# git rev-parse -q --verify 0aab3747091db309b8a484cfd382a41644552aa3^{commit}
0aab3747091db309b8a484cfd382a41644552aa3
already have revision, skipping fetch
# git checkout -q -f -B kisskb 0aab3747091db309b8a484cfd382a41644552aa3
# git clean -qxdf
# git log -1
commit 0aab3747091db309b8a484cfd382a41644552aa3
Author: Sam Bobroff <sam.bobroff@au1.ibm.com>
Date:   Fri May 1 16:50:34 2015 +1000

    powerpc/powernv: Restore non-volatile CRs after nap
    
    Patches 7cba160ad "powernv/cpuidle: Redesign idle states management"
    and 77b54e9f2 "powernv/powerpc: Add winkle support for offline cpus"
    use non-volatile condition registers (cr2, cr3 and cr4) early in the system
    reset interrupt handler (system_reset_pSeries()) before it has been determined
    if state loss has occurred. If state loss has not occurred, control returns via
    the power7_wakeup_noloss() path which does not restore those condition
    registers, leaving them corrupted.
    
    Fix this by restoring the condition registers in the power7_wakeup_noloss()
    case.
    
    This is apparent when running a KVM guest on hardware that does not
    support winkle or sleep and the guest makes use of secondary threads. In
    practice this means Power7 machines, though some early unreleased Power8
    machines may also be susceptible.
    
    The secondary CPUs are taken off line before the guest is started and
    they call pnv_smp_cpu_kill_self(). This checks support for sleep
    states (in this case there is no support) and power7_nap() is called.
    
    When the CPU is woken, power7_nap() returns and because the CPU is
    still off line, the main while loop executes again. The sleep states
    support test is executed again, but because the tested values cannot
    have changed, the compiler has optimized the test away and instead we
    rely on the result of the first test, which has been left in cr3
    and/or cr4. With the result overwritten, the wrong branch is taken and
    power7_winkle() is called on a CPU that does not support it, leading
    to it stalling.
    
    Fixes: 7cba160ad789 ("powernv/cpuidle: Redesign idle states management")
    Fixes: 77b54e9f213f ("powernv/powerpc: Add winkle support for offline cpus")
    [mpe: Massage change log a bit more]
    Signed-off-by: Sam Bobroff <sam.bobroff@au1.ibm.com>
    Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/gcc-4.8.0-nolibc/microblaze-linux/bin/microblaze-linux-gcc --version
# < git log --format=%s --max-count=1 0aab3747091db309b8a484cfd382a41644552aa3
# < make -j 48 ARCH=microblaze O=/home/kisskb/slave/build/mpe_mmu_defconfig_microblaze CROSS_COMPILE=/opt/cross/gcc-4.8.0-nolibc/microblaze-linux/bin/microblaze-linux-  mmu_defconfig
# make -j 48 ARCH=microblaze O=/home/kisskb/slave/build/mpe_mmu_defconfig_microblaze CROSS_COMPILE=/opt/cross/gcc-4.8.0-nolibc/microblaze-linux/bin/microblaze-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/mpe_mmu_defconfig_microblaze'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/microblaze/include/generated/asm/barrier.h
  WRAP    arch/microblaze/include/generated/asm/clkdev.h
  WRAP    arch/microblaze/include/generated/asm/cputime.h
  WRAP    arch/microblaze/include/generated/asm/device.h
  WRAP    arch/microblaze/include/generated/asm/exec.h
  WRAP    arch/microblaze/include/generated/asm/irq_work.h
  WRAP    arch/microblaze/include/generated/asm/mcs_spinlock.h
  WRAP    arch/microblaze/include/generated/asm/preempt.h
  WRAP    arch/microblaze/include/generated/asm/scatterlist.h
  WRAP    arch/microblaze/include/generated/asm/syscalls.h
  WRAP    arch/microblaze/include/generated/asm/trace_clock.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  WRAP    arch/microblaze/include/generated/uapi/asm/types.h
  HOSTCC  scripts/basic/bin2c
  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/sortextable
  HOSTCC  scripts/dtc/dtc.o
  CC      scripts/mod/empty.o
  HOSTCC  scripts/dtc/flattree.o
  HOSTCC  scripts/mod/mk_elfconfig
  HOSTCC  scripts/dtc/fstree.o
  HOSTCC  scripts/dtc/data.o
  CC      scripts/mod/devicetable-offsets.s
  HOSTCC  scripts/dtc/livetree.o
  HOSTCC  scripts/dtc/treesource.o
  HOSTCC  scripts/dtc/srcpos.o
  HOSTCC  scripts/dtc/checks.o
  HOSTCC  scripts/dtc/util.o
  SHIPPED scripts/dtc/dtc-lexer.lex.c
  SHIPPED scripts/dtc/dtc-parser.tab.h
  SHIPPED scripts/dtc/dtc-parser.tab.c
  HOSTCC  scripts/dtc/dtc-lexer.lex.o
  HOSTCC  scripts/dtc/dtc-parser.tab.o
  CC      kernel/bounds.s
  GEN     scripts/mod/devicetable-offsets.h
  CHK     include/generated/bounds.h
  UPD     include/generated/bounds.h
  CC      arch/microblaze/kernel/asm-offsets.s
  MKELF   scripts/mod/elfconfig.h
  CHK     include/generated/asm-offsets.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  UPD     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  HOSTLD  scripts/dtc/dtc
  HOSTLD  scripts/mod/modpost
  LD      usr/built-in.o
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/noinitramfs.o
  CC      init/calibrate.o
  CC      init/init_task.o
  CC      arch/microblaze/mm/consistent.o
  CC      arch/microblaze/mm/init.o
  CC      arch/microblaze/mm/pgtable.o
  CC      arch/microblaze/mm/mmu_context.o
  CC      arch/microblaze/pci/pci-common.o
  CC      arch/microblaze/mm/fault.o
  CC      arch/microblaze/pci/indirect_pci.o
  CC      arch/microblaze/mm/highmem.o
  UPD     include/generated/compile.h
  CC      arch/microblaze/pci/iomap.o
  CC      arch/microblaze/pci/xilinx_pci.o
  CC      arch/microblaze/kernel/dma.o
  CC      arch/microblaze/kernel/exceptions.o
  AS      arch/microblaze/kernel/hw_exception_handler.o
  CC      init/version.o
  CC      arch/microblaze/kernel/intc.o
  CC      arch/microblaze/kernel/irq.o
  CC      arch/microblaze/kernel/platform.o
  CC      arch/microblaze/kernel/process.o
  CC      arch/microblaze/kernel/prom.o
  CC      arch/microblaze/kernel/ptrace.o
  CC      arch/microblaze/kernel/reset.o
  CC      arch/microblaze/kernel/setup.o
  CC      arch/microblaze/kernel/signal.o
  CC      arch/microblaze/kernel/sys_microblaze.o
  CC      arch/microblaze/kernel/timer.o
  CC      arch/microblaze/kernel/traps.o
  CC      ipc/util.o
  CC      ipc/msgutil.o
  CC      ipc/msg.o
  CC      ipc/sem.o
  CC      arch/microblaze/kernel/unwind.o
  CC      ipc/syscall.o
  CC      ipc/shm.o
  CC      ipc/ipc_sysctl.o
  CC      arch/microblaze/kernel/cpu/cache.o
  CC      security/keys/gc.o
  CC      ipc/mqueue.o
  CC      block/bio.o
  CC      mm/filemap.o
  CC      kernel/fork.o
  CC      mm/mempool.o
  CC      crypto/api.o
  CC      fs/open.o
  LD      drivers/amba/built-in.o
  LD      drivers/auxdisplay/built-in.o
  CC      drivers/base/component.o
  CC      drivers/base/core.o
  CC      drivers/base/bus.o
  CC      arch/microblaze/kernel/early_printk.o
  LD      sound/built-in.o
  LD      firmware/built-in.o
  CC      drivers/base/dd.o
  CC      drivers/base/syscore.o
  CC      net/socket.o
  LD      net/802/built-in.o
  CC      block/elevator.o
  CC      net/core/sock.o
In file included from /home/kisskb/slave/src/include/linux/list.h:8:0,
                 from /home/kisskb/slave/src/include/linux/preempt.h:10,
                 from /home/kisskb/slave/src/include/linux/spinlock.h:50,
                 from /home/kisskb/slave/src/ipc/msgutil.c:11:
/home/kisskb/slave/src/ipc/msgutil.c: In function 'alloc_msg':
  CC      ipc/mq_sysctl.o
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/ipc/msgutil.c:57:9: note: in expansion of macro 'min'
  alen = min(len, DATALEN_MSG);
         ^
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/ipc/msgutil.c:69:10: note: in expansion of macro 'min'
   alen = min(len, DATALEN_SEG);
          ^
/home/kisskb/slave/src/ipc/msgutil.c: In function 'load_msg':
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/ipc/msgutil.c:97:9: note: in expansion of macro 'min'
  alen = min(len, DATALEN_MSG);
         ^
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/ipc/msgutil.c:104:10: note: in expansion of macro 'min'
   alen = min(len, DATALEN_SEG);
          ^
/home/kisskb/slave/src/ipc/msgutil.c: In function 'store_msg':
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/ipc/msgutil.c:158:9: note: in expansion of macro 'min'
  alen = min(len, DATALEN_MSG);
         ^
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/ipc/msgutil.c:165:10: note: in expansion of macro 'min'
   alen = min(len, DATALEN_SEG);
          ^
  CC      net/core/request_sock.o
  CC      net/core/skbuff.o
  CC      arch/microblaze/kernel/microblaze_ksyms.o
  CC      arch/microblaze/kernel/cpu/cpuinfo.o
/home/kisskb/slave/src/mm/mempool.c: In function 'poison_error':
  CC      lib/lockref.o
  CC      arch/microblaze/kernel/cpu/cpuinfo-pvr-full.o
  CC      arch/microblaze/lib/ashldi3.o
/home/kisskb/slave/src/mm/mempool.c:33:2: warning: format '%zu' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat=]
  pr_err("Mempool %p size %zu\n", pool, size);
  ^
  CC      lib/bcd.o
  CC      lib/div64.o
  CC      arch/microblaze/kernel/cpu/cpuinfo-static.o
  CC      security/keys/key.o
  CC      arch/microblaze/kernel/cpu/mb.o
  CC      arch/microblaze/kernel/cpu/pvr.o
  CC      arch/microblaze/lib/ashrdi3.o
  CC      crypto/cipher.o
  CC      crypto/compress.o
  CC      arch/microblaze/kernel/module.o
  CC      crypto/memneq.o
  CC      crypto/crypto_wq.o
  CC      lib/sort.o
  AS      arch/microblaze/kernel/misc.o
  CC      lib/parser.o
  CC      drivers/block/brd.o
  CC      kernel/exec_domain.o
  CC      arch/microblaze/lib/cmpdi2.o
  CC      net/core/datagram.o
  CC      lib/halfmd4.o
  LD      drivers/bus/built-in.o
  CC      crypto/algapi.o
  CC      net/core/stream.o
  LD      arch/microblaze/mm/built-in.o
  CC      net/core/scm.o
  CC      net/ethernet/eth.o
  AS      arch/microblaze/lib/divsi3.o
  CC      mm/oom_kill.o
  CC      net/core/gen_stats.o
  CC      security/commoncap.o
  CC      security/min_addr.o
  CC      arch/microblaze/lib/lshrdi3.o
  AS      arch/microblaze/lib/modsi3.o
  CC      net/core/gen_estimator.o
  CC      arch/microblaze/kernel/kgdb.o
  CC      arch/microblaze/lib/muldi3.o
  LD      arch/microblaze/pci/built-in.o
  CC      lib/debug_locks.o
  CC      security/lsm_audit.o
  CC      drivers/base/driver.o
  CC      kernel/panic.o
  AS      arch/microblaze/lib/mulsi3.o
  CC      arch/microblaze/lib/ucmpdi2.o
  CC      net/core/net_namespace.o
  CC      block/blk-core.o
  CC      crypto/scatterwalk.o
  CC      kernel/cpu.o
  AS      arch/microblaze/kernel/entry.o
  AS      arch/microblaze/kernel/head.o
  LDS     arch/microblaze/kernel/vmlinux.lds
  CC      drivers/base/class.o
  CC      block/blk-tag.o
  AS      arch/microblaze/lib/udivsi3.o
  CC      drivers/base/platform.o
  CC      drivers/base/cpu.o
  CC      fs/read_write.o
  AS      arch/microblaze/lib/umodsi3.o
  CC      fs/file_table.o
  CC      mm/maccess.o
  CC      arch/microblaze/lib/memcpy.o
  LD      arch/microblaze/kernel/cpu/built-in.o
  CC      arch/microblaze/lib/memmove.o
  LD      init/mounts.o
  LD      init/built-in.o
  CC      crypto/proc.o
  CC      lib/random32.o
  CC      lib/bust_spinlocks.o
  CC      block/blk-sysfs.o
  CC      arch/microblaze/lib/memset.o
  CC      net/ipv4/route.o
  CC      security/keys/keyring.o
  CC      net/ipv4/inetpeer.o
  CC      net/ipv4/protocol.o
  CC      drivers/base/firmware.o
  CC      crypto/aead.o
  AS      arch/microblaze/lib/uaccess_old.o
  CC      lib/kasprintf.o
  CC      lib/bitmap.o
  CC      lib/scatterlist.o
  LD      arch/microblaze/kernel/built-in.o
  CC      block/blk-flush.o
  CC      drivers/base/init.o
  LD      ipc/built-in.o
  LD      arch/microblaze/lib/built-in.o
  AR      arch/microblaze/lib/lib.a
  CC      kernel/exit.o
  CC      kernel/softirq.o
  CC      crypto/ablkcipher.o
  CC      crypto/blkcipher.o
  CC      net/ipv6/addrconf_core.o
  CC      kernel/resource.o
  CC      crypto/chainiv.o
  CC      net/ipv6/exthdrs_core.o
  CC      mm/page_alloc.o
  CC      drivers/base/map.o
  CC      drivers/base/devres.o
/home/kisskb/slave/src/security/keys/keyring.c: In function 'keyring_read_iterator':
/home/kisskb/slave/src/security/keys/keyring.c:430:2: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat=]
  kenter("{%s,%d},,{%zu/%zu}",
  ^
/home/kisskb/slave/src/security/keys/keyring.c:430:2: warning: format '%zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat=]
/home/kisskb/slave/src/security/keys/keyring.c: In function 'keyring_read':
/home/kisskb/slave/src/security/keys/keyring.c:458:2: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat=]
  kenter("{%d},,%zu", key_serial(keyring), buflen);
  ^
/home/kisskb/slave/src/security/keys/keyring.c:485:2: warning: format '%zu' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat=]
  kleave(" = %zu [ok]", ctx.count);
  ^
  CC      lib/gcd.o
  CC      lib/lcm.o
  LD      drivers/block/built-in.o
  LD      drivers/cdrom/built-in.o
  CC      mm/page-writeback.o
  CC      mm/readahead.o
  CC      security/keys/keyctl.o
  CC      drivers/char/mem.o
  CC      mm/swap.o
  CC      kernel/sysctl.o
  CC      block/blk-settings.o
  CC      mm/truncate.o
  CC      kernel/sysctl_binary.o
  CC      drivers/base/attribute_container.o
  CC      drivers/base/transport_class.o
  CC      net/ipv4/ip_input.o
  LD      net/ethernet/built-in.o
  CC      net/netlink/af_netlink.o
  CC      security/keys/permission.o
  CC      security/keys/process_keys.o
  CC      net/ipv6/ip6_checksum.o
  CC      block/blk-ioc.o
  CC      security/keys/request_key.o
  CC      crypto/eseqiv.o
  CC      net/ipv4/ip_fragment.o
  CC      lib/list_sort.o
  CC      net/core/secure_seq.o
  CC      lib/uuid.o
  CC      lib/flex_array.o
  CC      net/core/flow_dissector.o
  CC      lib/iov_iter.o
  CC      lib/clz_ctz.o
  CC      drivers/base/topology.o
  CC      drivers/clocksource/clksrc-of.o
  CC      lib/bsearch.o
  CC      drivers/clk/clk-devres.o
  CC      lib/find_bit.o
/home/kisskb/slave/src/security/keys/keyctl.c: In function 'keyctl_instantiate_key_common':
  CC      drivers/clk/clkdev.o
  CC      block/blk-map.o
  CC      fs/super.o
/home/kisskb/slave/src/security/keys/keyctl.c:1020:2: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat=]
  kenter("%d,,%zu,%d", id, plen, ringid);
  ^
  CC      block/blk-exec.o
  CC      mm/vmscan.o
  CC      lib/llist.o
  CC      kernel/capability.o
  CC      net/netlink/genetlink.o
  CC      kernel/ptrace.o
  CC      crypto/ahash.o
  CC      drivers/clk/clk.o
/home/kisskb/slave/src/security/keys/request_key.c: In function 'construct_key':
/home/kisskb/slave/src/security/keys/request_key.c:212:2: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat=]
  kenter("%d,%p,%zu,%p", key->serial, callout_info, callout_len, aux);
  ^
/home/kisskb/slave/src/security/keys/request_key.c: In function 'request_key_and_link':
/home/kisskb/slave/src/security/keys/request_key.c:527:2: warning: format '%zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat=]
  kenter("%s,%s,%p,%zu,%p,%p,%lx",
  ^
  CC      net/core/sysctl_net_core.o
  CC      lib/memweight.o
  CC      kernel/user.o
  CC      drivers/clk/clk-divider.o
  CC      kernel/signal.o
  CC      drivers/base/container.o
  CC      crypto/shash.o
  CC      drivers/char/random.o
  CC      drivers/clk/clk-fixed-factor.o
  CC      block/blk-merge.o
  CC      net/core/dev.o
  LD      drivers/crypto/built-in.o
  CC      net/core/ethtool.o
  CC      security/keys/request_key_auth.o
  CC      fs/char_dev.o
  CC      security/keys/user_defined.o
  CC      security/keys/proc.o
  CC      drivers/clk/clk-fixed-rate.o
  CC      crypto/pcompress.o
  CC      net/core/dev_addr_lists.o
  LD      drivers/clocksource/built-in.o
  CC      mm/shmem.o
  CC      security/keys/sysctl.o
  CC      drivers/base/property.o
  LD      drivers/firewire/built-in.o
  CC      drivers/clk/clk-gate.o
  CC      drivers/clk/clk-mux.o
  CC      drivers/clk/clk-composite.o
  LD      drivers/firmware/built-in.o
  CC      fs/stat.o
  CC      fs/exec.o
  CC      net/ipv6/ip6_icmp.o
  CC      drivers/base/cacheinfo.o
  CC      drivers/clk/clk-fractional-divider.o
  CC      kernel/sys.o
  CC      block/blk-softirq.o
  CC      kernel/kmod.o
  CC      drivers/base/dma-mapping.o
  CC      drivers/base/power/clock_ops.o
  CC      block/blk-timeout.o
  CC      crypto/algboss.o
  CC      crypto/testmgr.o
  CC      drivers/clk/clk-gpio-gate.o
  CC      drivers/gpio/devres.o
  LD      drivers/gpu/drm/bridge/built-in.o
  LD      drivers/gpu/drm/i2c/built-in.o
  LD      drivers/gpu/drm/panel/built-in.o
  LD      drivers/gpu/drm/built-in.o
/home/kisskb/slave/src/security/keys/request_key_auth.c: In function 'request_key_auth_describe':
/home/kisskb/slave/src/security/keys/request_key_auth.c:77:3: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat=]
   seq_printf(m, " pid:%d ci:%zu", rka->pid, rka->callout_len);
   ^
  CC      drivers/gpu/vga/vgaarb.o
  LD      drivers/hsi/clients/built-in.o
  CC      net/ipv4/ip_forward.o
  CC      drivers/clk/clk-conf.o
  LD      drivers/hsi/controllers/built-in.o
  LD      drivers/hsi/built-in.o
In file included from /home/kisskb/slave/src/include/linux/sched.h:17:0,
                 from /home/kisskb/slave/src/include/linux/utsname.h:5,
                 from /home/kisskb/slave/src/drivers/char/random.c:238:
/home/kisskb/slave/src/drivers/char/random.c: In function 'write_pool':
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/drivers/char/random.c:1420:11: note: in expansion of macro 'min'
   bytes = min(count, sizeof(buf));
           ^
  CC      net/ipv6/output_core.o
  CC      net/ipv6/protocol.o
  CC      kernel/workqueue.o
  CC      drivers/gpio/gpiolib.o
  CC      crypto/cmac.o
  CC      kernel/pid.o
  CC      kernel/task_work.o
  CC      kernel/extable.o
  CC      kernel/params.o
  CC      kernel/kthread.o
  CC      block/blk-iopoll.o
  CC      block/blk-lib.o
  CC      lib/kfifo.o
  CC      drivers/char/misc.o
  CC      security/keys/encrypted-keys/encrypted.o
  CC      security/keys/encrypted-keys/ecryptfs_format.o
  CC      drivers/base/firmware_class.o
  CC      drivers/char/xilinx_hwicap/xilinx_hwicap.o
  LD      drivers/char/agp/built-in.o
  CC      drivers/char/xilinx_hwicap/fifo_icap.o
  CC      drivers/char/xilinx_hwicap/buffer_icap.o
  CC      kernel/sys_ni.o
  CC      net/core/dst.o
  CC      net/core/netevent.o
  LD      net/netlink/built-in.o
  CC      net/core/neighbour.o
  CC      net/core/rtnetlink.o
  CC      crypto/hmac.o
  CC      net/sched/sch_generic.o
  CC      net/packet/af_packet.o
  CC      net/core/utils.o
  CC      crypto/md4.o
  CC      net/core/link_watch.o
  CC      net/ipv6/ip6_offload.o
  CC      mm/util.o
  CC      fs/pipe.o
  LD      drivers/clk/built-in.o
  LD      drivers/base/power/built-in.o
  CC      drivers/base/module.o
  CC      drivers/i2c/i2c-boardinfo.o
  CC      fs/namei.o
  CC      fs/fcntl.o
  CC      fs/ioctl.o
  CC      fs/readdir.o
  CC      fs/select.o
  CC      kernel/nsproxy.o
  LD      drivers/idle/built-in.o
  CC      net/ipv6/tcpv6_offload.o
  CC      kernel/notifier.o
  CC      mm/mmzone.o
  CC      lib/percpu-refcount.o
  CC      mm/vmstat.o
  CC      net/ipv6/udp_offload.o
  CC      block/blk-mq.o
  LD      drivers/gpu/vga/built-in.o
  LD      drivers/gpu/built-in.o
  CC      lib/percpu_ida.o
  CC      block/blk-mq-tag.o
  LD      drivers/iommu/built-in.o
  CC      drivers/i2c/i2c-core.o
  LD      security/keys/encrypted-keys/encrypted-keys.o
  LD      security/keys/encrypted-keys/built-in.o
  LD      security/keys/built-in.o
  CC      block/blk-mq-sysfs.o
  LD      security/built-in.o
  CC      block/blk-mq-cpu.o
  CC      net/ipv4/ip_options.o
  CC      net/ipv4/ip_output.o
  CC      block/blk-mq-cpumap.o
  CC      drivers/irqchip/irqchip.o
  CC      net/ipv6/exthdrs_offload.o
  LD      drivers/leds/built-in.o
  CC      crypto/md5.o
  LD      drivers/char/xilinx_hwicap/xilinx_hwicap_m.o
  LD      drivers/char/xilinx_hwicap/built-in.o
  LD      drivers/char/built-in.o
  CC      crypto/sha256_generic.o
  CC      net/sunrpc/clnt.o
  CC      net/sunrpc/xprt.o
  LD      net/wireless/built-in.o
  CC      net/sunrpc/socklib.o
  CC      net/unix/af_unix.o
  CC      net/unix/garbage.o
  CC      net/unix/sysctl_net_unix.o
  LD      drivers/macintosh/built-in.o
  LD      drivers/base/built-in.o
  LD      drivers/lguest/built-in.o
  LD      drivers/mfd/built-in.o
  LD      drivers/media/firewire/built-in.o
  CC      lib/rhashtable.o
  LD      drivers/mmc/built-in.o
  CC      drivers/misc/kgdbts.o
  CC      lib/reciprocal_div.o
  LD      drivers/media/common/b2c2/built-in.o
  LD      drivers/media/common/saa7146/built-in.o
  CC      mm/backing-dev.o
  CC      block/ioctl.o
  LD      drivers/media/common/siano/built-in.o
  CC      drivers/net/Space.o
  LD      drivers/media/common/built-in.o
  LD      drivers/media/i2c/soc_camera/built-in.o
  LD      drivers/media/i2c/built-in.o
  CC      drivers/mtd/mtdcore.o
  LD      drivers/media/mmc/siano/built-in.o
  LD      drivers/media/mmc/built-in.o
  LD      drivers/media/pci/b2c2/built-in.o
  LD      drivers/media/pci/ddbridge/built-in.o
  LD      drivers/media/pci/dm1105/built-in.o
  LD      drivers/media/pci/mantis/built-in.o
  LD      drivers/media/pci/ngene/built-in.o
  CC      mm/mm_init.o
  LD      drivers/media/pci/pluto2/built-in.o
  LD      drivers/media/pci/pt1/built-in.o
  CC      lib/string_helpers.o
  LD      drivers/media/pci/pt3/built-in.o
  CC      lib/hexdump.o
  CC      mm/mmu_context.o
  LD      drivers/media/pci/saa7146/built-in.o
  CC      mm/percpu.o
  CC      block/genhd.o
  CC      net/sunrpc/xprtsock.o
  LD      drivers/media/pci/smipcie/built-in.o
  LD      drivers/media/pci/ttpci/built-in.o
  LD      drivers/media/pci/built-in.o
  CC      drivers/gpio/gpiolib-legacy.o
  CC      net/sunrpc/sched.o
  LD      drivers/media/platform/omap/built-in.o
  LD      drivers/media/platform/built-in.o
  LD      drivers/media/tuners/built-in.o
  CC      fs/dcache.o
  CC      fs/inode.o
  CC      net/sched/sch_mq.o
  CC      net/core/filter.o
  LD      drivers/media/rc/keymaps/built-in.o
  LD      drivers/media/rc/built-in.o
  CC      fs/attr.o
  LD      drivers/media/usb/b2c2/built-in.o
  LD      drivers/media/usb/dvb-usb-v2/built-in.o
  LD      drivers/media/usb/s2255/built-in.o
  LD      drivers/irqchip/built-in.o
  CC      lib/kstrtox.o
  CC      drivers/mtd/mtdsuper.o
  CC      block/scsi_ioctl.o
  LD      drivers/media/usb/dvb-usb/built-in.o
  CC      net/core/sock_diag.o
  CC      kernel/ksysfs.o
  CC      kernel/cred.o
  CC      fs/bad_inode.o
  LD      drivers/media/usb/siano/built-in.o
  LD      drivers/media/usb/ttusb-budget/built-in.o
  CC      block/partition-generic.o
  LD      drivers/media/usb/stkwebcam/built-in.o
  LD      drivers/media/usb/ttusb-dec/built-in.o
  CC      block/ioprio.o
  LD      drivers/media/usb/zr364xx/built-in.o
  LD      drivers/media/usb/built-in.o
  LD      drivers/i2c/algos/built-in.o
  LD      drivers/media/built-in.o
  CC      drivers/i2c/busses/i2c-xiic.o
  LD      drivers/nfc/built-in.o
  CC      drivers/of/base.o
  CC      lib/pci_iomap.o
  CC      lib/iomap_copy.o
  CC      lib/devres.o
  CC      drivers/net/loopback.o
In file included from /home/kisskb/slave/src/mm/percpu.c:827:0:
/home/kisskb/slave/src/mm/percpu-km.c: In function 'pcpu_verify_alloc_info':
/home/kisskb/slave/src/mm/percpu-km.c:107:10: warning: format '%zu' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat=]
          alloc_pages - nr_pages);
          ^
/home/kisskb/slave/src/mm/percpu.c: In function 'pcpu_alloc':
/home/kisskb/slave/src/mm/percpu.c:895:3: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat=]
   WARN(true, "illegal size (%zu) or align (%zu) for "
   ^
/home/kisskb/slave/src/mm/percpu.c:895:3: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat=]
/home/kisskb/slave/src/mm/percpu.c:1040:3: warning: format '%zu' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat=]
   pr_warning("PERCPU: allocation failed, size=%zu align=%zu atomic=%d, %s\n",
   ^
/home/kisskb/slave/src/mm/percpu.c:1040:3: warning: format '%zu' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat=]
In file included from /home/kisskb/slave/src/lib/kstrtox.c:16:0:
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtoull_from_user':
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/lib/kstrtox.c:330:10: note: in expansion of macro 'min'
  count = min(count, sizeof(buf) - 1);    \
          ^
/home/kisskb/slave/src/lib/kstrtox.c:338:1: note: in expansion of macro 'kstrto_from_user'
 kstrto_from_user(kstrtoull_from_user, kstrtoull, unsigned long long);
 ^
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtoll_from_user':
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/lib/kstrtox.c:330:10: note: in expansion of macro 'min'
  count = min(count, sizeof(buf) - 1);    \
          ^
/home/kisskb/slave/src/lib/kstrtox.c:339:1: note: in expansion of macro 'kstrto_from_user'
 kstrto_from_user(kstrtoll_from_user, kstrtoll, long long);
 ^
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtoul_from_user':
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/lib/kstrtox.c:330:10: note: in expansion of macro 'min'
  count = min(count, sizeof(buf) - 1);    \
          ^
/home/kisskb/slave/src/lib/kstrtox.c:340:1: note: in expansion of macro 'kstrto_from_user'
 kstrto_from_user(kstrtoul_from_user, kstrtoul, unsigned long);
 ^
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtol_from_user':
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/lib/kstrtox.c:330:10: note: in expansion of macro 'min'
  count = min(count, sizeof(buf) - 1);    \
          ^
/home/kisskb/slave/src/lib/kstrtox.c:341:1: note: in expansion of macro 'kstrto_from_user'
 kstrto_from_user(kstrtol_from_user, kstrtol, long);
 ^
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtouint_from_user':
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/lib/kstrtox.c:330:10: note: in expansion of macro 'min'
  count = min(count, sizeof(buf) - 1);    \
          ^
/home/kisskb/slave/src/lib/kstrtox.c:342:1: note: in expansion of macro 'kstrto_from_user'
 kstrto_from_user(kstrtouint_from_user, kstrtouint, unsigned int);
 ^
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtoint_from_user':
/home/kisskb/slave/src/mm/percpu.c: In function 'pcpu_dump_alloc_info':
/home/kisskb/slave/src/mm/percpu.c:1446:9: warning: format '%zu' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat=]
         ai->unit_size, ai->alloc_size / ai->atom_size, ai->atom_size);
         ^
/home/kisskb/slave/src/mm/percpu.c:1446:9: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat=]
/home/kisskb/slave/src/mm/percpu.c:1446:9: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat=]
/home/kisskb/slave/src/mm/percpu.c:1446:9: warning: format '%zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat=]
/home/kisskb/slave/src/mm/percpu.c:1446:9: warning: format '%zu' expects argument of type 'size_t', but argument 7 has type 'unsigned int' [-Wformat=]
/home/kisskb/slave/src/mm/percpu.c:1446:9: warning: format '%zu' expects argument of type 'size_t', but argument 8 has type 'unsigned int' [-Wformat=]
  CC      block/partitions/check.o
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/lib/kstrtox.c:330:10: note: in expansion of macro 'min'
  count = min(count, sizeof(buf) - 1);    \
          ^
/home/kisskb/slave/src/lib/kstrtox.c:343:1: note: in expansion of macro 'kstrto_from_user'
 kstrto_from_user(kstrtoint_from_user, kstrtoint, int);
 ^
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtou16_from_user':
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/lib/kstrtox.c:330:10: note: in expansion of macro 'min'
  count = min(count, sizeof(buf) - 1);    \
          ^
/home/kisskb/slave/src/lib/kstrtox.c:344:1: note: in expansion of macro 'kstrto_from_user'
 kstrto_from_user(kstrtou16_from_user, kstrtou16, u16);
 ^
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtos16_from_user':
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/lib/kstrtox.c:330:10: note: in expansion of macro 'min'
  count = min(count, sizeof(buf) - 1);    \
          ^
/home/kisskb/slave/src/lib/kstrtox.c:345:1: note: in expansion of macro 'kstrto_from_user'
 kstrto_from_user(kstrtos16_from_user, kstrtos16, s16);
 ^
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtou8_from_user':
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/lib/kstrtox.c:330:10: note: in expansion of macro 'min'
  count = min(count, sizeof(buf) - 1);    \
          ^
/home/kisskb/slave/src/lib/kstrtox.c:346:1: note: in expansion of macro 'kstrto_from_user'
 kstrto_from_user(kstrtou8_from_user, kstrtou8, u8);
 ^
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtos8_from_user':
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/lib/kstrtox.c:330:10: note: in expansion of macro 'min'
  count = min(count, sizeof(buf) - 1);    \
          ^
/home/kisskb/slave/src/lib/kstrtox.c:347:1: note: in expansion of macro 'kstrto_from_user'
 kstrto_from_user(kstrtos8_from_user, kstrtos8, s8);
 ^
  LD      drivers/net/ethernet/3com/built-in.o
  LD      drivers/net/ethernet/8390/built-in.o
  LD      drivers/net/ethernet/adaptec/built-in.o
  CC      net/core/dev_ioctl.o
  LD      drivers/net/ethernet/agere/built-in.o
  CC      net/core/tso.o
  CC      fs/file.o
  LD      drivers/net/ethernet/amd/built-in.o
  LD      drivers/net/ethernet/alteon/built-in.o
  LD      drivers/net/ethernet/arc/built-in.o
  CC      net/core/flow.o
  CC      crypto/ecb.o
  CC      crypto/cbc.o
  LD      drivers/net/ethernet/atheros/built-in.o
  CC      drivers/mtd/mtdconcat.o
  LD      drivers/net/ethernet/broadcom/built-in.o
  LD      net/packet/built-in.o
  CC      crypto/des_generic.o
  CC      crypto/aes_generic.o
  CC      block/bounce.o
  LD      net/ipv6/built-in.o
  LD      drivers/net/ethernet/brocade/built-in.o
  LD      drivers/net/ethernet/cadence/built-in.o
  LD      drivers/net/ethernet/chelsio/built-in.o
  LD      drivers/net/ethernet/cisco/built-in.o
  LD      drivers/net/ethernet/dec/built-in.o
  CC      net/xfrm/xfrm_policy.o
  LD      drivers/net/ethernet/dlink/built-in.o
  CC      drivers/gpio/gpiolib-of.o
  CC      drivers/mtd/mtdpart.o
  LD      drivers/net/ethernet/emulex/built-in.o
  LD      drivers/net/ethernet/hp/built-in.o
  LD      drivers/net/ethernet/i825xx/built-in.o
  LD      drivers/misc/carma/built-in.o
  LD      drivers/net/ethernet/intel/built-in.o
  LD      drivers/misc/cb710/built-in.o
  CC      net/sysctl_net.o
  LD      drivers/misc/eeprom/built-in.o
  CC      drivers/net/phy/phy.o
  LD      drivers/misc/lis3lv02d/built-in.o
  CC      drivers/net/phy/phy_device.o
  CC      fs/filesystems.o
  LD      drivers/net/ethernet/marvell/built-in.o
  LD      drivers/net/ethernet/mellanox/built-in.o
  LD      drivers/net/ethernet/micrel/built-in.o
  CC      kernel/reboot.o
  LD      drivers/net/ethernet/microchip/built-in.o
  LD      drivers/net/ethernet/myricom/built-in.o
  LD      drivers/net/ethernet/natsemi/built-in.o
  LD      drivers/net/ethernet/neterion/built-in.o
  LD      drivers/misc/mic/built-in.o
  CC      fs/namespace.o
  LD      drivers/misc/ti-st/built-in.o
  LD      drivers/net/ethernet/nvidia/built-in.o
  LD      drivers/misc/built-in.o
  CC      net/sunrpc/auth.o
  CC      net/sunrpc/auth_null.o
  CC      kernel/async.o
  LD      drivers/net/ethernet/oki-semi/built-in.o
  LD      drivers/net/ethernet/packetengines/built-in.o
  LD      drivers/net/ethernet/qlogic/built-in.o
  LD      drivers/net/ethernet/rdc/built-in.o
  LD      drivers/net/ethernet/qualcomm/built-in.o
  CC      lib/hweight.o
  LD      drivers/net/ethernet/realtek/built-in.o
  LD      drivers/net/ethernet/rocker/built-in.o
  CC      net/ipv4/ip_sockglue.o
  LD      drivers/net/ethernet/samsung/built-in.o
  LD      drivers/net/ethernet/seeq/built-in.o
  LD      drivers/net/ethernet/silan/built-in.o
  CC      kernel/range.o
  CC      lib/assoc_array.o
  LD      drivers/net/ethernet/sis/built-in.o
  LD      drivers/net/ethernet/smsc/built-in.o
  CC      block/partitions/msdos.o
  LD      drivers/net/ethernet/sun/built-in.o
  CC      drivers/mtd/mtdchar.o
  LD      drivers/net/ethernet/stmicro/built-in.o
  LD      drivers/net/ethernet/tehuti/built-in.o
  CC      fs/seq_file.o
  LD      drivers/net/ethernet/ti/built-in.o
  LD      net/unix/unix.o
  CC      mm/slab_common.o
  LD      net/unix/built-in.o
  LD      drivers/net/ethernet/via/built-in.o
  LD      drivers/net/ethernet/wiznet/built-in.o
  CC      kernel/smpboot.o
  CC      drivers/net/ethernet/xilinx/ll_temac_main.o
  CC      drivers/of/device.o
/home/kisskb/slave/src/net/core/flow.c: In function 'flow_cache_cpu_prepare':
/home/kisskb/slave/src/net/core/flow.c:401:4: warning: format '%zu' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat=]
    pr_err("NET: failed to allocate flow cache sz %zu\n", sz);
    ^
  CC      drivers/pci/access.o
  CC      drivers/net/ethernet/xilinx/ll_temac_mdio.o
  CC      block/noop-iosched.o
  CC      kernel/groups.o
  CC      lib/bitrev.o
  CC      block/deadline-iosched.o
  CC      fs/xattr.o
  LD      drivers/i2c/busses/built-in.o
  LD      drivers/i2c/muxes/built-in.o
  CC      kernel/bpf/core.o
  LD      drivers/i2c/built-in.o
  CC      drivers/gpio/gpiolib-sysfs.o
/home/kisskb/slave/src/lib/assoc_array.c: In function 'assoc_array_insert_into_terminal_node':
/home/kisskb/slave/src/lib/assoc_array.c:800:2: warning: format '%zu' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat=]
  pr_devel("blank off [%zu] %d: %lx\n", keylen - 1, level, blank);
  ^
/home/kisskb/slave/src/lib/assoc_array.c: In function 'assoc_array_insert_mid_shortcut':
/home/kisskb/slave/src/lib/assoc_array.c:900:3: warning: format '%zu' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat=]
   pr_devel("blank off [%zu] %d: %lx\n", keylen - 1, diff, blank);
   ^
  CC      drivers/of/platform.o
  CC      block/cfq-iosched.o
  CC      drivers/net/phy/mdio_bus.o
  CC      crypto/arc4.o
  CC      mm/compaction.o
  CC      drivers/net/ethernet/xilinx/xilinx_emaclite.o
  LD      net/sched/built-in.o
  CC      net/xfrm/xfrm_state.o
  CC      fs/libfs.o
  LD      drivers/net/wireless/built-in.o
  CC      net/sunrpc/auth_unix.o
  CC      drivers/pci/bus.o
  CC      drivers/pci/probe.o
  CC      net/core/net-sysfs.o
In file included from /home/kisskb/slave/src/include/linux/list.h:8:0,
                 from /home/kisskb/slave/src/include/linux/preempt.h:10,
                 from /home/kisskb/slave/src/include/linux/spinlock.h:50,
                 from /home/kisskb/slave/src/include/linux/mmzone.h:7,
                 from /home/kisskb/slave/src/include/linux/gfp.h:5,
                 from /home/kisskb/slave/src/include/linux/kmod.h:22,
                 from /home/kisskb/slave/src/net/core/dev_ioctl.c:1:
/home/kisskb/slave/src/net/core/dev_ioctl.c: In function 'dev_ifsioc_locked':
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/net/core/dev_ioctl.c:149:11: note: in expansion of macro 'min'
           min(sizeof(ifr->ifr_hwaddr.sa_data),
           ^
/home/kisskb/slave/src/net/core/dev_ioctl.c: In function 'dev_ifsioc':
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/net/core/dev_ioctl.c:270:10: note: in expansion of macro 'min'
          min(sizeof(ifr->ifr_hwaddr.sa_data),
          ^
  LD      drivers/pinctrl/freescale/built-in.o
  LD      drivers/pinctrl/nomadik/built-in.o
  LD      drivers/pinctrl/built-in.o
  CC      net/xfrm/xfrm_hash.o
  CC      net/xfrm/xfrm_input.o
  CC      net/xfrm/xfrm_output.o
  CC      drivers/gpio/gpio-xilinx.o
  CC      net/sunrpc/auth_generic.o
  CC      lib/rational.o
/home/kisskb/slave/src/mm/slab_common.c: In function 'create_boot_cache':
/home/kisskb/slave/src/mm/slab_common.c:692:6: warning: format '%zu' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat=]
      name, size, err);
      ^
  LD      drivers/platform/built-in.o
  HOSTCC  lib/gen_crc32table
  CC      net/sunrpc/svc.o
  CC      lib/zlib_inflate/inffast.o
  CC      lib/audit.o
  CC      kernel/debug/debug_core.o
  CC      kernel/debug/gdbstub.o
  CC      net/core/net-procfs.o
  CC      net/sunrpc/svcsock.o
  CC      lib/nlattr.o
  CC      net/sunrpc/svcauth.o
  CC      kernel/debug/kdb/kdb_io.o
  CC      drivers/mtd/ofpart.o
  CC      net/sunrpc/svcauth_unix.o
  CC      net/sunrpc/addr.o
  CC      lib/zlib_inflate/inflate.o
  CC      kernel/debug/kdb/kdb_main.o
In file included from /home/kisskb/slave/src/include/linux/sched.h:17:0,
                 from /home/kisskb/slave/src/include/linux/blkdev.h:4,
                 from /home/kisskb/slave/src/fs/libfs.c:6:
/home/kisskb/slave/src/fs/libfs.c: In function 'simple_attr_write':
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/fs/libfs.c:846:9: note: in expansion of macro 'min'
  size = min(sizeof(attr->set_buf) - 1, len);
         ^
  CC      net/sunrpc/rpcb_clnt.o
  CC      net/sunrpc/timer.o
  LD      block/partitions/built-in.o
  CC      mm/vmacache.o
  CC      drivers/pci/host-bridge.o
  CC      fs/fs-writeback.o
  CC      net/sunrpc/xdr.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/irq/handle.o
  CC      drivers/of/fdt.o
  CC      kernel/irq/manage.o
  CC      drivers/pci/remove.o
  CC      crypto/rng.o
  CC      drivers/pci/pci.o
  CC      net/sunrpc/cache.o
  CC      lib/zlib_inflate/infutil.o
  CC      mm/interval_tree.o
  LD      drivers/gpio/built-in.o
  CC      net/sunrpc/rpc_pipe.o
  CC      kernel/irq/spurious.o
  CC      fs/pnode.o
  CC      mm/list_lru.o
  CC      mm/workingset.o
  CC      mm/debug.o
  LD      kernel/bpf/built-in.o
  CC      mm/gup.o
  CC      drivers/mtd/chips/chipreg.o
  CC      mm/highmem.o
  CC      lib/checksum.o
  CC      kernel/debug/kdb/kdb_support.o
  CC      lib/zlib_inflate/inftrees.o
  LD      drivers/pwm/built-in.o
  CC      lib/atomic64.o
  LD      kernel/livepatch/built-in.o
  CC      net/sunrpc/svc_xprt.o
/home/kisskb/slave/src/net/sunrpc/svc.c: In function 'svc_process_common':
/home/kisskb/slave/src/net/sunrpc/svc.c:1239:4: warning: format '%Zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat=]
    argv->iov_len);
    ^
  CC      net/sunrpc/stats.o
  CC      net/ipv4/inet_hashtables.o
  CC      net/xfrm/xfrm_sysctl.o
  LD      drivers/net/phy/libphy.o
  LD      drivers/net/phy/built-in.o
  CC      kernel/irq/resend.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      kernel/irq/chip.o
  CC      lib/dynamic_queue_limits.o
  LD      drivers/net/ethernet/xilinx/ll_temac.o
  LD      drivers/net/ethernet/xilinx/built-in.o
  LD      drivers/net/ethernet/built-in.o
  CC      net/ipv4/inet_connection_sock.o
  LD      drivers/soc/built-in.o
  CC      net/xfrm/xfrm_replay.o
  CC      lib/zlib_inflate/inflate_syms.o
  LD      drivers/net/built-in.o
  LD      block/built-in.o
  CC      kernel/locking/mutex.o
  CC      kernel/locking/semaphore.o
  LD      drivers/mtd/devices/built-in.o
  CC      drivers/spi/spi.o
  CC      drivers/spi/spi-bitbang.o
  CC      drivers/spi/spi-xilinx.o
  CC      drivers/of/fdt_address.o
  CC      lib/net_utils.o
  CC      lib/argv_split.o
  CC      fs/splice.o
  CC      fs/sync.o
  CC      mm/memory.o
  CC      mm/mincore.o
  CC      net/sunrpc/sysctl.o
  CC      crypto/krng.o
  LD      net/core/built-in.o
  CC      drivers/pci/pci-driver.o
  CC      drivers/tty/tty_io.o
  CC      kernel/debug/kdb/kdb_bt.o
  CC      fs/utimes.o
  CC      drivers/usb/host/pci-quirks.o
  CC      drivers/of/address.o
  CC      drivers/uio/uio.o
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      lib/zlib_inflate/built-in.o
  LD      net/sunrpc/xprtrdma/built-in.o
  LD      drivers/video/backlight/built-in.o
  CC      kernel/locking/rwsem.o
  CC      kernel/irq/dummychip.o
  LD      drivers/video/fbdev/omap2/displays-new/built-in.o
  CC      drivers/of/irq.o
  LD      drivers/video/fbdev/omap2/dss/built-in.o
  CC      drivers/uio/uio_pdrv_genirq.o
  LD      drivers/video/fbdev/omap2/built-in.o
  CC      drivers/video/fbdev/xilinxfb.o
  CC      drivers/video/fbdev/core/fb_notify.o
  LD      drivers/mtd/chips/built-in.o
  CC      drivers/video/fbdev/core/fb_cmdline.o
  CC      fs/stack.o
  LD      drivers/mtd/lpddr/built-in.o
  CC      fs/fs_struct.o
  CC      mm/mlock.o
  CC      lib/cmdline.o
  LD      drivers/mtd/maps/built-in.o
  LD      drivers/mtd/nand/built-in.o
  LD      drivers/mtd/onenand/built-in.o
  LD      drivers/mtd/tests/built-in.o
  CC      mm/mmap.o
  LD      drivers/mtd/mtd.o
  LD      drivers/mtd/built-in.o
  CC      drivers/watchdog/watchdog_core.o
  CC      drivers/watchdog/watchdog_dev.o
  CC      drivers/watchdog/of_xilinx_wdt.o
  GENKDB  kernel/debug/kdb/gen-kdb_cmds.c
  CC      drivers/of/of_net.o
  CC      drivers/of/of_mdio.o
  CC      lib/ctype.o
  CC      lib/dec_and_lock.o
  CC      lib/decompress.o
  CC      lib/dump_stack.o
  CC      kernel/irq/devres.o
  CC      kernel/power/qos.o
  CC      kernel/power/poweroff.o
  CC      lib/earlycpio.o
  CC      mm/mprotect.o
  CC      mm/mremap.o
  CC      drivers/pci/search.o
  CC      kernel/debug/kdb/kdb_bp.o
  CC      lib/extable.o
  CC      net/ipv4/tcp.o
  CC      net/ipv4/tcp_input.o
  LD      crypto/crypto.o
  LD      crypto/crypto_algapi.o
  LD      crypto/crypto_blkcipher.o
  LD      crypto/crypto_hash.o
  LD      crypto/cryptomgr.o
  LD      crypto/built-in.o
  CC      net/ipv4/tcp_output.o
  CC      net/ipv4/tcp_timer.o
  CC      kernel/debug/kdb/kdb_debugger.o
  CC      drivers/video/fbdev/core/fbmem.o
  CC      drivers/video/fbdev/core/fbmon.o
  CC      drivers/uio/uio_dmem_genirq.o
  CC      fs/statfs.o
  CC      drivers/pci/pci-sysfs.o
  CC      fs/fs_pin.o
  CC      kernel/irq/autoprobe.o
  CC      kernel/irq/irqdomain.o
  LD      drivers/spi/built-in.o
  CC      mm/msync.o
  CC      kernel/locking/rtmutex.o
  CC      lib/fdt.o
  CC      fs/nsfs.o
  CC      net/ipv4/tcp_ipv4.o
  CC      net/ipv4/tcp_minisocks.o
  CC      net/ipv4/tcp_cong.o
  CC      fs/buffer.o
  CC      fs/block_dev.o
  CC      net/ipv4/tcp_metrics.o
  CC      drivers/video/fbdev/core/fbcmap.o
  CC      kernel/debug/kdb/gen-kdb_cmds.o
  CC      drivers/video/fbdev/core/fbsysfs.o
  LD      net/sunrpc/sunrpc.o
  CC      fs/direct-io.o
  LD      net/sunrpc/built-in.o
  CC      mm/rmap.o
  CC      kernel/locking/spinlock.o
  CC      fs/mpage.o
  LD      drivers/watchdog/watchdog.o
  CC      kernel/locking/spinlock_debug.o
  CC      net/ipv4/tcp_fastopen.o
  CC      drivers/of/of_pci.o
  CC      drivers/tty/n_tty.o
  LD      net/xfrm/built-in.o
  CC      mm/vmalloc.o
  CC      kernel/locking/rwsem-spinlock.o
  CC      kernel/printk/printk.o
  LD      drivers/usb/host/built-in.o
  LD      drivers/usb/built-in.o
  CC      net/ipv4/tcp_offload.o
  CC      net/ipv4/datagram.o
  LD      drivers/watchdog/built-in.o
  CC      drivers/video/fbdev/core/modedb.o
  CC      lib/fdt_empty_tree.o
  CC      drivers/video/fbdev/core/fbcvt.o
  CC      drivers/video/fbdev/core/cfbfillrect.o
  LD      kernel/power/built-in.o
  CC      net/ipv4/raw.o
  CC      lib/fdt_ro.o
  LD      kernel/debug/kdb/built-in.o
  LD      kernel/debug/built-in.o
  CC      mm/pagewalk.o
  CC      mm/pgtable-generic.o
  CC      drivers/tty/tty_ioctl.o
  CC      drivers/video/fbdev/core/cfbcopyarea.o
  CC      mm/process_vm_access.o
  CC      drivers/tty/tty_ldisc.o
  CC      drivers/tty/tty_buffer.o
  CC      lib/fdt_rw.o
  CC      drivers/video/fbdev/core/cfbimgblt.o
  CC      drivers/pci/rom.o
  CC      drivers/pci/setup-res.o
  CC      drivers/pci/irq.o
  LD      drivers/uio/built-in.o
  CC      drivers/tty/tty_port.o
  CC      drivers/tty/tty_mutex.o
  CC      lib/fdt_strerror.o
  CC      lib/fdt_sw.o
/home/kisskb/slave/src/fs/buffer.c: In function '__find_get_block_slow':
/home/kisskb/slave/src/fs/buffer.c:243:4: warning: format '%zu' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat=]
    bh->b_state, bh->b_size);
    ^
  CC      drivers/of/of_pci_irq.o
  CC      drivers/of/of_mtd.o
  CC      mm/init-mm.o
  CC      mm/bootmem.o
  CC      kernel/irq/proc.o
  CC      mm/fadvise.o
  LD      kernel/locking/built-in.o
  CC      kernel/rcu/update.o
  CC      kernel/rcu/srcu.o
  CC      kernel/sched/core.o
  CC      kernel/sched/proc.o
  CC      fs/proc_namespace.o
  CC      lib/fdt_wip.o
  CC      mm/madvise.o
  CC      lib/flex_proportions.o
  CC      fs/cifs/cifsfs.o
  CC      lib/idr.o
  CC      fs/cramfs/inode.o
  CC      net/ipv4/udp.o
  CC      net/ipv4/udplite.o
  CC      fs/cramfs/uncompress.o
  CC      drivers/tty/tty_ldsem.o
  CC      drivers/tty/pty.o
  CC      mm/memblock.o
  CC      drivers/pci/vpd.o
  CC      mm/dmapool.o
  CC      mm/slab.o
  CC      net/ipv4/udp_offload.o
  CC      drivers/tty/tty_audit.o
  CC      kernel/rcu/tiny.o
  CC      fs/cifs/cifssmb.o
  CC      drivers/tty/sysrq.o
  LD      drivers/tty/ipwireless/built-in.o
  CC      fs/devpts/inode.o
  CC      drivers/tty/serial/serial_core.o
  LD      kernel/printk/built-in.o
  CC      mm/migrate.o
  CC      drivers/tty/serial/earlycon.o
  LD      drivers/video/fbdev/core/fb.o
  LD      drivers/video/fbdev/core/built-in.o
  LD      drivers/video/fbdev/built-in.o
  LD      drivers/tty/vt/built-in.o
  LD      drivers/video/built-in.o
  CC      kernel/sched/clock.o
  LD      kernel/irq/built-in.o
  CC      drivers/pci/setup-bus.o
  CC      net/ipv4/arp.o
  CC      kernel/sched/cputime.o
  CC      kernel/sched/idle_task.o
  CC      kernel/sched/fair.o
  CC      kernel/sched/rt.o
  CC      kernel/sched/deadline.o
  CC      kernel/sched/stop_task.o
  CC      kernel/sched/wait.o
  HZFILE  kernel/time/hz.bc
  CC      kernel/time/timer.o
  CC      kernel/time/hrtimer.o
  CC      kernel/time/itimer.o
  CC      net/ipv4/icmp.o
  LD      drivers/of/built-in.o
  CC      kernel/time/posix-timers.o
/home/kisskb/slave/src/mm/dmapool.c: In function 'show_pools':
/home/kisskb/slave/src/mm/dmapool.c:99:6: warning: format '%Zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat=]
      pool->size, pages);
      ^
/home/kisskb/slave/src/mm/dmapool.c:99:6: warning: format '%Zu' expects argument of type 'size_t', but argument 7 has type 'unsigned int' [-Wformat=]
  CC      lib/int_sqrt.o
  LD      fs/exofs/built-in.o
  CC      lib/ioremap.o
  CC      lib/irq_regs.o
  CC      fs/exportfs/expfs.o
  CC      kernel/time/posix-cpu-timers.o
  CC      kernel/futex.o
  CC      kernel/time/timekeeping.o
  CC      kernel/up.o
  CC      drivers/pci/vc.o
  CC      net/ipv4/devinet.o
  CC      kernel/time/ntp.o
  CC      kernel/time/clocksource.o
  CC      drivers/pci/proc.o
  CC      drivers/pci/slot.o
  CC      kernel/time/jiffies.o
  CC      kernel/sched/completion.o
  CC      kernel/module.o
  LD      fs/cramfs/cramfs.o
  CC      kernel/time/timer_list.o
  LD      fs/cramfs/built-in.o
  CC      fs/cifs/cifs_debug.o
  CC      fs/cifs/connect.o
  CC      fs/cifs/dir.o
  CC      fs/cifs/file.o
  CC      fs/cifs/inode.o
  CC      net/ipv4/af_inet.o
  CC      kernel/kallsyms.o
  CC      fs/cifs/link.o
  CC      fs/cifs/misc.o
  LD      kernel/rcu/built-in.o
  CC      fs/cifs/netmisc.o
  CC      kernel/sched/idle.o
  GZIP    kernel/config_data.gz
  CC      lib/is_single_threaded.o
  CC      fs/cifs/smbencrypt.o
/home/kisskb/slave/src/fs/cifs/cifssmb.c: In function 'cifs_readv_receive':
/home/kisskb/slave/src/fs/cifs/cifssmb.c:1458:3: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat=]
   cifs_dbg(FYI, "%s: server returned short header. got=%u expected=%zu\n",
   ^
/home/kisskb/slave/src/fs/cifs/cifssmb.c:1458:3: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/cifssmb.c:1458:3: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat=]
  LD      fs/exportfs/exportfs.o
/home/kisskb/slave/src/fs/cifs/cifssmb.c:1500:2: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat=]
  cifs_dbg(FYI, "0: iov_base=%p iov_len=%zu\n",
  ^
/home/kisskb/slave/src/fs/cifs/cifssmb.c:1500:2: warning: format '%zu' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/cifssmb.c:1500:2: warning: format '%zu' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat=]
  LD      fs/devpts/devpts.o
  LD      fs/exportfs/built-in.o
  LD      fs/devpts/built-in.o
  CC      kernel/sched/debug.o
  CC      fs/cifs/transport.o
  CC      fs/ext2/balloc.o
  CC      kernel/time/timeconv.o
  CC      fs/kernfs/mount.o
  CC      fs/cifs/asn1.o
  CC      fs/cifs/cifs_unicode.o
  CC      net/ipv4/igmp.o
  CC      fs/cifs/nterr.o
  CC      drivers/pci/quirks.o
  CC      drivers/tty/serial/8250/8250_core.o
  CC      drivers/tty/serial/8250/8250_pci.o
  CC      drivers/pci/syscall.o
  CC      drivers/tty/serial/uartlite.o
  CC      drivers/tty/serial/of_serial.o
  CC      drivers/tty/serial/kgdboc.o
  CC      drivers/tty/serial/8250/8250_early.o
  CC      kernel/time/timecounter.o
  CC      net/ipv4/fib_frontend.o
  CC      kernel/time/posix-clock.o
  CC      fs/lockd/clntlock.o
  CC      drivers/pci/of.o
  CC      lib/klist.o
  CC      net/ipv4/fib_semantics.o
  CC      net/ipv4/fib_trie.o
  LD      mm/built-in.o
  CC      net/ipv4/inet_fragment.o
  CC      net/ipv4/ping.o
  CC      net/ipv4/ip_tunnel_core.o
  CC      net/ipv4/gre_offload.o
  CC      lib/kobject.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      lib/kobject_uevent.o
  CC      fs/nfs/client.o
  CC      fs/nfs/dir.o
  CC      fs/kernfs/inode.o
  CC      fs/nfs/file.o
/home/kisskb/slave/src/fs/cifs/file.c: In function 'cifs_write':
/home/kisskb/slave/src/fs/cifs/file.c:1651:2: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat=]
  cifs_dbg(FYI, "write %zd bytes to offset %lld of %pd\n",
  ^
/home/kisskb/slave/src/fs/cifs/file.c:1651:2: warning: format '%zd' expects argument of type 'signed size_t', but argument 2 has type 'size_t' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/file.c:1651:2: warning: format '%zd' expects argument of type 'signed size_t', but argument 2 has type 'size_t' [-Wformat=]
  CC      kernel/time/alarmtimer.o
  CC      kernel/audit.o
/home/kisskb/slave/src/fs/cifs/file.c: In function 'cifs_uncached_read_into_pages':
/home/kisskb/slave/src/fs/cifs/file.c:2870:4: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat=]
    cifs_dbg(FYI, "%u: iov_base=%p iov_len=%zu\n",
    ^
/home/kisskb/slave/src/fs/cifs/file.c:2870:4: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/file.c:2870:4: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/file.c:2877:4: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat=]
    cifs_dbg(FYI, "%u: iov_base=%p iov_len=%zu\n",
    ^
/home/kisskb/slave/src/fs/cifs/file.c:2877:4: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/file.c:2877:4: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/file.c: In function 'cifs_readpages_read_into_pages':
/home/kisskb/slave/src/fs/cifs/file.c:3323:4: warning: format '%zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat=]
    cifs_dbg(FYI, "%u: idx=%lu iov_base=%p iov_len=%zu\n",
    ^
/home/kisskb/slave/src/fs/cifs/file.c:3323:4: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/file.c:3323:4: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/file.c:3330:4: warning: format '%zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat=]
    cifs_dbg(FYI, "%u: idx=%lu iov_base=%p iov_len=%zu\n",
    ^
/home/kisskb/slave/src/fs/cifs/file.c:3330:4: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/file.c:3330:4: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat=]
  CC      kernel/auditfilter.o
/home/kisskb/slave/src/fs/cifs/connect.c: In function 'cifs_set_cifscreds':
/home/kisskb/slave/src/fs/cifs/connect.c:2384:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'ssize_t' [-Wformat=]
   cifs_dbg(FYI, "Bad value from username search (len=%zd)\n",
   ^
/home/kisskb/slave/src/fs/cifs/connect.c:2384:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 2 has type 'ssize_t' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/connect.c:2384:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 2 has type 'ssize_t' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/connect.c:2392:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'ssize_t' [-Wformat=]
   cifs_dbg(FYI, "Unable to allocate %zd bytes for username\n",
   ^
/home/kisskb/slave/src/fs/cifs/connect.c:2392:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 2 has type 'ssize_t' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/connect.c:2392:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 2 has type 'ssize_t' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/connect.c:2401:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'ssize_t' [-Wformat=]
   cifs_dbg(FYI, "Bad len for password search (len=%zd)\n", len);
   ^
/home/kisskb/slave/src/fs/cifs/connect.c:2401:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 2 has type 'ssize_t' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/connect.c:2401:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 2 has type 'ssize_t' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/connect.c:2411:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'ssize_t' [-Wformat=]
   cifs_dbg(FYI, "Unable to allocate %zd bytes for password\n",
   ^
/home/kisskb/slave/src/fs/cifs/connect.c:2411:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 2 has type 'ssize_t' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/connect.c:2411:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 2 has type 'ssize_t' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/transport.c: In function 'smb_send_rqst':
/home/kisskb/slave/src/fs/cifs/transport.c:350:3: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat=]
   cifs_dbg(FYI, "partial send (wanted=%u sent=%zu): terminating session\n",
   ^
/home/kisskb/slave/src/fs/cifs/transport.c:350:3: warning: format '%zu' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/transport.c:350:3: warning: format '%zu' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat=]
  LD      kernel/sched/built-in.o
  CC      kernel/hung_task.o
  CC      net/ipv4/proc.o
  CC      net/ipv4/xfrm4_mode_beet.o
  CC      fs/ext2/dir.o
  CC      fs/ext2/file.o
  CC      fs/cifs/xattr.o
  CC      kernel/seccomp.o
  CC      net/ipv4/xfrm4_mode_transport.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/time/clockevents.o
  CC      fs/lockd/clntproc.o
  CC      fs/lockd/clntxdr.o
  CC      fs/nfs_common/grace.o
  LD      drivers/pci/host/built-in.o
  CC      kernel/time/tick-common.o
  LD      drivers/pci/built-in.o
  CC      kernel/time/sched_clock.o
  CC      fs/cifs/cifsencrypt.o
  CC      fs/nfs/getroot.o
  CC      fs/kernfs/dir.o
  CC      fs/nfs/inode.o
  CC      fs/cifs/readdir.o
  CC      lib/md5.o
  CC      fs/cifs/ioctl.o
  BC      kernel/time/timeconst.h
  CC      kernel/elfcore.o
  CC      kernel/time/time.o
  CC      kernel/irq_work.o
  CC      net/ipv4/xfrm4_mode_tunnel.o
  CHK     kernel/config_data.h
  UPD     kernel/config_data.h
  CC      lib/plist.o
  CC      net/ipv4/inet_diag.o
  CC      lib/proportions.o
  CC      fs/cifs/sess.o
  CC      net/ipv4/tcp_diag.o
  LD      drivers/tty/serial/8250/8250.o
  LD      drivers/tty/serial/8250/built-in.o
  LD      drivers/tty/serial/built-in.o
  LD      drivers/tty/built-in.o
  CC      net/ipv4/tcp_cubic.o
  LD      drivers/built-in.o
  CC      lib/radix-tree.o
  CC      fs/kernfs/file.o
  CC      fs/cifs/export.o
  CC      fs/lockd/host.o
  CC      net/ipv4/xfrm4_policy.o
  CC      lib/ratelimit.o
  CC      fs/ext2/ialloc.o
  CC      fs/ext2/inode.o
  CC      fs/cifs/smb1ops.o
  CC      fs/cifs/winucase.o
  CC      fs/lockd/svc.o
  CC      net/ipv4/xfrm4_state.o
  CC      fs/lockd/svclock.o
  CC      fs/nfs/super.o
  CC      net/ipv4/xfrm4_input.o
  CC      net/ipv4/xfrm4_output.o
  CC      net/ipv4/xfrm4_protocol.o
  CC      lib/rbtree.o
  CC      lib/seq_buf.o
  LD      fs/nfs_common/built-in.o
  CC      fs/nls/nls_base.o
  CC      lib/sha1.o
  CC      fs/kernfs/symlink.o
  CC      lib/show_mem.o
  CC      kernel/configs.o
  CC      fs/ext2/ioctl.o
  CC      fs/lockd/svcshare.o
  CC      lib/string.o
  CC      fs/notify/fsnotify.o
  CC      lib/timerqueue.o
  CC      lib/vsprintf.o
  CC      fs/lockd/svcproc.o
  CC      fs/lockd/svcsubs.o
  GEN     lib/crc32table.h
  CC      fs/lockd/mon.o
  CC      fs/notify/notification.o
/home/kisskb/slave/src/fs/cifs/readdir.c: In function 'cifs_filldir':
/home/kisskb/slave/src/fs/cifs/readdir.c:700:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat=]
   cifs_dbg(VFS, "bad search response length %zd past smb end\n",
   ^
/home/kisskb/slave/src/fs/cifs/readdir.c:700:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 2 has type 'size_t' [-Wformat=]
/home/kisskb/slave/src/fs/cifs/readdir.c:700:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 2 has type 'size_t' [-Wformat=]
  CC      fs/nfs/direct.o
  CC      lib/crc32.o
  CC      fs/lockd/xdr.o
  CC      fs/nfs/pagelist.o
  LD      kernel/time/built-in.o
  CC      fs/proc/task_mmu.o
  CC      fs/nfs/read.o
  CC      fs/lockd/clnt4xdr.o
  CC      fs/proc/inode.o
  CC      fs/lockd/xdr4.o
  CC      fs/lockd/svc4proc.o
  CC      fs/nfs/symlink.o
  CC      fs/proc/root.o
  LD      fs/quota/built-in.o
  LD      kernel/built-in.o
  CC      fs/ramfs/inode.o
  CC      fs/romfs/storage.o
  LD      fs/nls/built-in.o
  CC      fs/proc/base.o
  CC      fs/sysfs/file.o
  LD      fs/kernfs/built-in.o
  CC      fs/ext2/namei.o
  CC      fs/lockd/procfs.o
  CC      fs/eventpoll.o
  CC      fs/anon_inodes.o
  CC      fs/signalfd.o
  CC      fs/timerfd.o
  CC      fs/ext2/super.o
  CC      fs/romfs/super.o
  CC      fs/ext2/symlink.o
  CC      fs/notify/group.o
  CC      fs/nfs/unlink.o
  CC      fs/sysfs/dir.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/nfs/write.o
  CC      fs/eventfd.o
  CC      fs/nfs/namespace.o
  CC      fs/notify/inode_mark.o
  CC      fs/nfs/mount_clnt.o
In file included from /home/kisskb/slave/src/include/linux/list.h:8:0,
                 from /home/kisskb/slave/src/include/linux/preempt.h:10,
                 from /home/kisskb/slave/src/include/linux/spinlock.h:50,
                 from /home/kisskb/slave/src/include/linux/mmzone.h:7,
                 from /home/kisskb/slave/src/include/linux/gfp.h:5,
                 from /home/kisskb/slave/src/include/linux/mm.h:9,
                 from /home/kisskb/slave/src/fs/proc/task_mmu.c:1:
/home/kisskb/slave/src/fs/proc/task_mmu.c: In function 'pagemap_read':
/home/kisskb/slave/src/include/linux/kernel.h:723:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/fs/proc/task_mmu.c:1303:9: note: in expansion of macro 'min'
   len = min(count, PM_ENTRY_BYTES * pm.pos);
         ^
  CC      fs/nfs/nfstrace.o
  CC      fs/aio.o
  CC      fs/nfs/sysctl.o
  LD      fs/cifs/cifs.o
  CC      fs/nfs/nfs2super.o
  CC      fs/nfs/proc.o
  CC      fs/sysfs/symlink.o
  LD      fs/cifs/built-in.o
  CC      fs/sysfs/mount.o
  CC      fs/proc/generic.o
  CC      fs/locks.o
  LD      lib/built-in.o
  CC      fs/proc/array.o
  CC      fs/proc/fd.o
  CC      fs/binfmt_script.o
  CC      fs/notify/mark.o
  CC      fs/notify/vfsmount_mark.o
  CC      fs/sysfs/group.o
  LD      net/ipv4/built-in.o
  LD      net/built-in.o
  CC      fs/proc/proc_tty.o
  CC      fs/binfmt_elf.o
  CC      fs/proc/cmdline.o
  CC      fs/notify/fdinfo.o
  CC      fs/coredump.o
  CC      fs/drop_caches.o
  CC      fs/fhandle.o
  CC      fs/proc/consoles.o
  LD      fs/notify/dnotify/built-in.o
  CC      fs/proc/cpuinfo.o
  CC      fs/proc/devices.o
  CC      fs/nfs/nfs2xdr.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      fs/nfs/nfs3super.o
  CC      fs/nfs/nfs3client.o
  CC      fs/proc/interrupts.o
  CC      fs/proc/loadavg.o
  CC      fs/nfs/nfs3proc.o
  CC      fs/proc/meminfo.o
  CC      fs/nfs/nfs3xdr.o
  LD      fs/notify/fanotify/built-in.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  CC      fs/notify/inotify/inotify_user.o
  CC      fs/proc/stat.o
  CC      fs/proc/uptime.o
  CC      fs/proc/version.o
  LD      fs/lockd/lockd.o
  LD      fs/lockd/built-in.o
  CC      fs/proc/softirqs.o
  CC      fs/proc/namespaces.o
  CC      fs/proc/self.o
  CC      fs/proc/thread_self.o
  CC      fs/proc/proc_sysctl.o
  LD      fs/romfs/romfs.o
  AR      lib/lib.a
  CC      fs/proc/proc_net.o
  LD      fs/romfs/built-in.o
  CC      fs/proc/kmsg.o
  CC      fs/proc/page.o
  LD      fs/sysfs/built-in.o
  LD      fs/ext2/ext2.o
  LD      fs/ext2/built-in.o
  LD      fs/nfs/nfs.o
  LD      fs/notify/inotify/built-in.o
  LD      fs/notify/built-in.o
  LD      fs/nfs/nfsv2.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      fs/nfs/nfsv3.o
  LD      fs/nfs/built-in.o
  LD      fs/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
  SORTEX  vmlinux
  SYSMAP  System.map
  OBJCOPY arch/microblaze/boot/linux.bin
  Building modules, stage 2.
  MODPOST 0 modules
Kernel: arch/microblaze/boot/linux.bin is ready  (#1)
make[1]: Leaving directory '/home/kisskb/slave/build/mpe_mmu_defconfig_microblaze'
Completed OK
# rm -rf /home/kisskb/slave/build/mpe_mmu_defconfig_microblaze
# Build took: 0:00:31.471188