.o
  AS      arch/sh/kernel/cpu/sh4/../sh3/ex.o
  CC      arch/sh/kernel/cpu/sh4/setup-sh7750.o
  CC      arch/sh/kernel/cpu/sh4/softfloat.o
  CC      arch/sh/kernel/cpu/sh4/clock-sh4.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/sh4/common.o
  LD      arch/sh/kernel/cpu/irq/built-in.o
  AS      usr/initramfs_data.o
  LD      arch/sh/boards/mach-se/7751/built-in.o
  LD      arch/sh/boards/mach-se/built-in.o
  LD      certs/built-in.o
  LD      usr/built-in.o
/home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'cpg_clk_init':
/home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:52:3: warning: 'arch_init_clk_ops' is deprecated (declared at /home/kisskb/slave/src/arch/sh/include/asm/clock.h:7) [-Wdeprecated-declarations]
/home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'arch_clk_init':
/home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:77:2: warning: 'cpg_clk_init' is deprecated (declared at /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:46) [-Wdeprecated-declarations]
  LD      arch/sh/mm/built-in.o
  CC      kernel/fork.o
  SYSCALL arch/sh/kernel/vsyscall/vsyscall-trapa.so
  SYSCALL arch/sh/kernel/vsyscall/vsyscall-syms.o
  CC      kernel/panic.o
  CC      kernel/exec_domain.o
  CC      kernel/exit.o
  CC      kernel/cpu.o
  CC      kernel/resource.o
  CC      kernel/softirq.o
  CC      kernel/sysctl.o
  CC      kernel/sysctl_binary.o
  AS      arch/sh/kernel/vsyscall/vsyscall-syscall.o
  CC      kernel/capability.o
  CC      kernel/ptrace.o
  CC      kernel/signal.o
  CC      kernel/sys.o
  CC      kernel/pid.o
  CC      kernel/workqueue.o
  CC      kernel/task_work.o
  CC      kernel/user.o
  CC      kernel/kmod.o
  CC      kernel/params.o
  CC      kernel/extable.o
  CC      kernel/kthread.o
  CC      kernel/nsproxy.o
  CC      kernel/notifier.o
  CC      kernel/sys_ni.o
  CC      kernel/cred.o
  CC      kernel/range.o
  CC      kernel/async.o
  CC      kernel/ksysfs.o
  CC      kernel/reboot.o
  CC      kernel/smpboot.o
  CC      kernel/groups.o
  LD      kernel/livepatch/built-in.o
  CC      kernel/power/qos.o
  CC      kernel/bpf/core.o
  LD      arch/sh/kernel/vsyscall/built-in.o
  CC      kernel/printk/printk.o
  CC      kernel/events/core.o
  CC      kernel/futex.o
  LD      init/mounts.o
  CC      kernel/up.o
  CC      kernel/uid16.o
  CC      kernel/events/ring_buffer.o
  LD      init/built-in.o
  CC      kernel/locking/mutex.o
  CC      kernel/rcu/update.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/module.o
  CC      kernel/kallsyms.o
  CC      kernel/acct.o
  CC      mm/filemap.o
  CC      ipc/util.o
  CC      kernel/utsname.o
  CC      kernel/sched/core.o
  CC      kernel/pid_namespace.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/time/time.o
  CC      kernel/elfcore.o
  CC      kernel/irq_work.o
  CC      kernel/membarrier.o
  CC      kernel/memremap.o
  CC      security/commoncap.o
  CC      mm/mempool.o
  CC      security/min_addr.o
  CC      kernel/time/timer.o
  CC      kernel/time/hrtimer.o
  CC      kernel/time/itimer.o
  LD      kernel/power/built-in.o
  CC      kernel/rcu/srcu.o
  LD      arch/sh/kernel/cpu/sh4/built-in.o
  CC      kernel/rcu/tiny.o
  CC      mm/oom_kill.o
  CC      mm/maccess.o
  LD      arch/sh/kernel/cpu/built-in.o
  CC      mm/page_alloc.o
  CC      kernel/time/posix-timers.o
  LD      arch/sh/kernel/built-in.o
  CC      kernel/time/posix-cpu-timers.o
  CC      mm/page-writeback.o
  CC      fs/open.o
  CC      fs/read_write.o
  CC      kernel/irq/handle.o
  CC      kernel/irq/manage.o
  CC      fs/file_table.o
  CC      kernel/irq/spurious.o
  CC      kernel/locking/rwsem.o
  CC      kernel/locking/semaphore.o
  CC      kernel/irq/resend.o
  CC      mm/readahead.o
  CC      ipc/msgutil.o
  CC      kernel/irq/chip.o
  CC      kernel/time/timekeeping.o
  CC      mm/swap.o
  CC      kernel/events/callchain.o
  CC      kernel/events/hw_breakpoint.o
  CC      kernel/time/ntp.o
  CC      mm/truncate.o
  CC      kernel/locking/percpu-rwsem.o
  CC      kernel/time/clocksource.o
/home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task':
/home/kisskb/slave/src/kernel/sched/core.c:3009:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      kernel/locking/rtmutex.o
  LD      kernel/rcu/built-in.o
  CC      kernel/locking/rwsem-spinlock.o
  CC      kernel/irq/dummychip.o
  CC      kernel/irq/devres.o
  CC      crypto/api.o
  CC      kernel/time/jiffies.o
  CC      kernel/irq/irqdomain.o
  CC      kernel/irq/proc.o
  CC      ipc/msg.o
  CC      kernel/time/timer_list.o
  CC      fs/super.o
  CC      kernel/time/timeconv.o
  CC      kernel/time/timecounter.o
  LD      kernel/bpf/built-in.o
  CC      ipc/sem.o
  CC      kernel/time/posix-clock.o
  CC      ipc/shm.o
  CC      block/bio.o
  CC      block/elevator.o
  CC      mm/vmscan.o
  CC      kernel/time/alarmtimer.o
  CC      kernel/time/clockevents.o
  CC      fs/char_dev.o
  CC      fs/stat.o
  CC      kernel/time/tick-common.o
  CC      fs/exec.o
  CC      fs/pipe.o
  CC      block/blk-core.o
  LD      security/built-in.o
  CC      fs/namei.o
  CC      fs/fcntl.o
  CC      block/blk-tag.o
  CC      fs/ioctl.o
  CC      crypto/cipher.o
  CC      crypto/compress.o
  CC      mm/shmem.o
  CC      kernel/sched/loadavg.o
  CC      crypto/memneq.o
  CC      kernel/sched/clock.o
  CC      crypto/crypto_wq.o
  CC      mm/util.o
  CC      ipc/syscall.o
  LD      kernel/printk/built-in.o
  CC      fs/readdir.o
  CC      mm/mmzone.o
  CC      fs/select.o
  LD      kernel/irq/built-in.o
  CC      fs/dcache.o
  CC      kernel/sched/cputime.o
  LD      kernel/locking/built-in.o
  CC      fs/inode.o
  CC      kernel/sched/idle_task.o
  CC      fs/attr.o
  CC      ipc/ipc_sysctl.o
  CC      mm/vmstat.o
  CC      fs/bad_inode.o
  CC      crypto/algapi.o
  LD      sound/built-in.o
  CC      crypto/scatterwalk.o
  CC      fs/file.o
  CC      kernel/sched/fair.o
  CC      crypto/proc.o
  CC      kernel/sched/rt.o
  CC      mm/backing-dev.o
  CC      kernel/sched/deadline.o
  CC      mm/mm_init.o
  CC      ipc/namespace.o
  CC      crypto/aead.o
  CC      mm/mmu_context.o
  CC      kernel/sched/stop_task.o
  CC      mm/percpu.o
  CC      fs/filesystems.o
  LD      firmware/built-in.o
  CC      crypto/ablkcipher.o
  CC      mm/slab_common.o
  CC      block/blk-sysfs.o
  CC      crypto/blkcipher.o
  CC      block/blk-flush.o
  LD      kernel/time/built-in.o
  CC      mm/compaction.o
  CC      kernel/sched/wait.o
  CC      crypto/skcipher.o
  CC      fs/namespace.o
  CC      fs/xattr.o
  CC      kernel/sched/completion.o
  CC      fs/seq_file.o
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
  CC      fs/pnode.o
  CC      crypto/chainiv.o
  CC      crypto/eseqiv.o
  LD      drivers/amba/built-in.o
  CC      crypto/ahash.o
  CC      fs/splice.o
  CC      fs/sync.o
  CC      fs/utimes.o
  CC      mm/vmacache.o
  LD      drivers/auxdisplay/built-in.o
  CC      kernel/sched/idle.o
  CC      mm/interval_tree.o
  CC      mm/workingset.o
  CC      mm/list_lru.o
  CC      crypto/shash.o
  LD      ipc/built-in.o
  LD      arch/sh/drivers/dma/built-in.o
/home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_nodes':
/home/kisskb/slave/src/mm/page_alloc.c:5831:34: warning: array subscript is below array bounds [-Warray-bounds]
  CC      arch/sh/drivers/heartbeat.o
  CC      block/blk-settings.o
  CC      mm/debug.o
  CC      crypto/pcompress.o
  CC      fs/fs_struct.o
  CC      block/blk-ioc.o
  CC      mm/gup.o
  CC      fs/stack.o
  CC      fs/statfs.o
  CC      crypto/akcipher.o
  CC      crypto/algboss.o
  CC      crypto/testmgr.o
  CC      mm/highmem.o
  CC      block/blk-map.o
  CC      fs/fs_pin.o
  CC      fs/nsfs.o
  CC      drivers/base/component.o
  CC      crypto/crypto_null.o
  CC      crypto/aes_generic.o
  CC      drivers/block/brd.o
  CC      mm/memory.o
  CC      mm/mincore.o
  CC      fs/block_dev.o
  CC      fs/buffer.o
  CC [M]  crypto/echainiv.o
  CC      crypto/rng.o
  LD      kernel/sched/built-in.o
  CC      net/socket.o
  CC      mm/mlock.o
  CC      fs/direct-io.o
  CC      mm/mmap.o
  CC [M]  crypto/hmac.o
  LD      arch/sh/drivers/built-in.o
  CC      fs/mpage.o
  CC      fs/proc_namespace.o
  CC      mm/mremap.o
  CC      mm/mprotect.o
  CC [M]  crypto/sha256_generic.o
  CC      mm/msync.o
  CC      fs/devpts/inode.o
  LD      fs/exofs/built-in.o
  CC      mm/rmap.o
  CC [M]  crypto/drbg.o
  CC      fs/kernfs/mount.o
  CC      fs/ext2/balloc.o
  CC      mm/vmalloc.o
  CC      block/blk-exec.o
  CC      block/blk-merge.o
  CC [M]  crypto/jitterentropy.o
  CC [M]  crypto/jitterentropy-kcapi.o
  CC      block/blk-softirq.o
  CC      block/blk-timeout.o
  AS      arch/sh/lib/movmem.o
  LD      fs/quota/built-in.o
  CC      drivers/base/core.o
  LD      crypto/crypto.o
  CC      mm/pagewalk.o
  CC      fs/notify/fsnotify.o
  LD      crypto/crypto_algapi.o
  LD      crypto/crypto_blkcipher.o
  CC      arch/sh/lib/ashldi3.o
  LD      crypto/crypto_hash.o
  CC      mm/pgtable-generic.o
  CC      mm/process_vm_access.o
  LD      crypto/cryptomgr.o
  CC      fs/eventpoll.o
  CC      block/blk-iopoll.o
  CC      mm/init-mm.o
  CC      mm/bootmem.o
  CC      block/blk-lib.o
  CC      mm/fadvise.o
  CC      fs/sysfs/file.o
  CC      fs/jffs2/compr.o
  CC      fs/ramfs/inode.o
  CC      fs/anon_inodes.o
  CC      fs/signalfd.o
  LD      fs/devpts/devpts.o
  LD      drivers/block/built-in.o
  CC      mm/madvise.o
  CC      mm/memblock.o
  LD      fs/devpts/built-in.o
  CC      fs/timerfd.o
  CC      fs/eventfd.o
  LD      drivers/bus/built-in.o
  CC      mm/page_io.o
  CC      fs/kernfs/inode.o
  CC      arch/sh/lib/ashrdi3.o
  LD      drivers/cdrom/built-in.o
/home/kisskb/slave/src/mm/bootmem.c: In function 'mark_bootmem':
/home/kisskb/slave/src/mm/bootmem.c:388:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      mm/swap_state.o
  CC      mm/swapfile.o
  CC      mm/dmapool.o
  CC      block/blk-mq.o
  CC      fs/proc/task_mmu.o
  CC      drivers/char/mem.o
  CC      fs/notify/notification.o
  CC      mm/slab.o
  CC      fs/aio.o
  CC      fs/locks.o
  CC      fs/binfmt_script.o
  CC      drivers/clk/clk-devres.o
  CC      block/blk-mq-tag.o
  CC      block/blk-mq-sysfs.o
  LD [M]  crypto/jitterentropy_rng.o
  CC      mm/migrate.o
  CC      drivers/clocksource/sh_tmu.o
  CC      mm/quicklist.o
  CC      fs/jffs2/dir.o
/home/kisskb/slave/src/mm/mmap.c: In function 'vma_adjust':
/home/kisskb/slave/src/mm/mmap.c:661:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:692:19: note: 'rb_link' was declared here
/home/kisskb/slave/src/mm/mmap.c:661:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:692:29: note: 'rb_parent' was declared here
/home/kisskb/slave/src/mm/mmap.c:660:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:691:25: note: 'prev' was declared here
  CC      block/blk-mq-cpu.o
  CC      fs/binfmt_elf.o
  CC      block/blk-mq-cpumap.o
  CC      drivers/clk/clkdev.o
  CC      arch/sh/lib/lshrdi3.o
  AS      arch/sh/lib/ashlsi3.o
  CC      fs/ext2/dir.o
  CC      fs/notify/group.o
  CC      block/ioctl.o
  CC      fs/coredump.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/sysfs/dir.o
  CC      fs/drop_caches.o
  CC      fs/jffs2/file.o
  CC      block/genhd.o
  AS      arch/sh/lib/ashrsi3.o
  CC      block/scsi_ioctl.o
  AS      arch/sh/lib/ashiftrt.o
  CC      fs/notify/inode_mark.o
  CC      fs/kernfs/dir.o
  AS      arch/sh/lib/lshrsi3.o
  CC      block/partition-generic.o
  CC      fs/ext2/file.o
  AS      arch/sh/lib/udiv_qrnnd.o
  CC      fs/ext2/ialloc.o
  LD      crypto/built-in.o
  CC      arch/sh/lib/io.o
  AS      arch/sh/lib/__clear_user.o
  CC      fs/ext2/inode.o
  CC      drivers/char/random.o
  AS      arch/sh/lib/checksum.o
  AS      arch/sh/lib/copy_page.o
  CC      drivers/char/misc.o
  CC      arch/sh/lib/delay.o
  LD      fs/ramfs/ramfs.o
  CC      fs/proc/inode.o
  CC      fs/proc/root.o
  CC      block/ioprio.o
  CC      arch/sh/lib/div64-generic.o
  LD      drivers/char/agp/built-in.o
  LD      fs/ramfs/built-in.o
  CC      block/noop-iosched.o
  AS      arch/sh/lib/div64.o
  CC      fs/sysfs/symlink.o
  CC      fs/sysfs/mount.o
  LD      net/802/built-in.o
  AS      arch/sh/lib/memchr.o
  CC      block/deadline-iosched.o
  CC      block/partitions/check.o
  CC      fs/sysfs/group.o
  CC      fs/notify/mark.o
  AS      arch/sh/lib/memcpy-sh4.o
  CC      block/cfq-iosched.o
  LD      kernel/events/built-in.o
  CC      drivers/char/hw_random/core.o
  AS      arch/sh/lib/memmove.o
  LD      drivers/clocksource/built-in.o
  LD      kernel/built-in.o
  LD      drivers/clk/built-in.o
  CC      fs/jffs2/ioctl.o
  AS      arch/sh/lib/memset-sh4.o
  LD      drivers/crypto/built-in.o
  LD      drivers/firewire/built-in.o
  AS      arch/sh/lib/strlen.o
  AS      arch/sh/lib/udivsi3.o
  AS      arch/sh/lib/udivsi3_i4i.o
  CC      fs/ext2/ioctl.o
  CC      fs/jffs2/nodelist.o
  LD      drivers/gpio/built-in.o
  LD      drivers/firmware/broadcom/built-in.o
  CC      fs/jffs2/malloc.o
  CC      fs/ext2/namei.o
  CC      fs/proc/base.o
  LD      drivers/gpu/vga/built-in.o
  CC      drivers/base/bus.o
  CC      drivers/base/dd.o
  CC      fs/ext2/symlink.o
  CC      fs/ext2/super.o
  LD      drivers/firmware/built-in.o
  CC      fs/jffs2/read.o
  LD      arch/sh/lib/built-in.o
  LD      drivers/gpu/drm/bridge/built-in.o
  CC      fs/jffs2/nodemgmt.o
  CC      fs/jffs2/write.o
  CC      block/partitions/efi.o
  CC      fs/jffs2/readinode.o
  CC      block/partitions/msdos.o
  AR      arch/sh/lib/lib.a
  CC      fs/jffs2/scan.o
  CC      drivers/base/syscore.o
  CC      drivers/base/driver.o
  CC      drivers/base/platform.o
  CC      drivers/base/class.o
  LD      drivers/gpu/drm/panel/built-in.o
  LD      drivers/gpu/drm/i2c/built-in.o
  CC      drivers/base/cpu.o
  CC      fs/jffs2/gc.o
  CC      fs/notify/vfsmount_mark.o
  CC      fs/proc/generic.o
  CC      fs/proc/fd.o
  CC      net/ethernet/eth.o
  LD      fs/sysfs/built-in.o
  CC      fs/proc/array.o
  CC      fs/notify/fdinfo.o
  LD      drivers/hsi/controllers/built-in.o
  LD      drivers/gpu/drm/tilcdc/built-in.o
  LD      drivers/hsi/clients/built-in.o
  CC      net/core/sock.o
  CC      drivers/base/firmware.o
  CC      net/core/request_sock.o
  CC      fs/jffs2/symlink.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]
  LD      drivers/gpu/drm/built-in.o
  LD      drivers/hsi/built-in.o
  CC      fs/jffs2/build.o
  CC      fs/kernfs/file.o
  CC      drivers/hid/hid-core.o
  LD      drivers/char/hw_random/rng-core.o
  CC      drivers/hid/hid-input.o
  LD      drivers/char/hw_random/built-in.o
  CC      drivers/hid/hid-generic.o
  LD      drivers/gpu/built-in.o
  CC      drivers/hwmon/hwmon.o
  CC      drivers/hid/hid-a4tech.o
  LD      drivers/char/built-in.o
  CC      fs/proc/proc_tty.o
  CC      drivers/base/init.o
  CC      drivers/base/map.o
  CC      drivers/base/devres.o
  CC      lib/lockref.o
  LD      net/ipv6/netfilter/built-in.o
  CC      fs/jffs2/erase.o
  LD      drivers/idle/built-in.o
  CC      drivers/base/attribute_container.o
  CC      drivers/base/transport_class.o
  CC      fs/notify/dnotify/dnotify.o
  LD      fs/notify/fanotify/built-in.o
  CC      fs/jffs2/background.o
  LD      drivers/i2c/algos/built-in.o
  CC      drivers/base/topology.o
  CC      fs/proc/cmdline.o
  CC      net/ipv6/addrconf_core.o
  CC      fs/kernfs/symlink.o
  CC      fs/proc/consoles.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  CC      drivers/base/container.o
  CC      drivers/hid/hid-apple.o
  LD      drivers/i2c/busses/built-in.o
  CC      fs/jffs2/fs.o
  CC      drivers/base/property.o
  CC      drivers/input/input.o
  LD      mm/built-in.o
  CC      drivers/base/cacheinfo.o
  CC      lib/bcd.o
  CC      lib/div64.o
  CC      fs/jffs2/writev.o
  CC      lib/sort.o
  CC      lib/parser.o
  LD      drivers/i2c/muxes/built-in.o
  CC      drivers/base/power/clock_ops.o
  CC      lib/halfmd4.o
  CC      fs/notify/inotify/inotify_user.o
  CC      drivers/base/dma-mapping.o
  LD      drivers/i2c/built-in.o
  CC      drivers/hid/hid-belkin.o
  CC      drivers/base/dma-coherent.o
  LD      net/ethernet/built-in.o
  CC      drivers/base/firmware_class.o
  CC      fs/proc/cpuinfo.o
  CC      lib/debug_locks.o
  CC      drivers/base/module.o
  CC      fs/jffs2/debug.o
  CC      fs/jffs2/super.o
  CC      fs/jffs2/wbuf.o
  CC      fs/proc/devices.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/proc/interrupts.o
  LD      fs/notify/dnotify/built-in.o
  LD      drivers/hwmon/built-in.o
  CC      fs/jffs2/compr_zlib.o
  CC      fs/proc/loadavg.o
  CC      lib/random32.o
  CC      lib/bust_spinlocks.o
  CC      fs/proc/meminfo.o
  LD      drivers/iommu/built-in.o
  CC      drivers/hid/hid-cherry.o
  CC      lib/kasprintf.o
  LD      fs/ext2/ext2.o
  CC      net/netfilter/core.o
  CC      lib/bitmap.o
  LD      fs/ext2/built-in.o
  CC      net/netfilter/nf_log.o
  CC      drivers/input/serio/serio.o
  CC      lib/scatterlist.o
  CC      drivers/input/serio/serport.o
  LD      drivers/irqchip/built-in.o
  CC      net/core/skbuff.o
  CC      drivers/hid/hid-chicony.o
  LD      fs/kernfs/built-in.o
  CC      drivers/hid/hid-cypress.o
  CC      drivers/hid/hid-ezkey.o
  CC      fs/proc/stat.o
  CC      net/ipv4/route.o
  CC      net/netfilter/nf_queue.o
  CC      fs/proc/uptime.o
  CC      net/ipv4/inetpeer.o
  LD      drivers/lguest/built-in.o
  LD      block/partitions/built-in.o
  CC      fs/proc/version.o
  LD      drivers/leds/built-in.o
  CC      fs/proc/softirqs.o
  LD      drivers/base/power/built-in.o
  CC      net/core/datagram.o
  LD      drivers/macintosh/built-in.o
  CC      drivers/hid/hid-kensington.o
  CC      lib/gcd.o
  CC      lib/lcm.o
  LD      drivers/mfd/built-in.o
  LD      fs/notify/inotify/built-in.o
  CC      net/ipv6/exthdrs_core.o
  LD      drivers/nfc/built-in.o
  CC      lib/list_sort.o
  LD      drivers/mmc/built-in.o
  LD      fs/notify/built-in.o
  LD      drivers/perf/built-in.o
  CC      lib/uuid.o
  CC      drivers/net/Space.o
  CC      lib/flex_array.o
  LD      drivers/misc/eeprom/built-in.o
  LD      drivers/misc/cb710/built-in.o
  CC      fs/proc/self.o
  CC      fs/proc/namespaces.o
  LD      drivers/platform/built-in.o
  CC      fs/proc/thread_self.o
  CC      fs/proc/proc_net.o
  LD      drivers/misc/lis3lv02d/built-in.o
  CC      fs/proc/proc_sysctl.o
  LD      drivers/pwm/built-in.o
  LD      drivers/soc/built-in.o
  CC      drivers/input/serio/libps2.o
  CC      drivers/rtc/rtc-lib.o
  CC      drivers/hid/hid-lg.o
  LD      drivers/base/built-in.o
  LD      drivers/media/common/saa7146/built-in.o
  LD      drivers/media/common/b2c2/built-in.o
  LD      drivers/misc/mic/bus/built-in.o
  CC      fs/proc/kcore.o
  CC      lib/iov_iter.o
  LD      drivers/misc/ti-st/built-in.o
  CC      lib/clz_ctz.o
  CC      lib/bsearch.o
  CC      drivers/mtd/mtdcore.o
  LD      drivers/watchdog/built-in.o
  CC      fs/proc/kmsg.o
  CC      drivers/sh/clk/core.o
  CC      drivers/hid/hid-microsoft.o
  CC      drivers/sh/clk/cpg.o
  CC      net/ipv6/ip6_checksum.o
  LD      drivers/misc/mic/built-in.o
  LD      drivers/media/firewire/built-in.o
  LD      drivers/video/backlight/built-in.o
  CC      drivers/hid/hid-monterey.o
  LD      drivers/media/common/siano/built-in.o
  CC      fs/proc/page.o
  CC      net/core/stream.o
  CC      drivers/tty/tty_io.o
  CC      drivers/mtd/mtdsuper.o
  LD      drivers/misc/built-in.o
  CC      lib/find_bit.o
  LD      drivers/media/common/built-in.o
  CC      lib/llist.o
  CC      net/packet/af_packet.o
  CC      net/netlink/af_netlink.o
  CC      lib/kfifo.o
  CC      lib/memweight.o
  CC      drivers/video/console/dummycon.o
  CC      net/netfilter/nf_sockopt.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      lib/percpu-refcount.o
  LD      drivers/media/i2c/soc_camera/built-in.o
  LD      block/built-in.o
  CC      drivers/video/fbdev/core/fb_notify.o
  CC      net/ipv6/ip6_icmp.o
  LD      drivers/media/i2c/built-in.o
  CC      net/ipv4/protocol.o
  CC      net/ipv6/output_core.o
  CC      net/ipv4/ip_input.o
  LD      drivers/media/mmc/siano/built-in.o
  CC      net/core/gen_stats.o
  CC      net/core/scm.o
  CC      lib/percpu_ida.o
  CC      lib/rhashtable.o
  CC      drivers/net/loopback.o
  CC      lib/reciprocal_div.o
  CC      net/ipv6/protocol.o
  CC      lib/string_helpers.o
  LD      drivers/media/mmc/built-in.o
  LD      drivers/input/serio/built-in.o
  CC      lib/hexdump.o
  CC      drivers/input/input-compat.o
  LD      drivers/net/wireless/built-in.o
  LD      drivers/rtc/built-in.o
  CC      drivers/input/input-mt.o
  CC      lib/kstrtox.o
  LD      drivers/media/tuners/built-in.o
  CC      lib/iomap_copy.o
  LD      drivers/media/platform/omap/built-in.o
  LD      drivers/media/pci/ddbridge/built-in.o
  CC      drivers/mtd/mtdconcat.o
  CC      net/ipv6/ip6_offload.o
  LD      drivers/media/pci/b2c2/built-in.o
  LD      drivers/video/console/built-in.o
  LD      drivers/media/rc/keymaps/built-in.o
  CC      net/core/gen_estimator.o
  LD      drivers/media/platform/built-in.o
  LD      fs/jffs2/jffs2.o
  CC      drivers/mtd/mtdpart.o
  CC      drivers/mtd/mtdchar.o
  LD      drivers/media/rc/built-in.o
  LD      fs/jffs2/built-in.o
  LD      drivers/media/pci/mantis/built-in.o
  CC      net/ipv6/tcpv6_offload.o
  LD      drivers/media/pci/dm1105/built-in.o
  CC      lib/devres.o
  CC      lib/hweight.o
  CC      lib/bitrev.o
  HOSTCC  lib/gen_crc32table
  LD      drivers/video/fbdev/core/built-in.o
  LD      drivers/sh/clk/built-in.o
  LD      drivers/media/pci/netup_unidvb/built-in.o
  LD      drivers/net/ethernet/8390/built-in.o
  CC      drivers/sh/pm_runtime.o
  CC      drivers/mtd/mtd_blkdevs.o
  LD      drivers/media/pci/pluto2/built-in.o
  LD      drivers/media/pci/ngene/built-in.o
  CC      lib/lz4/lz4_decompress.o
  LD      drivers/media/usb/b2c2/built-in.o
  LD      drivers/hid/hid-logitech.o
  CC      net/ipv6/udp_offload.o
  CC      net/ipv6/exthdrs_offload.o
  CC      net/ipv4/ip_fragment.o
  CC      net/core/net_namespace.o
  CC      net/ipv4/ip_forward.o
  LD      drivers/video/fbdev/omap2/displays-new/built-in.o
  LD      drivers/media/pci/pt1/built-in.o
  LD      drivers/net/ethernet/arc/built-in.o
  CC      drivers/input/ff-core.o
  LD      net/netfilter/netfilter.o
  CC      drivers/sh/intc/access.o
  LD      drivers/net/ethernet/broadcom/built-in.o
  CC      net/core/secure_seq.o
  LD      drivers/media/pci/pt3/built-in.o
  LD      drivers/media/usb/dvb-usb/built-in.o
  CC      lib/lzo/lzo1x_decompress_safe.o
  LD      net/netfilter/built-in.o
  LD      fs/proc/proc.o
  CC      drivers/sh/intc/chip.o
  LD      drivers/net/ethernet/cadence/built-in.o
  LD      drivers/media/pci/saa7146/built-in.o
  LD      drivers/video/fbdev/omap2/dss/built-in.o
  LD      fs/proc/built-in.o
  CC      lib/xz/xz_dec_syms.o
  LD      drivers/media/pci/smipcie/built-in.o
  LD      drivers/media/usb/dvb-usb-v2/built-in.o
  CC      net/core/flow_dissector.o
  CC      net/netlink/genetlink.o
  CC      drivers/mtd/mtdblock.o
  LD      drivers/net/ethernet/ezchip/built-in.o
  CC      lib/syscall.o
  LD      drivers/video/fbdev/omap2/built-in.o
  CC      net/core/sysctl_net_core.o
  CC      drivers/input/mousedev.o
  LD      drivers/net/ethernet/i825xx/built-in.o
  LD      fs/built-in.o
  CC      lib/zlib_deflate/deftree.o
  LD      drivers/media/pci/ttpci/built-in.o
  CC      lib/zlib_deflate/deflate.o
  CC      net/sched/sch_generic.o
  CC      lib/zlib_inflate/inffast.o
  CC      lib/zlib_deflate/deflate_syms.o
  LD      drivers/media/usb/s2255/built-in.o
  CC      lib/nlattr.o
  LD      drivers/media/pci/built-in.o
  LD      drivers/net/ethernet/intel/built-in.o
  LD      drivers/video/fbdev/built-in.o
  LD      drivers/net/ethernet/marvell/built-in.o
  CC      lib/atomic64.o
  CC      lib/dynamic_queue_limits.o
  LD      drivers/net/ethernet/micrel/built-in.o
  CC      drivers/sh/intc/core.o
  LD      drivers/media/usb/siano/built-in.o
  CC      net/core/dev.o
  CC      net/core/ethtool.o
  LD      drivers/video/built-in.o
  LD      drivers/net/ethernet/natsemi/built-in.o
  CC      lib/xz/xz_dec_stream.o
  CC      drivers/sh/intc/handle.o
  CC      net/ipv4/ip_options.o
  LD      drivers/net/ethernet/qualcomm/built-in.o
  LD      drivers/media/usb/stkwebcam/built-in.o
  LD      drivers/net/ethernet/renesas/built-in.o
  CC      drivers/input/keyboard/atkbd.o
  LD      drivers/net/ethernet/rocker/built-in.o
  CC      lib/strncpy_from_user.o
  CC      lib/strnlen_user.o
  LD      drivers/media/usb/ttusb-budget/built-in.o
  CC      lib/argv_split.o
  CC      lib/net_utils.o
  LD      lib/lz4/built-in.o
  LD      drivers/net/ethernet/samsung/built-in.o
  CC      lib/bug.o
  LD      lib/lzo/lzo_decompress.o
  CC      lib/zlib_inflate/inflate.o
  CC      lib/cmdline.o
  CC      net/unix/af_unix.o
  LD      lib/lzo/built-in.o
  LD      drivers/net/ethernet/seeq/built-in.o
  CC      lib/zlib_inflate/infutil.o
  CC      net/ipv4/ip_output.o
  LD      drivers/media/usb/ttusb-dec/built-in.o
  LD      drivers/input/input-core.o
  CC      lib/dec_and_lock.o
  CC      lib/ctype.o
  CC      drivers/mtd/chips/chipreg.o
  LD      drivers/net/ethernet/smsc/built-in.o
  CC      net/ipv4/ip_sockglue.o
  CC      net/ipv4/inet_hashtables.o
/home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask':
/home/kisskb/slave/src/net/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      lib/decompress.o
  CC      drivers/input/mouse/psmouse-base.o
  LD      drivers/net/ethernet/stmicro/built-in.o
  CC      drivers/input/mouse/synaptics.o
  LD      drivers/media/usb/zr364xx/built-in.o
  CC      lib/decompress_bunzip2.o
  CC      lib/decompress_inflate.o
  LD      drivers/net/ethernet/synopsys/built-in.o
  CC      drivers/sh/intc/irqdomain.o
  CC      lib/decompress_unlz4.o
  LD      drivers/media/usb/built-in.o
  LD      drivers/net/ethernet/via/built-in.o
  CC      lib/decompress_unlzma.o
  CC      lib/decompress_unxz.o
  CC      lib/zlib_inflate/inftrees.o
  CC      lib/decompress_unlzo.o
  CC      lib/dump_stack.o
  CC      lib/earlycpio.o
  CC      net/unix/garbage.o
  LD      drivers/net/ethernet/wiznet/built-in.o
  LD      drivers/mtd/devices/built-in.o
  CC      lib/zlib_inflate/inflate_syms.o
  CC      lib/extable.o
  LD      drivers/net/ethernet/built-in.o
  LD      net/ipv6/built-in.o
  CC      lib/xz/xz_dec_lzma2.o
  LD      drivers/mtd/lpddr/built-in.o
  CC      net/core/dev_addr_lists.o
  LD      drivers/mtd/maps/built-in.o
  LD      net/wireless/built-in.o
  CC      net/core/dst.o
  LD      drivers/mtd/nand/built-in.o
  LD      drivers/media/built-in.o
  CC      lib/flex_proportions.o
  CC      drivers/sh/intc/virq.o
  LD      drivers/mtd/tests/built-in.o
  LD      drivers/mtd/onenand/built-in.o
  CC      lib/idr.o
  CC      lib/xz/xz_dec_bcj.o
  LD      drivers/mtd/mtd.o
  CC      drivers/mtd/chips/cfi_probe.o
  LD      lib/zlib_deflate/zlib_deflate.o
  CC      lib/int_sqrt.o
  LD      lib/zlib_deflate/built-in.o
  CC      lib/ioremap.o
  CC      drivers/mtd/chips/cfi_util.o
  CC      net/core/netevent.o
  CC      drivers/input/mouse/focaltech.o
  CC      lib/irq_regs.o
  CC      drivers/input/mouse/alps.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      net/ipv4/inet_connection_sock.o
  CC      lib/klist.o
  CC      lib/is_single_threaded.o
  CC      lib/kobject_uevent.o
  CC      lib/kobject.o
  CC      lib/md5.o
  CC      net/xfrm/xfrm_policy.o
  CC      lib/nmi_backtrace.o
  CC      net/xfrm/xfrm_state.o
  CC      drivers/tty/n_tty.o
  CC      lib/plist.o
  CC      lib/proportions.o
  CC      net/ipv4/tcp.o
  CC      lib/radix-tree.o
  CC      net/sched/sch_mq.o
  LD      drivers/net/built-in.o
  CC      lib/ratelimit.o
  CC      lib/rbtree.o
  CC      drivers/tty/tty_ioctl.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c: In function 'cfi_probe_chip':
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      lib/seq_buf.o
  CC      lib/sha1.o
  CC      net/core/neighbour.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_qry_present':
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:230:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_send_gen_cmd':
/home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:206:13: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
  CC      lib/string.o
  CC      lib/show_mem.o
  CC      lib/timerqueue.o
  CC      net/unix/sysctl_net_unix.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_read_pri':
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      net/core/rtnetlink.o
  LD      drivers/sh/intc/built-in.o
  CC      lib/vsprintf.o
  CC      net/core/utils.o
  LD      drivers/sh/built-in.o
  CC      drivers/input/mouse/logips2pp.o
  LD      drivers/input/keyboard/built-in.o
  CC      net/core/link_watch.o
  GEN     lib/crc32table.h
  CC      drivers/mtd/chips/cfi_cmdset_0002.o
  CC      net/ipv4/tcp_input.o
  CC      lib/crc32.o
  CC      drivers/mtd/chips/gen_probe.o
  CC      drivers/mtd/chips/map_ram.o
  CC      net/ipv4/tcp_output.o
  LD      lib/zlib_inflate/zlib_inflate.o
  CC      drivers/input/mouse/trackpoint.o
  LD      lib/zlib_inflate/built-in.o
  LD      net/netlink/built-in.o
  CC      drivers/input/mouse/cypress_ps2.o
  CC      net/core/filter.o
  CC      net/sysctl_net.o
  CC      net/core/sock_diag.o
  LD      lib/xz/xz_dec.o
  LD      drivers/hid/hid.o
  LD      lib/xz/built-in.o
  CC      net/xfrm/xfrm_hash.o
  LD      drivers/hid/built-in.o
  CC      net/core/dev_ioctl.o
  CC      net/ipv4/tcp_timer.o
  CC      net/xfrm/xfrm_input.o
  CC      net/ipv4/tcp_ipv4.o
  CC      net/ipv4/tcp_minisocks.o
  CC      drivers/tty/tty_ldisc.o
/home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv':
/home/kisskb/slave/src/net/packet/af_packet.c:2252:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized]
  CC      net/core/tso.o
  CC      net/ipv4/tcp_metrics.o
  CC      net/ipv4/tcp_cong.o
  CC      net/ipv4/tcp_fastopen.o
  CC      net/core/flow.o
  CC      net/ipv4/tcp_offload.o
  CC      net/core/net-sysfs.o
  CC      net/ipv4/datagram.o
  CC      net/core/net-procfs.o
  CC      drivers/tty/tty_buffer.o
  LD      net/sched/built-in.o
  CC      drivers/tty/tty_port.o
  CC      net/xfrm/xfrm_output.o
  CC      net/xfrm/xfrm_sysctl.o
  CC      net/ipv4/raw.o
  CC      net/ipv4/udp.o
  CC      net/ipv4/udplite.o
  CC      drivers/tty/tty_mutex.o
  LD      lib/built-in.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_ready':
/home/kisskb/slave/src/include/linux/mtd/map.h:280:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/map.h:280:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_good':
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:774:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  LD      net/packet/built-in.o
  CC      drivers/tty/tty_ldsem.o
  CC      net/ipv4/udp_offload.o
  CC      drivers/tty/pty.o
  CC      net/xfrm/xfrm_replay.o
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_policy_register_afinfo':
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:2857:17: warning: 'xfrm_dst_ops' may be used uninitialized in this function [-Wuninitialized]
  CC      net/ipv4/arp.o
  LD      drivers/tty/ipwireless/built-in.o
  CC      net/ipv4/icmp.o
  LD      drivers/tty/serial/built-in.o
  CC      net/ipv4/devinet.o
  CC      net/ipv4/af_inet.o
  CC      net/ipv4/igmp.o
  CC      net/ipv4/fib_frontend.o
  CC      net/ipv4/fib_semantics.o
/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:1579:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1561:18: note: 'dst_ops' was declared here
  CC      net/ipv4/fib_trie.o
  CC      drivers/tty/vt/vt_ioctl.o
  CC      drivers/tty/vt/vc_screen.o
  CC      net/ipv4/inet_fragment.o
/home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register':
/home/kisskb/slave/src/net/core/neighbour.c:3137:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized]
  CC      net/ipv4/ip_tunnel_core.o
  CC      net/ipv4/ping.o
  CC      net/ipv4/gre_offload.o
  CC      net/ipv4/sysctl_net_ipv4.o
  LD      net/unix/unix.o
  CC      drivers/tty/vt/selection.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_panic_write_oneword':
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      net/ipv4/proc.o
  CC      net/ipv4/xfrm4_mode_beet.o
  LD      net/unix/built-in.o
  CC      net/ipv4/xfrm4_mode_transport.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_panic_write':
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:2218:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      drivers/tty/vt/keyboard.o
  CC      net/ipv4/xfrm4_mode_tunnel.o
  CC      net/ipv4/ipconfig.o
  CC      net/ipv4/netfilter.o
  CC      drivers/tty/vt/consolemap.o
  CC      net/ipv4/inet_diag.o
  LD      net/ipv4/netfilter/built-in.o
  CC      net/ipv4/tcp_diag.o
  CC      net/ipv4/tcp_cubic.o
  LD      drivers/input/mouse/psmouse.o
  LD      drivers/input/mouse/built-in.o
  LD      drivers/input/built-in.o
  CC      net/ipv4/xfrm4_policy.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_otp_lock':
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      net/ipv4/xfrm4_state.o
  CONMK   drivers/tty/vt/consolemap_deftbl.c
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_write_oneword':
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      net/ipv4/xfrm4_input.o
  CC      drivers/tty/vt/vt.o
  CC      net/ipv4/xfrm4_output.o
  SHIPPED drivers/tty/vt/defkeymap.c
  CC      net/ipv4/xfrm4_protocol.o
  CC      drivers/tty/vt/consolemap_deftbl.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_otp_write':
/home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here
  CC      drivers/tty/vt/defkeymap.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_write_words':
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:1777:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  AR      lib/lib.a
/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
/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/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_otp_walk':
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  LD      drivers/mtd/chips/built-in.o
  LD      drivers/mtd/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:1579:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1561:18: note: 'dst_ops' was declared here
  LD      net/xfrm/built-in.o
  LD      net/core/built-in.o
  LD      net/ipv4/built-in.o
  LD      net/built-in.o
  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
  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
  Building modules, stage 2.
  CC      arch/sh/boot/compressed/ashldi3.o
  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/echainiv.ko
  LD [M]  crypto/hmac.ko
  LD [M]  crypto/drbg.ko
  LD [M]  crypto/jitterentropy_rng.ko
  LD [M]  crypto/sha256_generic.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_se7751_defconfig_sh4'
Completed OK
# rm -rf /home/kisskb/slave/build/linus_se7751_defconfig_sh4
# Build took: 0:00:21.479818