# git rev-parse -q --verify e640a280ccb9c448a3d9d522ea730ce00efa8cf0^{commit}
e640a280ccb9c448a3d9d522ea730ce00efa8cf0
already have revision, skipping fetch
# git checkout -q -f -B kisskb e640a280ccb9c448a3d9d522ea730ce00efa8cf0
# git clean -qxdf
# git log -1
commit e640a280ccb9c448a3d9d522ea730ce00efa8cf0
Merge: 5ca62d6 8366610
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Thu Jun 18 17:02:27 2015 -1000

    Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
    
    Pull i2c documentation fix from Wolfram Sang:
     "Here is a small documentation fix for I2C.
    
      We already had a user who unsuccessfully tried to get the new slave
      framework running with the currently broken example.  So, before this
      happens again, I'd like to have this how-to-use section fixed for 4.1
      already.  So that no more hacking time is wasted"
    
    * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
      i2c: slave: fix the example how to instantiate from userspace
# < /opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version
# < git log --format=%s --max-count=1 e640a280ccb9c448a3d9d522ea730ce00efa8cf0
# < make -j 240 ARCH=sh O=/home/kisskb/slave/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  randconfig
KCONFIG_SEED=0x24C51E9D
# Added to kconfig CONFIG_STANDALONE=y
# yes \n | make -j 240 ARCH=sh O=/home/kisskb/slave/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -j 240 ARCH=sh O=/home/kisskb/slave/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  
make[1]: Entering directory `/home/kisskb/slave/src'
make[2]: Entering directory `/home/kisskb/slave/build/linus_sh-randconfig_sh4'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
make[2]: Leaving directory `/home/kisskb/slave/build/linus_sh-randconfig_sh4'
make[2]: Entering directory `/home/kisskb/slave/build/linus_sh-randconfig_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/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/scatterlist.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/kallsyms
  HOSTCC  scripts/conmakehash
  HOSTCC  scripts/asn1_compiler
  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
  CC      kernel/bounds.s
  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]
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  CC      init/do_mounts_initrd.o
  CC      init/initramfs.o
  CC      init/init_task.o
  UPD     include/generated/compile.h
  HOSTCC  usr/gen_init_cpio
  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/kernel/irq.o
  CC      arch/sh/kernel/irq_32.o
  CC      arch/sh/kernel/kdebugfs.o
  CC      arch/sh/kernel/machvec.o
  CC      arch/sh/kernel/nmi_debug.o
  CC      arch/sh/kernel/process.o
  CC      arch/sh/kernel/process_32.o
  CC      arch/sh/kernel/ptrace.o
  CC      arch/sh/kernel/ptrace_32.o
  CC      arch/sh/kernel/reboot.o
  CC      arch/sh/kernel/return_address.o
  CC      arch/sh/kernel/setup.o
  CC      arch/sh/kernel/signal_32.o
  CC      arch/sh/kernel/sys_sh.o
  AS      arch/sh/kernel/syscalls_32.o
  CC      arch/sh/kernel/time.o
  CC      arch/sh/kernel/topology.o
  CC      arch/sh/kernel/traps.o
  CC      arch/sh/kernel/traps_32.o
  CC      arch/sh/kernel/unwinder.o
  CC      arch/sh/kernel/iomap.o
  CC      arch/sh/kernel/sys_sh32.o
  CC      arch/sh/mm/alignment.o
  CC      arch/sh/kernel/sh_ksyms_32.o
  CC      arch/sh/kernel/module.o
  CC      arch/sh/kernel/stacktrace.o
  CC      arch/sh/mm/init.o
  CC      arch/sh/mm/consistent.o
  CC      arch/sh/kernel/kprobes.o
  CC      arch/sh/mm/cache.o
  CC      arch/sh/mm/mmap.o
  CC      arch/sh/mm/cache-sh4.o
  CC      arch/sh/kernel/dwarf.o
  CC      arch/sh/mm/flush-sh4.o
  CC      arch/sh/kernel/perf_event.o
  CC      arch/sh/kernel/perf_callchain.o
  CC      arch/sh/mm/nommu.o
  CC      arch/sh/mm/extable_32.o
  CC      arch/sh/kernel/hw_breakpoint.o
  AS      arch/sh/kernel/head_32.o
  CC      arch/sh/mm/asids-debugfs.o
  CC      arch/sh/mm/cache-debugfs.o
  LDS     arch/sh/kernel/vmlinux.lds
  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/fpu.o
  CC      arch/sh/kernel/cpu/pfc.o
  CC      arch/sh/kernel/cpu/proc.o
  LD      arch/sh/boards/built-in.o
  CC      arch/sh/kernel/cpu/sh4/probe.o
  AS      arch/sh/kernel/cpu/sh4/../sh3/entry.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
  GEN     usr/initramfs_data.cpio.lz4
  CC      arch/sh/kernel/cpu/sh4/setup-sh7750.o
  CC      arch/sh/kernel/cpu/sh4/clock-sh4.o
  CC      arch/sh/kernel/cpu/sh4/perf_event.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:208: Warning: overflow in branch to syscall_call; converted into longer instruction sequence
/home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:347: Warning: overflow in branch to syscall_trace_entry; converted into longer instruction sequence
/home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:349: Warning: overflow in branch to syscall_trace_entry; converted into longer instruction sequence
/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
  AS      usr/initramfs_data.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]
/home/kisskb/slave/src/arch/sh/mm/cache-sh4.c: In function 'flush_cache_one':
/home/kisskb/slave/src/arch/sh/mm/cache-sh4.c:99:17: error: 'cached_to_uncached' undeclared (first use in this function)
/home/kisskb/slave/src/arch/sh/mm/cache-sh4.c:99:17: note: each undeclared identifier is reported only once for each function it appears in
/home/kisskb/slave/src/arch/sh/mm/cache-sh4.c: In function 'sh4_flush_cache_mm':
/home/kisskb/slave/src/arch/sh/mm/cache-sh4.c:192:2: error: implicit declaration of function 'cpu_context' [-Werror=implicit-function-declaration]
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
cc1: all warnings being treated as errors
  CC      kernel/panic.o
  CC      kernel/cpu.o
  CC      kernel/exit.o
  CC      kernel/softirq.o
make[3]: *** [arch/sh/mm/cache-sh4.o] Error 1
make[3]: *** Waiting for unfinished jobs....
  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
  LD      arch/sh/kernel/cpu/irq/built-in.o
  CC      kernel/signal.o
  CC      kernel/sys.o
  CC      kernel/kmod.o
  CC      kernel/workqueue.o
  CC      kernel/pid.o
  CC      mm/filemap.o
  CC      mm/mempool.o
  CC      kernel/task_work.o
  CC      mm/oom_kill.o
  CC      kernel/extable.o
  CC      mm/maccess.o
  LD      init/mounts.o
  CC      mm/page_alloc.o
  CC      kernel/params.o
  CC      mm/page-writeback.o
  CC      mm/readahead.o
  CC      kernel/kthread.o
  CC      mm/swap.o
  CC      mm/truncate.o
  CC      mm/vmscan.o
  CC      mm/shmem.o
  CC      kernel/sys_ni.o
  CC      kernel/nsproxy.o
  CC      mm/util.o
  CC      mm/mmzone.o
  CC      kernel/notifier.o
  CC      mm/vmstat.o
  CC      kernel/ksysfs.o
  CC      mm/backing-dev.o
  CC      kernel/cred.o
  CC      mm/mm_init.o
  CC      kernel/reboot.o
  CC      mm/mmu_context.o
  CC      mm/percpu.o
  CC      mm/slab_common.o
  CC      mm/compaction.o
  CC      mm/vmacache.o
  CC      kernel/async.o
  CC      mm/interval_tree.o
  CC      mm/list_lru.o
  CC      kernel/range.o
  CC      kernel/smpboot.o
  CC      mm/workingset.o
  CC      kernel/kcmp.o
  CC      kernel/freezer.o
  LD      kernel/livepatch/built-in.o
  CC      mm/debug.o
  CC      kernel/profile.o
  CC      mm/nommu.o
  CC      kernel/stacktrace.o
  LD      ipc/built-in.o
  CC      mm/init-mm.o
  CC      mm/bootmem.o
  CC      kernel/futex.o
  CC      kernel/up.o
  CC      kernel/power/main.o
  CC      mm/memblock.o
  CC      kernel/rcu/update.o
  CC      kernel/power/process.o
  CC      kernel/system_keyring.o
  CC      kernel/events/core.o
  CC      kernel/events/ring_buffer.o
  CC      kernel/rcu/srcu.o
  CC      mm/dmapool.o
Generating X.509 key generation config
  CC      kernel/printk/printk.o
  CC      kernel/trace/trace_clock.o
  CC      kernel/events/callchain.o
  CC      kernel/power/qos.o
  CC      kernel/events/hw_breakpoint.o
  CC      kernel/rcu/tree.o
  LD      init/built-in.o
  CC      kernel/module.o
  CC      kernel/trace/ring_buffer.o
  CC      mm/slab.o
  CC      kernel/module_signing.o
  CC      kernel/bpf/core.o
  CC      mm/memtest.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/kallsyms.o
  CC      mm/quicklist.o
  CC      kernel/bpf/syscall.o
  CC      mm/kmemleak.o
  CC      kernel/bpf/verifier.o
  CC      kernel/irq/handle.o
  CC      kernel/cgroup.o
  CC      mm/page_owner.o
  CC      kernel/irq/manage.o
  CC      mm/balloon_compaction.o
  CC      kernel/bpf/hashtab.o
  CC      mm/page_ext.o
  CC      kernel/bpf/helpers.o
  CC [M]  mm/zpool.o
  CC      kernel/cgroup_freezer.o
  CC      kernel/irq/resend.o
  CC      kernel/bpf/arraymap.o
  CC      kernel/irq/spurious.o
  CC [M]  mm/zbud.o
  CC      kernel/irq/chip.o
  CC      kernel/cpuset.o
  CC      kernel/irq/dummychip.o
  CC      kernel/locking/mutex.o
  CC      kernel/test_kprobes.o
  CC      kernel/kprobes.o
  CC      kernel/irq/devres.o
  CC      kernel/locking/semaphore.o
  CC      kernel/locking/rwsem.o
  HZFILE  kernel/time/hz.bc
  CC      kernel/hung_task.o
  CC      kernel/locking/mutex-debug.o
  CC      kernel/irq/irqdomain.o
  CC      kernel/sched/core.o
  CC      kernel/time/timer.o
  CC      kernel/locking/lockdep.o
  CC      kernel/sched/proc.o
  CC      kernel/time/hrtimer.o
make[2]: *** [arch/sh/mm] Error 2
make[2]: *** Waiting for unfinished jobs....
  CC      kernel/sched/clock.o
  CC      kernel/watchdog.o
  CC      kernel/time/itimer.o
  CC      kernel/locking/spinlock.o
  CC      kernel/sched/cputime.o
  CC      kernel/sched/idle_task.o
  CC      kernel/locking/rtmutex.o
  CC      kernel/time/posix-timers.o
  CC      kernel/sched/fair.o
  CC      kernel/time/posix-cpu-timers.o
  CC      kernel/sched/rt.o
  CC      kernel/relay.o
  CC      kernel/locking/rtmutex-debug.o
  CC      kernel/sched/deadline.o
  CC      kernel/locking/spinlock_debug.o
  CC      kernel/sched/stop_task.o
  CC      kernel/time/timekeeping.o
  CC      kernel/time/ntp.o
  CC      kernel/locking/rwsem-spinlock.o
  CC      fs/open.o
  CC      kernel/sched/wait.o
  CC      kernel/time/clocksource.o
  CC      kernel/elfcore.o
  CC      kernel/locking/locktorture.o
  CC      kernel/sched/completion.o
  CC      kernel/time/timer_list.o
  CC      kernel/time/jiffies.o
  CC      kernel/irq_work.o
  CC      fs/read_write.o
  CC      fs/file_table.o
  CC      kernel/sched/idle.o
  CC      kernel/time/timeconv.o
  CC      kernel/time/timecounter.o
  CC      kernel/sched/cpuacct.o
  CC      fs/super.o
  CC      kernel/torture.o
  CC      fs/char_dev.o
  CC      kernel/time/posix-clock.o
###
  LD      arch/sh/kernel/cpu/sh4/built-in.o
### Now generating an X.509 key pair to be used for signing modules.
###
  CC      kernel/time/alarmtimer.o
  CC      fs/stat.o
### If this takes a long time, you might wish to run rngd in the
  CC      fs/exec.o
### background to keep the supply of entropy topped up.  It
### needs to be run as root, and uses a hardware random
  CC      kernel/time/clockevents.o
  CC      fs/pipe.o
  CC      kernel/time/tick-common.o
### number generator if one is available.
###
openssl req -new -nodes -utf8 -"sha256" -days 36500 \
		-batch -x509 -config x509.genkey \
		-outform DER -out signing_key.x509 \
		-keyout signing_key.priv 2>&1
  CC      fs/namei.o
  CC      fs/fcntl.o
  LD      arch/sh/kernel/cpu/built-in.o
  CC      kernel/time/tick-oneshot.o
  CC      fs/ioctl.o
Generating a 4096 bit RSA private key
  CC      kernel/time/tick-sched.o
  CC      fs/readdir.o
.  CC      fs/select.o
  CC      fs/dcache.o
  CC [M]  kernel/time/test_udelay.o
  CC      kernel/time/timekeeping_debug.o
  LD      arch/sh/kernel/built-in.o
  CC      fs/inode.o
  CC      fs/attr.o
.  BC      kernel/time/timeconst.h
/home/kisskb/slave/src/mm/bootmem.c: In function 'mark_bootmem':
/home/kisskb/slave/src/mm/bootmem.c:380:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/bad_inode.o
  CC      fs/file.o
  CC      fs/filesystems.o
  CC      fs/namespace.o
  CC      fs/seq_file.o
  CC      kernel/time/time.o
.  CC      fs/xattr.o
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
  CC      fs/pnode.o
  CC      fs/splice.o
.  CC      fs/sync.o
  CC      fs/utimes.o
  CC      fs/stack.o
  CC      fs/fs_struct.o
.  CC      fs/statfs.o
  CC      fs/fs_pin.o
  CC      fs/nsfs.o
  CC      fs/buffer.o
.  CC      fs/block_dev.o
  CC      fs/direct-io.o
  CC      fs/mpage.o
.  LD      fs/bfs/built-in.o
.  CC [M]  fs/bfs/inode.o
  CC      fs/befs/datastream.o
  CC      fs/debugfs/inode.o
  CC      fs/befs/btree.o
  CC      fs/cramfs/inode.o
  CC [M]  fs/bfs/file.o
  CC      fs/debugfs/file.o
  CC      fs/cramfs/uncompress.o
  LD      fs/exofs/built-in.o
  CC      fs/befs/super.o
  CC [M]  fs/bfs/dir.o
  CC      fs/befs/inode.o
  CC      fs/devpts/inode.o
.  CC      fs/befs/debug.o
  CC      fs/cachefiles/bind.o
  CC      fs/befs/io.o
  CC      fs/cachefiles/daemon.o
  CC      fs/befs/linuxvfs.o
  CC      fs/cachefiles/interface.o
.  CC      fs/cachefiles/key.o
  CC      fs/efs/super.o
  CC      fs/cachefiles/main.o
  CC      fs/efs/inode.o
  CC      fs/efs/namei.o
  CC      fs/cachefiles/namei.o
.  CC      fs/cachefiles/rdwr.o
  LD      fs/ecryptfs/built-in.o
  CC      fs/efs/dir.o
  CC      fs/cachefiles/security.o
  CC      fs/efs/file.o
  CC [M]  fs/ecryptfs/dentry.o
  CC      fs/cachefiles/xattr.o
  CC [M]  fs/ecryptfs/file.o
  LD      fs/ext2/built-in.o
  CC      fs/efs/symlink.o
  LD      fs/fat/built-in.o
  CC [M]  fs/ecryptfs/inode.o
  CC      fs/fscache/cache.o
  CC [M]  fs/ext2/balloc.o
  CC      fs/ext3/balloc.o
/home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task':
/home/kisskb/slave/src/kernel/sched/core.c:2690:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/fscache/cookie.o
  CC      fs/jbd2/transaction.o
  CC [M]  fs/ecryptfs/main.o
  CC [M]  fs/ext2/dir.o
  CC      fs/kernfs/mount.o
  CC      fs/jbd/transaction.o
  CC [M]  fs/fat/cache.o
  CC      fs/kernfs/inode.o
  CC [M]  fs/fat/dir.o
.  CC      fs/kernfs/dir.o
  CC      fs/jbd2/commit.o
  CC [M]  fs/ext2/file.o
  CC [M]  fs/ecryptfs/super.o
  CC      fs/ext3/bitmap.o
  CC      fs/fscache/fsdef.o
  CC [M]  fs/fat/fatent.o
  CC      fs/kernfs/file.o
  CC [M]  fs/fat/file.o
  CC      fs/jbd/commit.o
  CC      fs/jbd2/recovery.o
  CC      fs/jbd2/checkpoint.o
  CC      fs/jbd/recovery.o
  CC      fs/fscache/main.o
  CC      fs/ext3/dir.o
  CC      fs/jbd/checkpoint.o
  CC [M]  fs/ext2/ialloc.o
  CC      fs/jbd2/revoke.o
  CC [M]  fs/fat/inode.o
  CC [M]  fs/ecryptfs/mmap.o
  CC [M]  fs/ecryptfs/read_write.o
  CC      fs/jbd2/journal.o
  CC      fs/ext3/file.o
  CC      fs/quota/dquot.o
  CC      fs/kernfs/symlink.o
  LD      fs/hpfs/built-in.o
  LD      fs/logfs/built-in.o
  LD      fs/minix/built-in.o
  CC      fs/fscache/netfs.o
  CC      fs/omfs/bitmap.o
  LD      fs/notify/dnotify/built-in.o
  CC      fs/jbd/revoke.o
  CC [M]  fs/ext2/inode.o
  CC [M]  fs/hpfs/alloc.o
.  CC      fs/anon_inodes.o
  CC      fs/ramfs/inode.o
  CC      fs/omfs/dir.o
  CC [M]  fs/minix/bitmap.o
  LD      fs/notify/fanotify/built-in.o
  CC [M]  fs/ext2/ioctl.o
  CC      fs/hfs/bitmap.o
  CC      fs/ext3/fsync.o
  CC      fs/jbd/journal.o
  CC [M]  fs/hpfs/anode.o
  CC [M]  fs/ecryptfs/crypto.o
  CC [M]  fs/logfs/compr.o
  LD      fs/notify/inotify/built-in.o
  CC [M]  fs/fat/misc.o
  CC      fs/ramfs/file-nommu.o
  CC      fs/quota/quota.o
  CC      fs/timerfd.o
  LD      fs/f2fs/built-in.o
  CC      fs/qnx4/inode.o
  CC [M]  fs/hpfs/buffer.o
  CC [M]  fs/f2fs/dir.o
  CC [M]  fs/logfs/dir.o
  CC      fs/fscache/object.o
  CC      fs/omfs/file.o
  CC [M]  fs/fat/nfs.o
  CC [M]  fs/minix/itree_v1.o
  CC [M]  fs/ext2/namei.o
  CC [M]  fs/hpfs/dentry.o
  CC      fs/quota/kqid.o
  CC      fs/hfs/bfind.o
  CC      fs/fscache/operation.o
  CC      fs/ext3/ialloc.o
  CC [M]  fs/logfs/file.o
  CC [M]  fs/minix/itree_v2.o
  CC      fs/omfs/inode.o
  CC [M]  fs/f2fs/file.o
  CC      fs/binfmt_misc.o
  CC      fs/qnx4/dir.o
  CC [M]  fs/ecryptfs/keystore.o
  CC [M]  fs/fat/namei_vfat.o
  CC [M]  fs/ext2/super.o
  CC [M]  fs/f2fs/inode.o
  CC      fs/fscache/page.o
  CC      fs/ext3/inode.o
  CC      fs/sysfs/file.o
  CC [M]  fs/hpfs/dir.o
  CC      fs/hfs/brec.o
  CC [M]  fs/ecryptfs/kthread.o
.  CC      fs/hfs/bnode.o
  CC [M]  fs/f2fs/namei.o
  CC      fs/qnx4/namei.o
  CC [M]  fs/minix/namei.o
  CC [M]  fs/ext2/symlink.o
  CC [M]  fs/hpfs/dnode.o
  CC [M]  fs/logfs/gc.o
  CC      fs/binfmt_script.o
  LD      fs/notify/built-in.o
  CC      fs/sysfs/dir.o
  CC [M]  fs/f2fs/hash.o
  CC [M]  fs/ecryptfs/debug.o
  CC [M]  fs/minix/inode.o
  CC      fs/qnx4/bitmap.o
  CC [M]  fs/quota/quota_v1.o
  CC      fs/ext3/namei.o
  CC      fs/ext3/ioctl.o
  CC      fs/hfs/btree.o
  CC [M]  fs/ext2/xattr.o
  CC [M]  fs/minix/file.o
  CC [M]  fs/hpfs/ea.o
  CC      fs/sysfs/symlink.o
  CC [M]  fs/logfs/inode.o
  CC [M]  fs/minix/dir.o
  LD      fs/hfsplus/built-in.o
  LD      fs/sysv/built-in.o
  CC      fs/ext3/super.o
  CC      fs/hfs/catalog.o
  CC      fs/ext3/symlink.o
  CC [M]  fs/sysv/ialloc.o
  CC      fs/binfmt_elf_fdpic.o
  CC [M]  fs/hfsplus/super.o
  LD      kernel/power/built-in.o
  CC      fs/ext3/hash.o
  CC [M]  fs/logfs/journal.o
  CC      fs/nilfs2/inode.o
  CC      fs/binfmt_flat.o
  CC      fs/ext3/resize.o
  CC [M]  fs/ecryptfs/messaging.o
  CC [M]  fs/hfsplus/options.o
  CC      fs/ufs/balloc.o
.  CC      fs/mbcache.o
  CC [M]  fs/hpfs/file.o
  LD      fs/jfs/built-in.o
  CC      fs/ext3/ext3_jbd.o
  CC [M]  fs/logfs/readwrite.o
  CC      fs/posix_acl.o
  CC [M]  fs/hfsplus/inode.o
  CC      fs/squashfs/block.o
  CC      fs/ext4/balloc.o
  CC [M]  fs/hfsplus/ioctl.o
  CC [M]  fs/jfs/super.o
  CC      fs/udf/balloc.o
  CC      fs/btrfs/super.o
  CC [M]  fs/hfsplus/extents.o
  CC      fs/nls/nls_base.o
  LD      fs/ntfs/built-in.o
  CC      fs/dcookies.o
  CC      fs/squashfs/cache.o
  CC      fs/sysfs/mount.o
  CC [M]  fs/hfsplus/catalog.o
.  CC [M]  fs/ntfs/aops.o
  CC      fs/nilfs2/file.o
  CC [M]  fs/sysv/balloc.o
.  CC [M]  fs/hpfs/inode.o
  CC [M]  fs/hfsplus/dir.o
.  CC      fs/squashfs/dir.o
  CC [M]  fs/hfsplus/btree.o
  CC      fs/btrfs/ctree.o
  CC      fs/nilfs2/dir.o
  CC [M]  fs/sysv/inode.o
/home/kisskb/slave/src/fs/quota/kqid.c: In function 'qid_valid':
/home/kisskb/slave/src/fs/quota/kqid.c:131:1: warning: control reaches end of non-void function [-Wreturn-type]
/home/kisskb/slave/src/fs/quota/kqid.c: In function 'from_kqid_munged':
/home/kisskb/slave/src/fs/quota/kqid.c:112:1: warning: control reaches end of non-void function [-Wreturn-type]
/home/kisskb/slave/src/fs/quota/kqid.c: In function 'from_kqid':
/home/kisskb/slave/src/fs/quota/kqid.c:79:1: warning: control reaches end of non-void function [-Wreturn-type]
/home/kisskb/slave/src/fs/quota/kqid.c: In function 'qid_lt':
/home/kisskb/slave/src/fs/quota/kqid.c:52:1: warning: control reaches end of non-void function [-Wreturn-type]
/home/kisskb/slave/src/fs/quota/kqid.c: In function 'qid_eq':
/home/kisskb/slave/src/fs/quota/kqid.c:26:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC [M]  fs/ntfs/attrib.o
  CC [M]  fs/hpfs/map.o
  CC [M]  fs/sysv/itree.o
  CC      fs/ufs/cylinder.o
.  CC      fs/sysfs/group.o
  CC [M]  fs/ext2/xattr_user.o
  CC [M]  fs/hfsplus/bnode.o
  CC [M]  fs/ecryptfs/miscdev.o
  CC [M]  fs/jfs/file.o
  CC [M]  fs/ext2/xattr_trusted.o
  LD      kernel/irq/built-in.o
.  CC      fs/btrfs/extent-tree.o
  CC      fs/udf/dir.o
  CC [M]  fs/f2fs/super.o
  CC      fs/btrfs/print-tree.o
  CC      fs/ext4/bitmap.o
  CC      fs/btrfs/root-tree.o
  CC      fs/udf/file.o
  CC      fs/nilfs2/super.o
  CC      fs/btrfs/dir-item.o
  CC      fs/ufs/dir.o
.  CC [M]  fs/hfsplus/brec.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 [M]  fs/jfs/inode.o
  CC      fs/nilfs2/namei.o
  CC      fs/hfs/dir.o
  CC [M]  fs/hfsplus/bfind.o
  CC      fs/ext4/dir.o
  CC      fs/ufs/file.o
  CC      fs/nilfs2/page.o
  CC [M]  fs/hpfs/name.o
  CC      fs/udf/ialloc.o
  LD      fs/devpts/devpts.o
  CC      fs/squashfs/export.o
  CC [M]  fs/logfs/segment.o
  LD      fs/devpts/built-in.o
  CC [M]  fs/logfs/super.o
  CC      fs/udf/inode.o
  CC      fs/squashfs/file.o
  CC [M]  fs/ntfs/collate.o
.  CC      fs/udf/lowlevel.o
  CC      fs/udf/namei.o
  CC [M]  fs/f2fs/inline.o
  CC      fs/hfs/extent.o
  CC [M]  fs/hpfs/namei.o
  CC      fs/udf/partition.o
/home/kisskb/slave/src/fs/logfs/dir.c: In function 'hash_index':
/home/kisskb/slave/src/fs/logfs/dir.c:155:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC [M]  fs/f2fs/checkpoint.o
  CC      fs/nls/nls_cp850.o
  CC      fs/hfs/inode.o
  CC      fs/udf/super.o
  CC [M]  fs/hpfs/super.o
  CC [M]  fs/hfsplus/tables.o
  CC      fs/udf/truncate.o
  CC [M]  fs/hfsplus/unicode.o
.  CC [M]  fs/ntfs/compress.o
  CC [M]  fs/f2fs/gc.o
  LD      fs/efs/efs.o
  CC      fs/btrfs/file-item.o
  CC      fs/btrfs/inode-item.o
  CC [M]  fs/jfs/namei.o
  CC      fs/hfs/attr.o
  LD      kernel/bpf/built-in.o
  CC      fs/ufs/ialloc.o
  CC [M]  fs/logfs/dev_bdev.o
  LD      fs/efs/built-in.o
  CC [M]  fs/f2fs/data.o
  CC      fs/ufs/inode.o
  CC      fs/ext4/file.o
  CC [M]  fs/f2fs/node.o
  CC [M]  fs/jfs/jfs_mount.o
.  CC [M]  fs/f2fs/segment.o
  CC      fs/squashfs/fragment.o
  CC      fs/udf/symlink.o
  CC      fs/nls/nls_cp852.o
  CC [M]  fs/f2fs/recovery.o
  LD [M]  fs/bfs/bfs.o
  CC      fs/hfs/mdb.o
  CC      fs/squashfs/id.o
  CC [M]  fs/f2fs/xattr.o
  CC [M]  fs/f2fs/acl.o
  CC      fs/nls/nls_cp855.o
  CC      fs/udf/misc.o
  CC      fs/udf/directory.o
  CC      fs/squashfs/inode.o
  CC      fs/ext4/fsync.o
  CC      fs/udf/udftime.o
  CC      fs/hfs/part_tbl.o
  CC      fs/ext4/ialloc.o
  CC [M]  fs/sysv/file.o
  CC      fs/ufs/namei.o
  CC [M]  fs/hfsplus/wrapper.o
.  LD      fs/cramfs/cramfs.o
  CC      fs/ufs/super.o
  CC [M]  fs/hfsplus/bitmap.o
  LD      fs/debugfs/debugfs.o
  CC      fs/squashfs/namei.o
  CC      fs/nilfs2/mdt.o
  CC      fs/hfs/string.o
  LD      fs/cramfs/built-in.o
  CC      fs/squashfs/super.o
  CC      fs/btrfs/inode-map.o
  LD      fs/debugfs/built-in.o
  CC      fs/ext4/inode.o
  CC      fs/udf/unicode.o
  CC [M]  fs/sysv/dir.o
  CC      fs/btrfs/disk-io.o
  CC      fs/ufs/symlink.o
.  CC      fs/hfs/super.o
  CC      fs/ext4/page-io.o
  CC      fs/nls/nls_cp864.o
  LD      fs/qnx4/qnx4.o
  CC      fs/ext4/ioctl.o
  CC      fs/ext4/namei.o
  CC [M]  fs/ntfs/debug.o
  LD      fs/qnx4/built-in.o
  CC      fs/ext4/super.o
  LD      fs/sysfs/built-in.o
  CC      fs/ext4/symlink.o
  CC      fs/hfs/sysdep.o
  CC [M]  fs/hfsplus/part_tbl.o
  CC      fs/ufs/truncate.o
  LD      fs/ramfs/ramfs.o
  CC [M]  fs/ntfs/dir.o
  CC      fs/btrfs/transaction.o
  CC      fs/hfs/trans.o
  CC      fs/ext4/hash.o
.  CC [M]  fs/jfs/jfs_umount.o
  CC      fs/btrfs/inode.o
  CC      fs/nilfs2/btnode.o
  CC [M]  fs/ntfs/file.o
  LD      fs/ramfs/built-in.o
  CC [M]  fs/jfs/jfs_xtree.o
  CC [M]  fs/jfs/jfs_imap.o
  CC      fs/nilfs2/bmap.o
  CC [M]  fs/sysv/namei.o
  CC      fs/nls/nls_cp865.o
  CC [M]  fs/ntfs/index.o
  CC      fs/ext4/resize.o
  CC [M]  fs/hfsplus/attributes.o
  CC [M]  fs/jfs/jfs_debug.o
  CC [M]  fs/sysv/super.o
.  CC      fs/ufs/util.o
  CC [M]  fs/sysv/symlink.o
  CC      fs/squashfs/symlink.o
  CC [M]  fs/hfsplus/xattr.o
  CC      fs/nilfs2/btree.o
  CC [M]  fs/hfsplus/xattr_user.o
  CC      fs/squashfs/decompressor.o
  CC      fs/squashfs/file_cache.o
  CC [M]  fs/jfs/jfs_dmap.o
./home/kisskb/slave/src/fs/logfs/segment.c: In function 'obj_len':
/home/kisskb/slave/src/fs/logfs/segment.c:291:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC [M]  fs/hfsplus/xattr_security.o
  CC      fs/ext4/extents.o
  CC      fs/nilfs2/direct.o
  CC      fs/nls/nls_cp869.o
  CC      fs/squashfs/decompressor_multi.o
  CC      fs/ext4/ext4_jbd2.o
  CC      fs/nls/nls_cp874.o
  CC [M]  fs/hfsplus/xattr_trusted.o
  CC      fs/nilfs2/dat.o
  CC      fs/squashfs/lzo_wrapper.o
  CC      fs/squashfs/xz_wrapper.o
.  CC      fs/nls/nls_cp936.o
  CC [M]  fs/ntfs/inode.o
  CC [M]  fs/hfsplus/posix_acl.o
  CC      fs/ext4/migrate.o
  CC [M]  fs/ntfs/mft.o
/home/kisskb/slave/src/fs/udf/truncate.c: In function 'udf_truncate_tail_extent':
/home/kisskb/slave/src/fs/udf/truncate.c:105:16: warning: 'adsize' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  fs/ntfs/mst.o
  CC      fs/nilfs2/recovery.o
  CC      fs/nls/nls_iso8859-5.o
  CC      fs/ext4/mballoc.o
  LD      fs/omfs/omfs.o
  CC      fs/ext4/block_validity.o
  CC [M]  fs/jfs/jfs_unicode.o
  CC      fs/nilfs2/the_nilfs.o
  CC [M]  fs/ntfs/namei.o
  CC      fs/btrfs/file.o
.  CC      fs/nilfs2/segbuf.o
  CC [M]  fs/jfs/jfs_dtree.o
  CC      fs/nls/nls_iso8859-7.o
  CC [M]  fs/ntfs/runlist.o
  LD      fs/omfs/built-in.o
  CC      fs/btrfs/tree-defrag.o
  CC      fs/nilfs2/segment.o
  CC [M]  fs/ntfs/super.o
  CC      fs/ext4/move_extent.o
  CC      fs/nls/nls_cp1255.o
  CC [M]  fs/jfs/jfs_inode.o
  CC      fs/nilfs2/cpfile.o
  CC [M]  fs/ntfs/sysctl.o
./home/kisskb/slave/src/fs/udf/truncate.c: In function 'udf_truncate_extents':
/home/kisskb/slave/src/fs/udf/truncate.c:229:14: warning: 'adsize' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  fs/ntfs/unistr.o
  CC [M]  fs/jfs/jfs_discard.o
  CC      fs/nilfs2/sufile.o
/home/kisskb/slave/src/fs/ext4/file.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/ext4/mmp.o
  CC      fs/nilfs2/ifile.o
  CC [M]  fs/jfs/jfs_extent.o
  CC      fs/nls/nls_iso8859-9.o
  CC [M]  fs/ntfs/upcase.o
  CC      fs/btrfs/extent_map.o
/home/kisskb/slave/src/fs/logfs/readwrite.c: In function 'inode_write_alias':
/home/kisskb/slave/src/fs/logfs/readwrite.c:497:7: warning: 'val' may be used uninitialized in this function [-Wuninitialized]
  CC      fs/nls/nls_iso8859-15.o
  CC      fs/nls/mac-gaelic.o
  CC [M]  fs/ntfs/bitmap.o
+  LD [M]  fs/minix/minix.o
  CC      fs/nls/mac-greek.o
  CC      fs/btrfs/sysfs.o
  CC      fs/nilfs2/alloc.o
  LD      kernel/printk/built-in.o
  CC      fs/nls/mac-iceland.o
  CC [M]  fs/jfs/symlink.o
  CC      fs/nilfs2/gcinode.o
  CC      fs/ext4/indirect.o
/home/kisskb/slave/src/fs/ext4/fsync.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC [M]  fs/ntfs/lcnalloc.o
  CC      fs/nls/mac-romanian.o
  CC      fs/nilfs2/ioctl.o
  CC      fs/ext4/extents_status.o
+
.  CC      fs/nilfs2/sysfs.o
  CC      fs/nls/mac-turkish.o
  CC      fs/ext4/xattr.o
  CC [M]  fs/ntfs/logfile.o
  CC [M]  fs/jfs/jfs_metapage.o
  CC      fs/btrfs/struct-funcs.o
  LD      fs/kernfs/built-in.o
  CC [M]  fs/jfs/jfs_logmgr.o
  CC      fs/btrfs/xattr.o
  CC [M]  fs/nls/nls_cp737.o
  CC      fs/ext4/xattr_user.o
  CC [M]  fs/ntfs/quota.o
  CC [M]  fs/jfs/jfs_txnmgr.o
  CC      fs/btrfs/ordered-data.o
  CC [M]  fs/nls/nls_cp775.o
.  CC [M]  fs/nls/nls_cp860.o
  CC      fs/btrfs/extent_io.o
  CC [M]  fs/jfs/jfs_uniupr.o
  CC [M]  fs/nls/nls_cp861.o
  CC      fs/btrfs/volumes.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/ext4/xattr_trusted.o
  CC [M]  fs/ntfs/usnjrnl.o
  CC      fs/btrfs/async-thread.o
  CC [M]  fs/nls/nls_cp862.o
  CC [M]  fs/jfs/resize.o
  CC [M]  fs/nls/nls_cp863.o
  CC      fs/btrfs/ioctl.o
.  CC      fs/ext4/inline.o
  CC [M]  fs/jfs/xattr.o
  CC [M]  fs/nls/nls_cp866.o
  LD      fs/befs/befs.o
  CC [M]  fs/nls/nls_cp932.o
  CC [M]  fs/jfs/ioctl.o
  CC      fs/ext4/readpage.o
  CC      fs/btrfs/locking.o
  CC [M]  fs/jfs/acl.o
  LD      fs/cachefiles/cachefiles.o
.  CC      fs/btrfs/orphan.o
  CC [M]  fs/nls/nls_euc-jp.o
  LD      fs/befs/built-in.o
  CC      fs/ext4/acl.o
  CC [M]  fs/nls/nls_cp950.o
  CC      fs/btrfs/export.o
  LD      fs/cachefiles/built-in.o
  CC      fs/ext4/xattr_security.o
  CC [M]  fs/nls/nls_cp1250.o
  CC      fs/btrfs/tree-log.o
  LD [M]  fs/fat/vfat.o
  CC [M]  fs/nls/nls_iso8859-1.o
  CC      fs/ext4/crypto_policy.o
  CC      fs/btrfs/free-space-cache.o
  CC      fs/ext4/crypto.o
  CC [M]  fs/nls/nls_iso8859-2.o
  CC      fs/btrfs/zlib.o
  CC [M]  fs/nls/nls_iso8859-3.o
  CC      fs/ext4/crypto_key.o
  CC      fs/btrfs/lzo.o
  CC      fs/btrfs/compression.o
  CC [M]  fs/nls/nls_iso8859-4.o
  CC      fs/ext4/crypto_fname.o
  CC [M]  fs/nls/nls_iso8859-13.o
  CC      fs/btrfs/delayed-ref.o
.  CC      fs/btrfs/relocation.o
  CC [M]  fs/nls/nls_koi8-r.o
/home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/btrfs/delayed-inode.o
  CC [M]  fs/nls/nls_koi8-u.o
  CC      fs/btrfs/scrub.o
  CC [M]  fs/nls/nls_koi8-ru.o
  CC      fs/btrfs/reada.o
  CC [M]  fs/nls/nls_utf8.o
  CC      fs/btrfs/backref.o
  CC [M]  fs/nls/mac-celtic.o
  CC      fs/btrfs/ulist.o
.  CC [M]  fs/nls/mac-centeuro.o
  CC      fs/btrfs/qgroup.o
/home/kisskb/slave/src/fs/ext4/super.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/btrfs/send.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:411:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/btrfs/dev-replace.o
  CC      fs/btrfs/raid56.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:411:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/btrfs/uuid-tree.o
.  CC      fs/btrfs/props.o
  CC      fs/btrfs/hash.o
  LD      fs/fscache/fscache.o
  CC      fs/btrfs/check-integrity.o
/home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_nodes':
/home/kisskb/slave/src/mm/page_alloc.c:5405:34: warning: array subscript is below array bounds [-Warray-bounds]
  LD      fs/squashfs/squashfs.o
.  LD      fs/fscache/built-in.o
  LD      fs/squashfs/built-in.o
  LD [M]  fs/ext2/ext2.o
..  LD      fs/hfs/hfs.o
.  LD      kernel/trace/built-in.o
  LD      fs/hfs/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:411:1: warning: control reaches end of non-void function [-Wreturn-type]
.  LD [M]  fs/sysv/sysv.o
../home/kisskb/slave/src/fs/ext4/inline.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
  LD [M]  fs/hpfs/hpfs.o
./home/kisskb/slave/src/fs/ext4/indirect.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
  LD      kernel/time/built-in.o
.  LD [M]  fs/fat/fat.o
/home/kisskb/slave/src/fs/ext4/acl.c: In function 'ext4_get_acl':
/home/kisskb/slave/src/fs/ext4/acl.c:160:9: warning: 'name_index' may be used uninitialized in this function [-Wuninitialized]
  LD      fs/nls/built-in.o
  LD [M]  fs/ecryptfs/ecryptfs.o
  LD [M]  fs/hfsplus/hfsplus.o
.......  LD      fs/jbd/jbd.o
  LD      fs/jbd/built-in.o
../home/kisskb/slave/src/fs/btrfs/delayed-inode.c: In function '__btrfs_add_delayed_item':
/home/kisskb/slave/src/fs/btrfs/delayed-inode.c:435:17: warning: 'root' may be used uninitialized in this function [-Wuninitialized]
  LD      mm/built-in.o
+  LD      kernel/sched/built-in.o
+
writing new private key to 'signing_key.priv'
-----
  LD      fs/jbd2/jbd2.o
  LD      fs/jbd2/built-in.o
  LD      kernel/rcu/built-in.o
###
### Key pair generated.
###
  CERTS   kernel/x509_certificate_list
  - Including cert ./signing_key.x509
  AS      kernel/system_certificates.o
/home/kisskb/slave/src/fs/btrfs/backref.c: In function '__add_delayed_refs':
/home/kisskb/slave/src/fs/btrfs/backref.c:609:33: warning: 'sgn' may be used uninitialized in this function [-Wuninitialized]
  LD      kernel/locking/built-in.o
  LD      fs/ufs/ufs.o
  LD      fs/ext3/ext3.o
  LD      fs/ufs/built-in.o
  LD [M]  fs/logfs/logfs.o
  LD      fs/ext3/built-in.o
  LD      fs/quota/built-in.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_map_blocks':
/home/kisskb/slave/src/fs/ext4/inode.c:547:5: warning: 'retval' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/udf/inode.c: In function 'udf_extend_file':
/home/kisskb/slave/src/fs/udf/inode.c:641:15: warning: 'adsize' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_put_gap_in_cache':
/home/kisskb/slave/src/fs/ext4/extents.c:2338:58: warning: 'lblock' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/ext4/extents.c:2338:58: warning: 'len' may be used uninitialized in this function [-Wuninitialized]
  LD      fs/udf/udf.o
  LD      fs/udf/built-in.o
  LD [M]  fs/f2fs/f2fs.o
  LD      fs/nilfs2/nilfs2.o
  LD [M]  fs/jfs/jfs.o
  LD      fs/nilfs2/built-in.o
  LD [M]  fs/ntfs/ntfs.o
/home/kisskb/slave/src/fs/btrfs/volumes.c: In function '__btrfs_alloc_chunk':
/home/kisskb/slave/src/fs/btrfs/volumes.c:4288:19: warning: 'max_chunk_size' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/btrfs/volumes.c:4331:29: warning: 'max_stripe_size' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/btrfs/inode.c: In function 'run_delalloc_nocow':
/home/kisskb/slave/src/fs/btrfs/inode.c:1368:6: warning: 'extent_end' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/btrfs/inode.c:1339:16: warning: 'cur_offset' may be used uninitialized in this function [-Wuninitialized]
  LD      kernel/events/built-in.o
  LD      kernel/built-in.o
  LD      fs/ext4/ext4.o
  LD      fs/ext4/built-in.o
  LD      fs/btrfs/btrfs.o
  LD      fs/btrfs/built-in.o
  LD      fs/built-in.o
make[2]: *** wait: No child processes.  Stop.
make[1]: *** [sub-make] Error 2
make[1]: Leaving directory `/home/kisskb/slave/src'
Command 'make -j 240 ARCH=sh O=/home/kisskb/slave/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  ' returned non-zero exit status 2
# rm -rf /home/kisskb/slave/build/linus_sh-randconfig_sh4
# Build took: 0:00:37.802563