# git rev-parse -q --verify 143c97cc652949893c8056c679012f0aeccb80e5^{commit}
143c97cc652949893c8056c679012f0aeccb80e5
already have revision, skipping fetch
# git checkout -q -f -B kisskb 143c97cc652949893c8056c679012f0aeccb80e5
# git clean -qxdf
# git log -1
commit 143c97cc652949893c8056c679012f0aeccb80e5
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Wed Aug 23 18:16:11 2017 -0700

    Revert "pty: fix the cached path of the pty slave file descriptor in the master"
    
    This reverts commit c8c03f1858331e85d397bacccd34ef409aae993c.
    
    It turns out that while fixing the ptmx file descriptor to have the
    correct 'struct path' to the associated slave pty is a really good
    thing, it breaks some user space tools for a very annoying reason.
    
    The problem is that /dev/ptmx and its associated slave pty (/dev/pts/X)
    are on different mounts.  That was what caused us to have the wrong path
    in the first place (we would mix up the vfsmount of the 'ptmx' node,
    with the dentry of the pty slave node), but it also means that now while
    we use the right vfsmount, having the pty master open also keeps the pts
    mount busy.
    
    And it turn sout that that makes 'pbuilder' very unhappy, as noted by
    Stefan Lippers-Hollmann:
    
     "This patch introduces a regression for me when using pbuilder
      0.228.7[2] (a helper to build Debian packages in a chroot and to
      create and update its chroots) when trying to umount /dev/ptmx (inside
      the chroot) on Debian/ unstable (full log and pbuilder configuration
      file[3] attached).
    
      [...]
      Setting up build-essential (12.3) ...
      Processing triggers for libc-bin (2.24-15) ...
      I: unmounting dev/ptmx filesystem
      W: Could not unmount dev/ptmx: umount: /var/cache/pbuilder/build/1340/dev/ptmx: target is busy
              (In some cases useful info about processes that
               use the device is found by lsof(8) or fuser(1).)"
    
    apparently pbuilder tries to unmount the /dev/pts filesystem while still
    holding at least one master node open, which is arguably not very nice,
    but we don't break user space even when fixing other bugs.
    
    So this commit has to be reverted.
    
    I'll try to figure out a way to avoid caching the path to the slave pty
    in the master pty.  The only thing that actually wants that slave pty
    path is the "TIOCGPTPEER" ioctl, and I think we could just recreate the
    path at that time.
    
    Reported-by: Stefan Lippers-Hollmann <s.l-h@gmx.de>
    Cc: Eric W Biederman <ebiederm@xmission.com>
    Cc: Christian Brauner <christian.brauner@canonical.com>
    Cc: Al Viro <viro@zeniv.linux.org.uk>
    Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/am33_2.0-linux/bin/am33_2.0-linux-gcc --version
# < git log --format=%s --max-count=1 143c97cc652949893c8056c679012f0aeccb80e5
# < make -j 48 ARCH=mn10300 O=/home/kisskb/slave/build/linus_asb2303_defconfig_am33_2.0 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/am33_2.0-linux/bin/am33_2.0-linux-  asb2303_defconfig
warning: (MN10300 && HAVE_HARDLOCKUP_DETECTOR_ARCH) selects HAVE_NMI_WATCHDOG which has unmet direct dependencies (HAVE_NMI)
warning: (MN10300 && HAVE_HARDLOCKUP_DETECTOR_ARCH) selects HAVE_NMI_WATCHDOG which has unmet direct dependencies (HAVE_NMI)
# make -j 48 ARCH=mn10300 O=/home/kisskb/slave/build/linus_asb2303_defconfig_am33_2.0 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/am33_2.0-linux/bin/am33_2.0-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/linus_asb2303_defconfig_am33_2.0'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
warning: (MN10300 && HAVE_HARDLOCKUP_DETECTOR_ARCH) selects HAVE_NMI_WATCHDOG which has unmet direct dependencies (HAVE_NMI)
warning: (MN10300 && HAVE_HARDLOCKUP_DETECTOR_ARCH) selects HAVE_NMI_WATCHDOG which has unmet direct dependencies (HAVE_NMI)
  CHK     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/mn10300/include/generated/uapi/asm/siginfo.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  WRAP    arch/mn10300/include/generated/asm/barrier.h
  WRAP    arch/mn10300/include/generated/asm/device.h
  WRAP    arch/mn10300/include/generated/asm/clkdev.h
  UPD     include/config/kernel.release
  WRAP    arch/mn10300/include/generated/asm/exec.h
  WRAP    arch/mn10300/include/generated/asm/extable.h
  WRAP    arch/mn10300/include/generated/asm/mm-arch-hooks.h
  WRAP    arch/mn10300/include/generated/asm/fb.h
  WRAP    arch/mn10300/include/generated/asm/preempt.h
  WRAP    arch/mn10300/include/generated/asm/irq_work.h
  WRAP    arch/mn10300/include/generated/asm/sections.h
  WRAP    arch/mn10300/include/generated/asm/trace_clock.h
  WRAP    arch/mn10300/include/generated/asm/word-at-a-time.h
  WRAP    arch/mn10300/include/generated/asm/mcs_spinlock.h
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      scripts/mod/devicetable-offsets.s
  CHK     scripts/mod/devicetable-offsets.h
  UPD     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
  Using /home/kisskb/slave/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  CHK     include/generated/timeconst.h
  CC      kernel/bounds.s
  UPD     include/generated/timeconst.h
  CHK     include/generated/bounds.h
  UPD     include/generated/bounds.h
  CC      arch/mn10300/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>:1191:2: warning: #warning syscall fanotify_init not implemented [-Wcpp]
<stdin>:1194:2: warning: #warning syscall fanotify_mark not implemented [-Wcpp]
<stdin>:1197:2: warning: #warning syscall prlimit64 not implemented [-Wcpp]
<stdin>:1200:2: warning: #warning syscall name_to_handle_at not implemented [-Wcpp]
<stdin>:1203:2: warning: #warning syscall open_by_handle_at not implemented [-Wcpp]
<stdin>:1206:2: warning: #warning syscall clock_adjtime not implemented [-Wcpp]
<stdin>:1209:2: warning: #warning syscall syncfs not implemented [-Wcpp]
<stdin>:1212:2: warning: #warning syscall sendmmsg not implemented [-Wcpp]
<stdin>:1218:2: warning: #warning syscall process_vm_readv not implemented [-Wcpp]
<stdin>:1221:2: warning: #warning syscall process_vm_writev not implemented [-Wcpp]
<stdin>:1224:2: warning: #warning syscall kcmp not implemented [-Wcpp]
<stdin>:1227:2: warning: #warning syscall finit_module not implemented [-Wcpp]
<stdin>:1230:2: warning: #warning syscall sched_setattr not implemented [-Wcpp]
<stdin>:1233:2: warning: #warning syscall sched_getattr not implemented [-Wcpp]
<stdin>:1236:2: warning: #warning syscall renameat2 not implemented [-Wcpp]
<stdin>:1239:2: warning: #warning syscall seccomp not implemented [-Wcpp]
<stdin>:1242:2: warning: #warning syscall getrandom not implemented [-Wcpp]
<stdin>:1245:2: warning: #warning syscall memfd_create not implemented [-Wcpp]
<stdin>:1248:2: warning: #warning syscall bpf not implemented [-Wcpp]
<stdin>:1251:2: warning: #warning syscall execveat not implemented [-Wcpp]
<stdin>:1254:2: warning: #warning syscall socket not implemented [-Wcpp]
<stdin>:1257:2: warning: #warning syscall socketpair not implemented [-Wcpp]
<stdin>:1260:2: warning: #warning syscall bind not implemented [-Wcpp]
<stdin>:1263:2: warning: #warning syscall connect not implemented [-Wcpp]
<stdin>:1266:2: warning: #warning syscall listen not implemented [-Wcpp]
<stdin>:1269:2: warning: #warning syscall accept4 not implemented [-Wcpp]
<stdin>:1272:2: warning: #warning syscall getsockopt not implemented [-Wcpp]
<stdin>:1275:2: warning: #warning syscall setsockopt not implemented [-Wcpp]
<stdin>:1278:2: warning: #warning syscall getsockname not implemented [-Wcpp]
<stdin>:1281:2: warning: #warning syscall getpeername not implemented [-Wcpp]
<stdin>:1284:2: warning: #warning syscall sendto not implemented [-Wcpp]
<stdin>:1287:2: warning: #warning syscall sendmsg not implemented [-Wcpp]
<stdin>:1290:2: warning: #warning syscall recvfrom not implemented [-Wcpp]
<stdin>:1293:2: warning: #warning syscall recvmsg not implemented [-Wcpp]
<stdin>:1296:2: warning: #warning syscall shutdown not implemented [-Wcpp]
<stdin>:1299:2: warning: #warning syscall userfaultfd not implemented [-Wcpp]
<stdin>:1302:2: warning: #warning syscall membarrier not implemented [-Wcpp]
<stdin>:1305:2: warning: #warning syscall mlock2 not implemented [-Wcpp]
<stdin>:1308:2: warning: #warning syscall copy_file_range not implemented [-Wcpp]
<stdin>:1311:2: warning: #warning syscall preadv2 not implemented [-Wcpp]
<stdin>:1314:2: warning: #warning syscall pwritev2 not implemented [-Wcpp]
<stdin>:1317:2: warning: #warning syscall pkey_mprotect not implemented [-Wcpp]
<stdin>:1320:2: warning: #warning syscall pkey_alloc not implemented [-Wcpp]
<stdin>:1323:2: warning: #warning syscall pkey_free not implemented [-Wcpp]
<stdin>:1326:2: warning: #warning syscall statx not implemented [-Wcpp]
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  CC      init/noinitramfs.o
  CC      init/init_task.o
  CC      init/calibrate.o
  AR      usr/built-in.o
  UPD     include/generated/compile.h
  CC      init/version.o
  CC      arch/mn10300/kernel/process.o
  CC      arch/mn10300/kernel/signal.o
  AS      arch/mn10300/kernel/entry.o
  CC      arch/mn10300/kernel/traps.o
  CC      arch/mn10300/kernel/irq.o
  CC      arch/mn10300/kernel/ptrace.o
  CC      arch/mn10300/kernel/time.o
  CC      arch/mn10300/kernel/sys_mn10300.o
  CC      arch/mn10300/kernel/setup.o
  CC      arch/mn10300/kernel/io.o
  CC      arch/mn10300/kernel/fpu.o
  AS      arch/mn10300/kernel/fpu-low.o
  AS      arch/mn10300/kernel/switch_to.o
  LDS     arch/mn10300/kernel/vmlinux.lds
  CC      arch/mn10300/kernel/cevt-mn10300.o
  CC      arch/mn10300/kernel/mn10300-debug.o
  CC      arch/mn10300/kernel/mn10300-watchdog.o
  CC      arch/mn10300/kernel/rtc.o
  CC      arch/mn10300/kernel/csrc-mn10300.o
  CC      arch/mn10300/kernel/mn10300-serial.o
  AS      arch/mn10300/kernel/mn10300-watchdog-low.o
  CC      arch/mn10300/kernel/mn10300_ksyms.o
  AS      arch/mn10300/kernel/mn10300-serial-low.o
  AS      arch/mn10300/kernel/head.o
  CC      arch/mn10300/mm/fault.o
  AS      arch/mn10300/mm/tlb-mn10300.o
  CC      arch/mn10300/mm/init.o
  CC      arch/mn10300/mm/extable.o
  CC      arch/mn10300/mm/misalignment.o
  CC      arch/mn10300/mm/dma-alloc.o
  CC      arch/mn10300/mm/pgtable.o
  CC      arch/mn10300/mm/mmu-context.o
  CC      arch/mn10300/mm/cache.o
  AS      arch/mn10300/mm/cache-flush-by-tag.o
  CC      arch/mn10300/mm/cache-flush-icache.o
  AS      arch/mn10300/mm/cache-inv-by-tag.o
  CC      arch/mn10300/proc-mn103e010/proc-init.o
/home/kisskb/slave/src/arch/mn10300/mm/dma-alloc.c: In function 'mn10300_dma_alloc':
/home/kisskb/slave/src/arch/mn10300/mm/dma-alloc.c:29:2: warning: format '%zu' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/arch/mn10300/mm/dma-alloc.c: At top level:
/home/kisskb/slave/src/arch/mn10300/mm/dma-alloc.c:112:12: warning: 'mn10300_dma_supported' defined but not used [-Wunused-function]
  AR      init/mounts.o
  CC      arch/mn10300/unit-asb2303/unit-init.o
  CC      arch/mn10300/unit-asb2303/smc91111.o
  CC      arch/mn10300/unit-asb2303/flash.o
  CC      arch/mn10300/unit-asb2303/leds.o
  AR      arch/mn10300/proc-mn103e010/built-in.o
  AR      arch/mn10300/mm/built-in.o
  AR      certs/built-in.o
  AR      arch/mn10300/kernel/built-in.o
  AR      init/built-in.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      kernel/exit.o
  CC      kernel/softirq.o
  CC      kernel/resource.o
  CC      kernel/sysctl.o
  CC      kernel/sysctl_binary.o
  CC      kernel/cpu.o
  CC      kernel/capability.o
  CC      kernel/ptrace.o
  CC      kernel/user.o
  CC      kernel/sys.o
  CC      kernel/extable.o
  CC      kernel/workqueue.o
  CC      kernel/kmod.o
  CC      kernel/pid.o
  CC      kernel/task_work.o
  CC      kernel/sys_ni.o
  CC      kernel/cred.o
  CC      kernel/reboot.o
  CC      kernel/ucount.o
  CC      kernel/groups.o
  CC      kernel/signal.o
  CC      kernel/range.o
  CC      kernel/ksysfs.o
  CC      kernel/async.o
  CC      kernel/nsproxy.o
  CC      kernel/notifier.o
  CC      kernel/smpboot.o
  CC      kernel/params.o
  CC      kernel/kthread.o
  CC      kernel/profile.o
  CC      kernel/futex.o
  CC      kernel/up.o
  CC      kernel/bpf/core.o
  CC      kernel/uid16.o
  AR      kernel/livepatch/built-in.o
  CC      kernel/acct.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/power/qos.o
  AR      arch/mn10300/unit-asb2303/built-in.o
  CC      kernel/printk/printk.o
  CC      kernel/rcu/update.o
  CC      kernel/locking/mutex.o
  CC      kernel/elfcore.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/locking/semaphore.o
  CC      kernel/sched/core.o
  CC      kernel/sched/loadavg.o
  CC      kernel/irq_work.o
  CC      kernel/sched/clock.o
  CC      kernel/sched/cputime.o
  CC      kernel/sched/idle_task.o
/home/kisskb/slave/src/kernel/acct.c: In function 'acct_pin_kill':
/home/kisskb/slave/src/kernel/acct.c:176:2: warning: value computed is not used [-Wunused-value]
  CC      kernel/sched/fair.o
  CC      kernel/sched/rt.o
  CC      kernel/time/time.o
  CC      kernel/time/timer.o
  CC      kernel/membarrier.o
  CC      kernel/memremap.o
  CC      kernel/power/poweroff.o
  CC      kernel/time/hrtimer.o
  CC      kernel/sched/deadline.o
  CC      kernel/time/timekeeping.o
  CC      kernel/irq/handle.o
  CC      kernel/sched/wait.o
  CC      kernel/rcu/sync.o
  CC      kernel/irq/spurious.o
  CC      kernel/irq/manage.o
  AR      kernel/bpf/built-in.o
  CC      kernel/time/ntp.o
  CC      kernel/printk/printk_safe.o
  CC      kernel/rcu/srcutree.o
  CC      kernel/time/clocksource.o
  CC      kernel/irq/resend.o
  CC      kernel/sched/wait_bit.o
  CC      kernel/sched/swait.o
  CC      kernel/sched/completion.o
  CC      kernel/time/jiffies.o
  CC      kernel/time/timeconv.o
  AR      kernel/power/built-in.o
  CC      kernel/time/timer_list.o
  CC      kernel/time/alarmtimer.o
  CC      kernel/irq/chip.o
  CC      kernel/time/timecounter.o
  CC      ipc/util.o
  CC      kernel/irq/devres.o
  CC      kernel/irq/dummychip.o
  CC      kernel/locking/rwsem.o
  CC      kernel/time/posix-timers.o
  CC      mm/filemap.o
  CC      mm/mempool.o
  CC      kernel/sched/idle.o
  CC      kernel/sched/debug.o
  CC      ipc/msgutil.o
  CC      kernel/irq/proc.o
  CC      kernel/rcu/tree.o
  CC      ipc/msg.o
  CC      ipc/sem.o
  CC      kernel/time/posix-cpu-timers.o
  CC      ipc/shm.o
  CC      security/commoncap.o
  CC      security/min_addr.o
/home/kisskb/slave/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields':
/home/kisskb/slave/src/kernel/rcu/srcutree.c:99:33: warning: 'levelspread[<Uca00>]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/kernel/rcu/srcutree.c:66:6: note: 'levelspread[<Uca00>]' was declared here
  CC      ipc/syscall.o
  CC      kernel/locking/percpu-rwsem.o
  CC      kernel/time/posix-clock.o
  CC      kernel/locking/rtmutex.o
  CC      kernel/rcu/rcu_segcblist.o
  CC      kernel/time/itimer.o
  CC      kernel/locking/rwsem-spinlock.o
  CC      kernel/time/clockevents.o
  CC      kernel/time/tick-common.o
/home/kisskb/slave/src/ipc/msgutil.c: In function 'alloc_msg':
/home/kisskb/slave/src/ipc/msgutil.c:55:9: warning: comparison of distinct pointer types lacks a cast [enabled by default]
/home/kisskb/slave/src/ipc/msgutil.c:67:10: warning: comparison of distinct pointer types lacks a cast [enabled by default]
/home/kisskb/slave/src/ipc/msgutil.c: In function 'load_msg':
/home/kisskb/slave/src/ipc/msgutil.c:95:9: warning: comparison of distinct pointer types lacks a cast [enabled by default]
/home/kisskb/slave/src/ipc/msgutil.c:102:10: warning: comparison of distinct pointer types lacks a cast [enabled by default]
/home/kisskb/slave/src/ipc/msgutil.c: In function 'store_msg':
/home/kisskb/slave/src/ipc/msgutil.c:155:9: warning: comparison of distinct pointer types lacks a cast [enabled by default]
/home/kisskb/slave/src/ipc/msgutil.c:162:10: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  CC      kernel/time/tick-oneshot.o
  CC      kernel/time/tick-sched.o
  CC      mm/oom_kill.o
  CC      ipc/ipc_sysctl.o
  CC      mm/maccess.o
  CC      mm/page_alloc.o
  CC      mm/page-writeback.o
  CC      mm/readahead.o
/home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/home/kisskb/slave/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
  CC      mm/swap.o
  CC      mm/truncate.o
  CC      mm/vmscan.o
  CC      mm/shmem.o
  CC      mm/mmzone.o
  CC      mm/util.o
  CC      fs/open.o
  CC      fs/read_write.o
  CC      fs/file_table.o
  CC      fs/super.o
  CC      mm/vmstat.o
  CC      fs/char_dev.o
  CC      mm/mm_init.o
  CC      mm/backing-dev.o
  CC      fs/stat.o
  CC      fs/exec.o
  CC      mm/mmu_context.o
  CC      fs/namei.o
  CC      fs/pipe.o
  CC      fs/fcntl.o
  CC      fs/ioctl.o
  CC      mm/percpu.o
  CC      mm/slab_common.o
  AR      kernel/sched/built-in.o
  CC      fs/readdir.o
  CC      fs/select.o
  CC      fs/dcache.o
  CC      mm/compaction.o
  CC      mm/vmacache.o
  CC      fs/inode.o
  CC      mm/swap_slots.o
  CC      fs/attr.o
  AR      security/built-in.o
  AR      block/built-in.o
  AR      kernel/irq/built-in.o
  CC      mm/interval_tree.o
  CC      fs/bad_inode.o
  AR      kernel/printk/built-in.o
  CC      mm/list_lru.o
  CC      mm/workingset.o
  CC      mm/debug.o
  CC      fs/file.o
  CC      mm/gup.o
  CC      mm/highmem.o
  CC      fs/filesystems.o
  CC      mm/mincore.o
  CC      mm/memory.o
  AR      kernel/locking/built-in.o
  CC      fs/namespace.o
In file included from /home/kisskb/slave/src/mm/percpu.c:813:0:
/home/kisskb/slave/src/mm/percpu-km.c: In function 'pcpu_verify_alloc_info':
/home/kisskb/slave/src/mm/percpu-km.c:115:3: warning: format '%zu' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/mm/percpu.c: In function 'pcpu_alloc':
/home/kisskb/slave/src/mm/percpu.c:882:3: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/mm/percpu.c:882:3: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/mm/percpu.c:1035:3: warning: format '%zu' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/mm/percpu.c:1035:3: warning: format '%zu' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/mm/percpu.c: In function 'pcpu_dump_alloc_info':
/home/kisskb/slave/src/mm/percpu.c:1477:9: warning: format '%zu' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/mm/percpu.c:1477:9: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/mm/percpu.c:1477:9: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/mm/percpu.c:1477:9: warning: format '%zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/mm/percpu.c:1477:9: warning: format '%zu' expects argument of type 'size_t', but argument 7 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/mm/percpu.c:1477:9: warning: format '%zu' expects argument of type 'size_t', but argument 8 has type 'unsigned int' [-Wformat]
  CC      mm/mlock.o
/home/kisskb/slave/src/mm/slab_common.c: In function 'create_boot_cache':
/home/kisskb/slave/src/mm/slab_common.c:887:6: warning: format '%zu' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat]
  CC      fs/seq_file.o
  CC      crypto/api.o
  CC      fs/xattr.o
  AR      sound/built-in.o
  CC      fs/libfs.o
  CC      crypto/cipher.o
  CC      crypto/compress.o
  CC      fs/fs-writeback.o
  CC      mm/mmap.o
  CC      crypto/memneq.o
  CC      crypto/crypto_wq.o
  CC      crypto/algapi.o
  AR      kernel/time/built-in.o
  CC      mm/mprotect.o
  CC      fs/pnode.o
  CC      mm/mremap.o
  CC      mm/msync.o
  CC      crypto/scatterwalk.o
  CC      fs/sync.o
  CC      fs/splice.o
  CC      fs/utimes.o
  CC      crypto/proc.o
  CC      crypto/aead.o
  CC      crypto/ablkcipher.o
  CC      mm/page_vma_mapped.o
  AR      firmware/built-in.o
  CC      crypto/skcipher.o
  CC      crypto/blkcipher.o
  CC      crypto/echainiv.o
  CC      crypto/ahash.o
  CC      mm/pagewalk.o
  CC      crypto/shash.o
  CC      mm/pgtable-generic.o
  CC      fs/stack.o
/home/kisskb/slave/src/fs/libfs.c: In function 'simple_attr_write':
/home/kisskb/slave/src/fs/libfs.c:878:9: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  CC      fs/fs_struct.o
  AR      ipc/built-in.o
  CC      fs/statfs.o
  CC      fs/no-block.o
  CC      mm/rmap.o
  CC      fs/nsfs.o
  CC      fs/fs_pin.o
  CC      crypto/akcipher.o
  CC      fs/proc_namespace.o
/home/kisskb/slave/src/mm/pgtable-generic.c: In function 'ptep_clear_flush':
/home/kisskb/slave/src/mm/pgtable-generic.c:82:20: warning: unused variable 'mm' [-Wunused-variable]
  CC      mm/vmalloc.o
  CC      crypto/kpp.o
  CC      crypto/acompress.o
  CC      crypto/scompress.o
  CC      mm/process_vm_access.o
  CC      crypto/algboss.o
  CC      mm/init-mm.o
  CC      mm/bootmem.o
  CC      fs/devpts/inode.o
  AR      drivers/amba/built-in.o
  CC      crypto/testmgr.o
  AR      fs/exofs/built-in.o
  CC      crypto/hmac.o
  CC      crypto/crypto_null.o
  CC      mm/fadvise.o
  AR      drivers/block/built-in.o
  AR      drivers/auxdisplay/built-in.o
  CC      fs/exportfs/expfs.o
  AR      drivers/bus/built-in.o
  AR      drivers/cdrom/built-in.o
  AR      drivers/char/ipmi/built-in.o
  CC      mm/madvise.o
  AR      drivers/clocksource/built-in.o
  AR      drivers/idle/built-in.o
  AR      drivers/hwtracing/intel_th/built-in.o
  AR      drivers/firewire/built-in.o
  AR      drivers/iommu/built-in.o
  CC      drivers/char/mem.o
  CC      crypto/sha256_generic.o
  AR      drivers/crypto/built-in.o
  CC      mm/dmapool.o
  AR      drivers/i2c/algos/built-in.o
  CC      drivers/char/random.o
  AR      kernel/rcu/built-in.o
  AR      drivers/clk/bcm/built-in.o
  CC      mm/slab.o
  AR      drivers/clk/imgtec/built-in.o
  CC      mm/quicklist.o
  CC      mm/migrate.o
  CC      crypto/aes_generic.o
  AR      kernel/built-in.o
  AR      drivers/irqchip/built-in.o
  AR      drivers/i2c/busses/built-in.o
  AR      drivers/clk/mvebu/built-in.o
  CC      fs/kernfs/mount.o
  AR      drivers/clk/renesas/built-in.o
  CC      crypto/jitterentropy.o
  CC      crypto/rng.o
  CC      crypto/drbg.o
  CC      crypto/jitterentropy-kcapi.o
  CC      net/socket.o
  AR      net/802/built-in.o
  AR      drivers/clk/ti/built-in.o
  AR      drivers/firmware/broadcom/built-in.o
  CC      net/bpf/test_run.o
  AR      drivers/i2c/muxes/built-in.o
  AR      drivers/i2c/built-in.o
  CC      fs/nfs_common/grace.o
  AR      drivers/lguest/built-in.o
  AR      drivers/clk/built-in.o
  AR      drivers/firmware/meson/built-in.o
  AR      drivers/macintosh/built-in.o
  CC      drivers/base/component.o
  AR      drivers/gpu/drm/hisilicon/built-in.o
  AR      drivers/gpu/drm/i2c/built-in.o
  CC      net/ethernet/eth.o
  AR      drivers/gpu/drm/bridge/synopsys/built-in.o
  CC      fs/kernfs/inode.o
  AR      crypto/crypto.o
  CC      fs/kernfs/dir.o
  AR      fs/quota/built-in.o
  AR      fs/exportfs/exportfs.o
  CC      fs/eventpoll.o
  CC      fs/anon_inodes.o
  AR      crypto/crypto_blkcipher.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]
/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]
  AR      drivers/firmware/tegra/built-in.o
  CC      fs/jffs2/compr.o
  AR      drivers/gpu/drm/bridge/built-in.o
  AR      fs/exportfs/built-in.o
  CC      fs/lockd/clntlock.o
  AR      drivers/gpu/drm/panel/built-in.o
  AR      crypto/crypto_acompress.o
  CC      fs/jffs2/dir.o
  CC      fs/jffs2/ioctl.o
  CC      fs/jffs2/file.o
  CC      fs/signalfd.o
  CC      fs/ramfs/inode.o
  CC      fs/timerfd.o
  CC      fs/sysfs/file.o
  CC      fs/jffs2/nodelist.o
  CC      fs/jffs2/nodemgmt.o
  CC      fs/sysfs/dir.o
  CC      fs/jffs2/read.o
  CC      fs/jffs2/malloc.o
  AR      fs/devpts/devpts.o
  CC      fs/jffs2/readinode.o
  CC      fs/nfs/client.o
  AR      drivers/firmware/built-in.o
  CC      fs/jffs2/write.o
/home/kisskb/slave/src/crypto/drbg.c: In function 'drbg_seed':
/home/kisskb/slave/src/crypto/drbg.c:1062:3: warning: format '%zu' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/crypto/drbg.c: In function 'drbg_generate':
/home/kisskb/slave/src/crypto/drbg.c:1275:3: warning: format '%zu' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat]
  AR      drivers/gpu/drm/omapdrm/displays/built-in.o
  CC      fs/notify/fsnotify.o
  AR      fs/devpts/built-in.o
  CC      net/core/sock.o
  CC      net/core/skbuff.o
  CC      net/core/request_sock.o
/home/kisskb/slave/src/drivers/char/random.c: In function 'urandom_read':
/home/kisskb/slave/src/drivers/char/random.c:1777:10: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]
/home/kisskb/slave/src/drivers/char/random.c: In function 'write_pool':
/home/kisskb/slave/src/drivers/char/random.c:1811:11: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  CC      net/core/datagram.o
  AR      drivers/gpu/drm/omapdrm/dss/built-in.o
  CC      fs/eventfd.o
  AR      fs/nfs_common/built-in.o
  AR      drivers/gpu/drm/omapdrm/built-in.o
  AR      drivers/mfd/built-in.o
  CC      drivers/base/bus.o
  CC      drivers/base/core.o
  CC      drivers/base/dd.o
  AR      crypto/crypto_algapi.o
  CC      drivers/base/syscore.o
/home/kisskb/slave/src/fs/jffs2/nodemgmt.c: In function 'jffs2_mark_node_obsolete':
/home/kisskb/slave/src/fs/jffs2/nodemgmt.c:765:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/nodemgmt.c:788:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]
  AR      drivers/gpu/drm/tilcdc/built-in.o
/home/kisskb/slave/src/drivers/base/component.c: In function 'find_components':
/home/kisskb/slave/src/drivers/base/component.c:101:3: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat]
  CC      drivers/base/driver.o
  CC      net/core/stream.o
/home/kisskb/slave/src/fs/jffs2/read.c: In function 'jffs2_read_dnode':
/home/kisskb/slave/src/fs/jffs2/read.c:47:3: warning: format '%zx' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat]
  AR      drivers/gpu/drm/built-in.o
  AR      drivers/mmc/built-in.o
  AR      net/ethernet/built-in.o
  CC      fs/jffs2/scan.o
  CC      fs/jffs2/gc.o
  AR      net/bpf/built-in.o
  AR      crypto/crypto_hash.o
  CC      drivers/base/class.o
  CC      fs/proc/task_mmu.o
  CC      fs/aio.o
  CC      fs/kernfs/file.o
  CC      fs/ramfs/file-mmu.o
  AR      crypto/cryptomgr.o
  CC      fs/jffs2/symlink.o
  CC      fs/locks.o
  AR      crypto/jitterentropy_rng.o
/home/kisskb/slave/src/fs/jffs2/write.c: In function 'jffs2_write_dnode':
/home/kisskb/slave/src/fs/jffs2/write.c:113:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 5 has type 'size_t' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/write.c: In function 'jffs2_write_dirent':
/home/kisskb/slave/src/fs/jffs2/write.c:271:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 5 has type 'size_t' [-Wformat]
  AR      drivers/media/firewire/built-in.o
  CC      fs/sysfs/symlink.o
  CC      fs/jffs2/build.o
  AR      drivers/misc/cb710/built-in.o
/home/kisskb/slave/src/fs/jffs2/readinode.c: In function 'check_node_data':
/home/kisskb/slave/src/fs/jffs2/readinode.c:69:3: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/readinode.c:92:4: warning: format '%zd' expects argument of type 'signed size_t', but argument 5 has type 'size_t' [-Wformat]
  AR      drivers/misc/eeprom/built-in.o
  CC      fs/binfmt_script.o
/home/kisskb/slave/src/fs/jffs2/readinode.c: In function 'read_direntry':
/home/kisskb/slave/src/fs/jffs2/readinode.c:665:4: warning: format '%zd' expects argument of type 'signed size_t', but argument 5 has type 'size_t' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/readinode.c: In function 'read_more':
/home/kisskb/slave/src/fs/jffs2/readinode.c:951:3: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/readinode.c: In function 'jffs2_get_inode_nodes':
/home/kisskb/slave/src/fs/jffs2/readinode.c:1036:4: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/readinode.c: In function 'jffs2_do_read_inode_internal':
/home/kisskb/slave/src/fs/jffs2/readinode.c:1207:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 5 has type 'size_t' [-Wformat]
  AR      drivers/gpu/vga/built-in.o
  CC      fs/jffs2/erase.o
  AR      drivers/media/common/b2c2/built-in.o
  AR      drivers/media/i2c/soc_camera/built-in.o
  AR      drivers/misc/lis3lv02d/built-in.o
  CC      lib/lockref.o
  AR      drivers/gpu/built-in.o
  AR      drivers/misc/ti-st/built-in.o
  CC      drivers/char/misc.o
  AR      drivers/misc/mic/bus/built-in.o
  AR      drivers/media/i2c/built-in.o
  AR      drivers/char/agp/built-in.o
  CC      fs/jffs2/background.o
  CC      fs/proc/root.o
  CC      fs/proc/inode.o
  AR      drivers/misc/mic/built-in.o
  AR      drivers/media/common/saa7146/built-in.o
  CC      net/core/scm.o
  CC      fs/binfmt_elf.o
  AR      drivers/media/common/siano/built-in.o
  CC      fs/coredump.o
  AR      drivers/misc/built-in.o
  CC      fs/notify/notification.o
  CC      drivers/base/platform.o
  CC      fs/drop_caches.o
  CC      drivers/base/cpu.o
  CC      fs/lockd/clntproc.o
  CC      fs/jffs2/fs.o
  AR      drivers/media/common/v4l2-tpg/built-in.o
  CC      fs/jffs2/writev.o
  CC      fs/lockd/clntxdr.o
/home/kisskb/slave/src/fs/jffs2/gc.c: In function 'jffs2_garbage_collect_pristine':
/home/kisskb/slave/src/fs/jffs2/gc.c:703:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 5 has type 'size_t' [-Wformat]
  CC      fs/jffs2/super.o
  AR      drivers/media/common/built-in.o
  CC      fs/lockd/host.o
/home/kisskb/slave/src/fs/jffs2/gc.c: In function 'jffs2_garbage_collect_deletion_dirent':
/home/kisskb/slave/src/fs/jffs2/gc.c:954:5: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/gc.c: In function 'jffs2_garbage_collect_hole':
/home/kisskb/slave/src/fs/jffs2/gc.c:1035:4: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]
  CC      lib/div64.o
  AR      fs/ramfs/ramfs.o
  CC      lib/bcd.o
  CC      fs/kernfs/symlink.o
  AR      fs/ramfs/built-in.o
  CC      net/core/gen_stats.o
/home/kisskb/slave/src/fs/jffs2/erase.c: In function 'jffs2_block_check_erase':
/home/kisskb/slave/src/fs/jffs2/erase.c:357:4: warning: format '%zx' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/erase.c:402:4: warning: format '%zd' expects argument of type 'signed size_t', but argument 4 has type 'size_t' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/erase.c: In function 'jffs2_mark_erased_block':
/home/kisskb/slave/src/fs/jffs2/erase.c:471:5: warning: format '%zd' expects argument of type 'signed size_t', but argument 4 has type 'size_t' [-Wformat]
  CC      lib/sort.o
/home/kisskb/slave/src/fs/jffs2/scan.c: In function 'jffs2_scan_medium':
/home/kisskb/slave/src/fs/jffs2/scan.c:105:3: warning: format '%zx' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/scan.c:121:3: warning: format '%zu' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/scan.c:128:3: warning: format '%zu' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/scan.c: In function 'jffs2_fill_scan_buf':
/home/kisskb/slave/src/fs/jffs2/scan.c:300:3: warning: format '%zx' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat]
  CC      net/core/gen_estimator.o
  CC      net/core/net_namespace.o
  CC      fs/fhandle.o
  CC      lib/parser.o
  CC      fs/sysfs/mount.o
  CC      fs/sysfs/group.o
  CC      drivers/mtd/mtdcore.o
  AR      drivers/media/mmc/siano/built-in.o
  CC      fs/dcookies.o
  CC      lib/debug_locks.o
  AR      drivers/media/tuners/built-in.o
  CC      net/core/secure_seq.o
  CC      net/ipv4/route.o
  AR      drivers/media/mmc/built-in.o
  CC      net/ipv4/inetpeer.o
  AR      drivers/media/spi/built-in.o
  AR      drivers/media/rc/keymaps/built-in.o
  CC      net/ipv4/protocol.o
  CC      net/core/flow_dissector.o
  AR      drivers/media/rc/built-in.o
  CC      fs/lockd/svc.o
  CC      fs/lockd/svclock.o
  AR      drivers/media/platform/blackfin/built-in.o
  CC      fs/lockd/svcshare.o
  CC      net/ipv4/ip_input.o
  CC      fs/jffs2/debug.o
  AR      drivers/nfc/built-in.o
  AR      drivers/char/built-in.o
  AR      drivers/media/platform/davinci/built-in.o
  AR      drivers/media/platform/omap/built-in.o
  CC      fs/proc/base.o
  CC      fs/lockd/svcproc.o
  CC      drivers/mtd/mtdsuper.o
  AR      drivers/media/pci/b2c2/built-in.o
  AR      fs/sysfs/built-in.o
  CC      drivers/mtd/mtdconcat.o
  AR      mm/built-in.o
  CC      drivers/net/mii.o
  AR      drivers/media/platform/stm32/built-in.o
  CC      drivers/nvmem/core.o
  AR      drivers/nvme/host/built-in.o
  CC      drivers/mtd/mtdpart.o
  CC      lib/random32.o
  CC      fs/notify/group.o
  CC      fs/notify/mark.o
  AR      drivers/media/pci/ddbridge/built-in.o
  CC      fs/notify/fdinfo.o
  AR      drivers/media/pci/dm1105/built-in.o
  AR      drivers/media/platform/built-in.o
  AR      drivers/nvme/target/built-in.o
  AR      fs/kernfs/built-in.o
  AR      drivers/media/usb/b2c2/built-in.o
  AR      drivers/media/pci/netup_unidvb/built-in.o
  AR      drivers/media/pci/mantis/built-in.o
  AR      drivers/media/pci/pt1/built-in.o
  AR      crypto/built-in.o
  AR      drivers/media/pci/ngene/built-in.o
  AR      drivers/media/pci/pluto2/built-in.o
  AR      drivers/nvme/built-in.o
  CC      drivers/mtd/redboot.o
  AR      drivers/media/pci/pt3/built-in.o
  CC      drivers/mtd/mtdchar.o
  AR      drivers/media/usb/dvb-usb-v2/built-in.o
  AR      drivers/media/usb/dvb-usb/built-in.o
  CC      net/ipv6/addrconf_core.o
  AR      drivers/mtd/lpddr/built-in.o
  AR      drivers/mtd/nand/built-in.o
  CC      net/ipv6/exthdrs_core.o
  AR      drivers/media/pci/saa7146/built-in.o
  AR      drivers/mtd/devices/built-in.o
  CC      net/core/sysctl_net_core.o
  CC      drivers/mtd/maps/physmap.o
  CC      fs/nfs/dir.o
  AR      drivers/mtd/onenand/built-in.o
  AR      drivers/pci/dwc/built-in.o
  AR      drivers/media/usb/s2255/built-in.o
  CC      fs/nfs/file.o
  CC      fs/nfs/getroot.o
  CC      fs/lockd/mon.o
  CC      drivers/mtd/chips/chipreg.o
  AR      drivers/media/usb/siano/built-in.o
  AR      drivers/mtd/parsers/built-in.o
  CC      fs/lockd/svcsubs.o
  AR      drivers/media/usb/stkwebcam/built-in.o
  CC      fs/lockd/xdr4.o
  CC      fs/lockd/xdr.o
  CC      fs/lockd/clnt4xdr.o
  CC      fs/lockd/procfs.o
  CC      fs/lockd/svc4proc.o
  AR      drivers/media/pci/smipcie/built-in.o
  CC      fs/proc/generic.o
  CC      lib/bust_spinlocks.o
  AR      drivers/media/usb/ttusb-dec/built-in.o
  AR      drivers/media/usb/ttusb-budget/built-in.o
  AR      drivers/mtd/tests/built-in.o
  CC      net/ipv4/ip_fragment.o
  CC      fs/jffs2/wbuf.o
  CC      fs/jffs2/compr_rtime.o
  CC      lib/kasprintf.o
  AR      drivers/media/pci/ttpci/built-in.o
  AR      drivers/media/usb/zr364xx/built-in.o
  CC      net/ipv4/ip_forward.o
  CC      fs/jffs2/compr_zlib.o
  AR      drivers/media/usb/built-in.o
  AR      drivers/media/pci/built-in.o
  CC      drivers/net/Space.o
  CC      net/netlink/af_netlink.o
  CC      net/netlink/genetlink.o
  CC      drivers/net/loopback.o
  AR      drivers/net/phy/built-in.o
  CC      net/core/dev.o
  AR      drivers/media/built-in.o
  CC      net/ipv6/ip6_checksum.o
  CC      fs/nfs/inode.o
  CC      drivers/base/firmware.o
  AR      drivers/mtd/maps/built-in.o
  CC      net/core/ethtool.o
  CC      fs/nfs/io.o
  CC      fs/nfs/super.o
  CC      fs/nfs/direct.o
  CC      net/core/dev_addr_lists.o
  CC      drivers/mtd/chips/cfi_probe.o
  AS      arch/mn10300/lib/__ashldi3.o
  CC      fs/proc/array.o
  CC      drivers/base/map.o
  CC      drivers/mtd/chips/cfi_util.o
  CC      drivers/base/init.o
  CC      fs/nfs/pagelist.o
/home/kisskb/slave/src/fs/jffs2/wbuf.c: In function '__jffs2_flush_wbuf':
/home/kisskb/slave/src/fs/jffs2/wbuf.c:645:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 2 has type 'size_t' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/wbuf.c: In function 'jffs2_flash_read':
/home/kisskb/slave/src/fs/jffs2/wbuf.c:971:4: warning: format '%zx' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/wbuf.c: In function 'jffs2_check_oob_empty':
/home/kisskb/slave/src/fs/jffs2/wbuf.c:1048:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/wbuf.c:1048:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 4 has type 'size_t' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/wbuf.c: In function 'jffs2_check_nand_cleanmarker':
/home/kisskb/slave/src/fs/jffs2/wbuf.c:1090:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/wbuf.c:1090:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 4 has type 'size_t' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/wbuf.c: In function 'jffs2_write_nand_cleanmarker':
/home/kisskb/slave/src/fs/jffs2/wbuf.c:1115:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]
/home/kisskb/slave/src/fs/jffs2/wbuf.c:1115:3: warning: format '%zd' expects argument of type 'signed size_t', but argument 4 has type 'size_t' [-Wformat]
  CC      drivers/base/devres.o
  AS      arch/mn10300/lib/__lshrdi3.o
  AS      arch/mn10300/lib/__ashrdi3.o
  CC      fs/proc/fd.o
  CC      arch/mn10300/lib/bitops.o
  AS      arch/mn10300/lib/__ucmpdi2.o
  CC      drivers/mtd/chips/cfi_cmdset_0002.o
  CC      lib/bitmap.o
  CC      arch/mn10300/lib/checksum.o
  CC      arch/mn10300/lib/delay.o
  AR      fs/notify/fanotify/built-in.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  CC      drivers/mtd/chips/gen_probe.o
  CC      fs/notify/dnotify/dnotify.o
  AS      arch/mn10300/lib/do_csum.o
  AR      drivers/nvmem/nvmem_core.o
  AR      virt/lib/built-in.o
  CC      net/ipv4/ip_options.o
  CC      net/ipv4/ip_output.o
  AR      drivers/nvmem/built-in.o
  CC      net/ipv4/ip_sockglue.o
  CC      fs/proc/proc_tty.o
  CC      net/packet/af_packet.o
  CC      net/ipv4/inet_hashtables.o
  AR      virt/built-in.o
  CC      net/ipv6/ip6_icmp.o
  CC      lib/scatterlist.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      drivers/base/attribute_container.o
  CC      net/ipv4/inet_connection_sock.o
  CC      net/ipv6/output_core.o
  AR      drivers/net/ethernet/8390/built-in.o
  CC      fs/notify/inotify/inotify_user.o
  CC      net/ipv4/tcp.o
  CC      net/ipv4/tcp_input.o
  AR      drivers/net/ethernet/alacritech/built-in.o
  CC      fs/nfs/read.o
/home/kisskb/slave/src/arch/mn10300/lib/checksum.c: In function 'csum_partial_copy':
/home/kisskb/slave/src/arch/mn10300/lib/checksum.c:56:16: warning: ignoring return value of 'copy_from_user', declared with attribute warn_unused_result [-Wunused-result]
  CC      net/ipv4/tcp_output.o
  AS      arch/mn10300/lib/memcpy.o
  CC      fs/proc/cmdline.o
  AR      drivers/net/ethernet/amazon/built-in.o
  CC      net/ipv4/tcp_timer.o
  CC      net/ipv4/tcp_ipv4.o
  CC      net/ipv4/tcp_minisocks.o
  AR      drivers/net/ethernet/aquantia/built-in.o
  AR      drivers/net/ethernet/arc/built-in.o
  AS      arch/mn10300/lib/memmove.o
  AR      drivers/net/ethernet/broadcom/built-in.o
  CC      net/core/dst.o
  CC      drivers/mtd/chips/jedec_probe.o
  CC      fs/proc/consoles.o
  AR      fs/lockd/lockd.o
  CC      fs/proc/cpuinfo.o
  CC      fs/proc/devices.o
  CC      fs/nfs/symlink.o
  CC      fs/proc/interrupts.o
  CC      net/ipv4/tcp_cong.o
  CC      net/ipv4/tcp_metrics.o
  AR      drivers/net/ethernet/cadence/built-in.o
  AR      fs/lockd/built-in.o
  AS      arch/mn10300/lib/memset.o
  CC      arch/mn10300/lib/negdi2.o
  AR      drivers/net/ethernet/ezchip/built-in.o
  AR      fs/jffs2/jffs2.o
  AR      drivers/net/ethernet/i825xx/built-in.o
  AR      fs/notify/dnotify/built-in.o
  AR      drivers/net/ethernet/intel/built-in.o
  CC      lib/gcd.o
  AR      fs/jffs2/built-in.o
  AR      drivers/net/ethernet/marvell/built-in.o
  AR      drivers/mtd/mtd.o
  AR      fs/notify/inotify/built-in.o
  AR      drivers/net/ethernet/natsemi/built-in.o
  AR      drivers/net/ethernet/micrel/built-in.o
  CC      arch/mn10300/lib/usercopy.o
  CC      net/core/netevent.o
  CC      net/core/neighbour.o
  CC      fs/nfs/unlink.o
  AR      fs/notify/built-in.o
  CC      fs/nfs/write.o
  CC      net/core/rtnetlink.o
  CC      net/core/utils.o
  AR      drivers/net/ethernet/netronome/built-in.o
  AR      drivers/net/ethernet/renesas/built-in.o
  CC      drivers/base/transport_class.o
  CC      drivers/base/topology.o
  CC      lib/lcm.o
  CC      lib/list_sort.o
  AR      drivers/net/ethernet/qualcomm/emac/built-in.o
  CC      drivers/base/container.o
  CC      fs/proc/loadavg.o
  CC      fs/proc/meminfo.o
  CC      fs/proc/stat.o
  CC      fs/nfs/namespace.o
  CC      net/ipv4/tcp_fastopen.o
  CC      fs/proc/uptime.o
  AR      drivers/net/ethernet/qualcomm/built-in.o
  CC      net/core/link_watch.o
  AR      drivers/net/ethernet/rocker/built-in.o
  CC      net/ipv6/protocol.o
  CC      net/core/filter.o
  CC      fs/proc/softirqs.o
  CC      fs/proc/version.o
  CC      net/ipv4/tcp_rate.o
  CC      net/ipv6/ip6_offload.o
  CC      net/ipv6/tcpv6_offload.o
  AR      arch/mn10300/lib/lib.a
  CC      net/core/sock_diag.o
  AR      drivers/net/ethernet/samsung/built-in.o
  AR      drivers/net/ethernet/seeq/built-in.o
  EXPORTS arch/mn10300/lib/lib-ksyms.o
  AR      drivers/platform/built-in.o
  AR      drivers/power/built-in.o
  CC      lib/uuid.o
  AR      drivers/ptp/built-in.o
  AR      drivers/pwm/built-in.o
  CC      net/ipv6/exthdrs_offload.o
  AR      drivers/net/ethernet/stmicro/built-in.o
  CC      drivers/net/ethernet/smsc/smc91x.o
  AR      arch/mn10300/lib/built-in.o
  AR      drivers/net/ethernet/synopsys/built-in.o
  CC      drivers/base/cacheinfo.o
  CC      net/ipv4/tcp_recovery.o
  CC      drivers/base/property.o
  CC      lib/flex_array.o
  AR      drivers/base/power/built-in.o
  AR      drivers/net/ethernet/wiznet/built-in.o
  AR      drivers/net/ethernet/via/built-in.o
  AR      drivers/base/test/built-in.o
  CC      fs/proc/namespaces.o
  CC      drivers/base/dma-mapping.o
  CC      fs/proc/self.o
  CC      net/ipv4/tcp_offload.o
  CC      fs/proc/proc_net.o
  CC      fs/nfs/mount_clnt.o
  CC      net/ipv4/tcp_ulp.o
  CC      fs/proc/thread_self.o
  CC      fs/proc/kcore.o
  CC      fs/proc/proc_sysctl.o
  CC      drivers/base/firmware_class.o
  CC      fs/nfs/nfstrace.o
  CC      fs/proc/kmsg.o
  CC      fs/nfs/export.o
  CC      fs/nfs/nfsroot.o
  CC      fs/nfs/sysctl.o
  CC      fs/nfs/nfs2super.o
  CC      fs/nfs/nfs2xdr.o
  CC      fs/nfs/nfs3super.o
  CC      fs/nfs/proc.o
  CC      fs/nfs/nfs3client.o
  CC      net/core/dev_ioctl.o
  CC      net/sched/sch_generic.o
  CC      lib/iov_iter.o
  CC      net/sched/sch_mq.o
  CC      net/core/tso.o
  CC      fs/nfs/nfs3proc.o
  CC      net/core/sock_reuseport.o
/home/kisskb/slave/src/net/core/dev_ioctl.c: In function 'dev_ifsioc_locked':
/home/kisskb/slave/src/net/core/dev_ioctl.c:150:11: warning: comparison of distinct pointer types lacks a cast [enabled by default]
/home/kisskb/slave/src/net/core/dev_ioctl.c: In function 'dev_ifsioc':
/home/kisskb/slave/src/net/core/dev_ioctl.c:274:10: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  CC      net/core/net-sysfs.o
  AR      net/ipv6/built-in.o
  CC      fs/nfs/nfs3xdr.o
  CC      net/core/net-procfs.o
  CC      net/ipv4/datagram.o
  CC      net/ipv4/raw.o
  AR      net/netlink/built-in.o
  CC      net/unix/af_unix.o
  CC      net/ipv4/udp.o
  AR      drivers/net/ethernet/smsc/built-in.o
  CC      net/sysctl_net.o
  CC      net/ipv4/udplite.o
  CC      net/unix/garbage.o
  AR      drivers/net/ethernet/built-in.o
  CC      net/ipv4/udp_offload.o
  AR      drivers/soc/bcm/built-in.o
  AR      drivers/soc/fsl/built-in.o
  CC      net/ipv4/arp.o
  CC      lib/clz_ctz.o
  AR      drivers/soc/renesas/built-in.o
  CC      net/unix/sysctl_net_unix.o
  CC      net/ipv4/icmp.o
/home/kisskb/slave/src/lib/iov_iter.c: In function 'sanity':
/home/kisskb/slave/src/lib/iov_iter.c:341:2: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]
  CC      lib/bsearch.o
  CC      net/ipv4/devinet.o
  CC      net/sunrpc/clnt.o
  AR      drivers/soc/built-in.o
  CC      drivers/rtc/rtc-lib.o
  AR      drivers/video/backlight/built-in.o
  CC      lib/llist.o
  CC      lib/find_bit.o
  CC      net/sunrpc/xprt.o
  CC      net/sunrpc/socklib.o
  AR      drivers/base/built-in.o
  CC      net/sunrpc/auth.o
  CC      drivers/tty/tty_io.o
  CC      net/sunrpc/xprtsock.o
  CC      net/sunrpc/sched.o
  CC      net/sunrpc/auth_null.o
  CC      net/ipv4/af_inet.o
  CC      net/sunrpc/auth_unix.o
  CC      net/ipv4/igmp.o
  AR      drivers/video/fbdev/core/built-in.o
  AR      drivers/mtd/chips/built-in.o
  AR      drivers/net/built-in.o
  CC      net/ipv4/fib_semantics.o
  CC      lib/memweight.o
  CC      net/ipv4/fib_frontend.o
  CC      drivers/tty/n_tty.o
  CC      drivers/tty/tty_ioctl.o
  AR      drivers/mtd/built-in.o
  CC      net/sunrpc/auth_generic.o
  CC      lib/kfifo.o
  CC      net/ipv4/fib_trie.o
  CC      lib/percpu-refcount.o
  CC      net/sunrpc/svc.o
  AR      drivers/video/fbdev/omap2/omapfb/displays/built-in.o
  AR      drivers/video/fbdev/omap2/omapfb/dss/built-in.o
  AR      fs/nfs/nfs.o
  CC      net/sunrpc/svcsock.o
  CC      drivers/tty/tty_ldisc.o
  AR      fs/nfs/nfsv3.o
  CC      net/ipv4/fib_notifier.o
  CC      drivers/tty/tty_buffer.o
  AR      net/sched/built-in.o
  AR      drivers/video/fbdev/omap2/omapfb/built-in.o
  CC      lib/percpu_ida.o
  CC      net/ipv4/inet_fragment.o
  CC      drivers/tty/tty_port.o
  CC      drivers/tty/tty_mutex.o
  CC      net/ipv4/ping.o
  AR      drivers/video/fbdev/omap2/built-in.o
  CC      net/ipv4/ip_tunnel_core.o
  CC      net/sunrpc/svcauth.o
  AR      fs/proc/proc.o
  AR      drivers/video/fbdev/built-in.o
  AR      fs/proc/built-in.o
  CC      net/ipv4/gre_offload.o
/home/kisskb/slave/src/net/sunrpc/xprtsock.c: In function 'bc_malloc':
/home/kisskb/slave/src/net/sunrpc/xprtsock.c:2609:3: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat]
  CC      drivers/rtc/hctosys.o
  CC      net/ipv4/sysctl_net_ipv4.o
  AR      drivers/video/built-in.o
  CC      net/ipv4/proc.o
/home/kisskb/slave/src/net/sunrpc/svc.c: In function 'svc_process_common':
/home/kisskb/slave/src/net/sunrpc/svc.c:1345:4: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]
  CC      drivers/rtc/systohc.o
  CC      drivers/rtc/class.o
  CC      net/ipv4/ipconfig.o
  CC      drivers/tty/tty_ldsem.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      net/sunrpc/svcauth_unix.o
  CC      lib/rhashtable.o
  CC      net/sunrpc/addr.o
  CC      net/ipv4/tcp_cubic.o
  CC      drivers/tty/tty_jobctrl.o
  CC      net/sunrpc/xdr.o
  CC      drivers/tty/tty_baudrate.o
  CC      drivers/tty/pty.o
  CC      drivers/rtc/interface.o
  CC      net/sunrpc/timer.o
  CC      drivers/rtc/nvmem.o
  CC      lib/reciprocal_div.o
  AR      fs/nfs/nfsv2.o
  CC      drivers/tty/n_null.o
  CC      drivers/tty/sysrq.o
  CC      net/sunrpc/cache.o
  CC      net/sunrpc/sunrpc_syms.o
  AR      net/unix/unix.o
  AR      fs/nfs/built-in.o
  CC      net/sunrpc/svc_xprt.o
  CC      net/sunrpc/rpc_pipe.o
  AR      drivers/tty/ipwireless/built-in.o
  AR      net/unix/built-in.o
  CC      net/sunrpc/xprtmultipath.o
  AR      net/packet/built-in.o
  AR      fs/built-in.o
  CC      net/sunrpc/stats.o
  CC      net/sunrpc/sysctl.o
  CC      lib/once.o
  CC      drivers/tty/serial/earlycon.o
  AR      drivers/tty/vt/built-in.o
  CC      drivers/tty/serial/serial_core.o
  CC      lib/refcount.o
  CC      lib/usercopy.o
  CC      lib/errseq.o
  CC      drivers/rtc/rtc-dev.o
  CC      drivers/tty/serial/8250/8250_core.o
  CC      drivers/tty/serial/8250/8250_port.o
  CC      drivers/rtc/rtc-proc.o
  CC      lib/string_helpers.o
  CC      lib/hexdump.o
  CC      drivers/rtc/rtc-sysfs.o
  CC      lib/kstrtox.o
  AR      net/core/built-in.o
  CC      lib/iomap_copy.o
  CC      drivers/rtc/rtc-mc146818-lib.o
  CC      drivers/rtc/rtc-cmos.o
  CC      lib/devres.o
  CC      lib/hweight.o
  CC      drivers/tty/serial/8250/8250_early.o
  CC      lib/bitrev.o
  HOSTCC  lib/gen_crc32table
  CC      lib/syscall.o
  CC      lib/net_utils.o
  CC      lib/nlattr.o
  CC      lib/dynamic_queue_limits.o
  CC      lib/atomic64.o
/home/kisskb/slave/src/drivers/tty/serial/earlycon.c: In function 'earlycon_init':
/home/kisskb/slave/src/drivers/tty/serial/earlycon.c:74:32: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  CC      lib/argv_split.o
  CC      lib/bug.o
  CC      lib/zlib_deflate/deflate.o
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtobool_from_user':
/home/kisskb/slave/src/lib/kstrtox.c:378:10: warning: comparison of distinct pointer types lacks a cast [enabled by default]
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtoull_from_user':
/home/kisskb/slave/src/lib/kstrtox.c:400:1: warning: comparison of distinct pointer types lacks a cast [enabled by default]
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtoll_from_user':
/home/kisskb/slave/src/lib/kstrtox.c:401:1: warning: comparison of distinct pointer types lacks a cast [enabled by default]
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtoul_from_user':
/home/kisskb/slave/src/lib/kstrtox.c:402:1: warning: comparison of distinct pointer types lacks a cast [enabled by default]
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtol_from_user':
/home/kisskb/slave/src/lib/kstrtox.c:403:1: warning: comparison of distinct pointer types lacks a cast [enabled by default]
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtouint_from_user':
/home/kisskb/slave/src/lib/kstrtox.c:404:1: warning: comparison of distinct pointer types lacks a cast [enabled by default]
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtoint_from_user':
/home/kisskb/slave/src/lib/kstrtox.c:405:1: warning: comparison of distinct pointer types lacks a cast [enabled by default]
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtou16_from_user':
/home/kisskb/slave/src/lib/kstrtox.c:406:1: warning: comparison of distinct pointer types lacks a cast [enabled by default]
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtos16_from_user':
/home/kisskb/slave/src/lib/kstrtox.c:407:1: warning: comparison of distinct pointer types lacks a cast [enabled by default]
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtou8_from_user':
/home/kisskb/slave/src/lib/kstrtox.c:408:1: warning: comparison of distinct pointer types lacks a cast [enabled by default]
/home/kisskb/slave/src/lib/kstrtox.c: In function 'kstrtos8_from_user':
/home/kisskb/slave/src/lib/kstrtox.c:409:1: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  CC      lib/zlib_inflate/inffast.o
  CC      lib/zlib_inflate/inflate.o
  CC      lib/zlib_inflate/infutil.o
  CC      lib/zlib_deflate/deftree.o
  CC      lib/zlib_inflate/inflate_syms.o
  CC      lib/zlib_inflate/inftrees.o
  CC      lib/chacha20.o
  CC      lib/zlib_deflate/deflate_syms.o
  CC      lib/ctype.o
  CC      lib/cmdline.o
  CC      lib/dec_and_lock.o
  CC      lib/decompress.o
  CC      lib/dump_stack.o
  CC      lib/earlycpio.o
  CC      lib/extable.o
  CC      lib/int_sqrt.o
/home/kisskb/slave/src/drivers/rtc/rtc-cmos.c: In function 'cmos_do_probe':
/home/kisskb/slave/src/drivers/rtc/rtc-cmos.c:825:2: warning: format '%zd' expects argument of type 'signed size_t', but argument 5 has type 'size_t' [-Wformat]
  CC      lib/flex_proportions.o
  CC      lib/idr.o
  CC      lib/ioremap.o
  AR      drivers/tty/serial/8250/8250.o
  CC      lib/klist.o
  CC      lib/irq_regs.o
  CC      lib/is_single_threaded.o
  CC      lib/plist.o
  CC      lib/radix-tree.o
  CC      lib/kobject_uevent.o
  CC      lib/nmi_backtrace.o
  CC      lib/kobject.o
  CC      lib/nodemask.o
  CC      lib/rbtree.o
  CC      lib/ratelimit.o
  CC      lib/sha1.o
  CC      lib/seq_buf.o
  CC      lib/show_mem.o
  CC      lib/string.o
  CC      lib/siphash.o
  CC      lib/vsprintf.o
  CC      lib/win_minmax.o
  CC      lib/timerqueue.o
  GEN     lib/crc32table.h
  CC      lib/crc32.o
  AR      drivers/rtc/rtc-core.o
  AR      lib/zlib_inflate/zlib_inflate.o
  AR      drivers/rtc/built-in.o
  AR      net/ipv4/built-in.o
  AR      lib/zlib_inflate/built-in.o
  AR      net/sunrpc/sunrpc.o
  AR      net/sunrpc/built-in.o
  AR      net/built-in.o
  AR      lib/zlib_deflate/zlib_deflate.o
  AR      lib/zlib_deflate/built-in.o
  AR      drivers/tty/serial/8250/8250_base.o
  AR      drivers/tty/serial/8250/built-in.o
  AR      drivers/tty/serial/built-in.o
  AR      drivers/tty/built-in.o
  AR      drivers/built-in.o
  AR      lib/lib.a
  EXPORTS lib/lib-ksyms.o
  AR      lib/built-in.o
  GEN     .version
  CHK     include/generated/compile.h
  UPD     include/generated/compile.h
  CC      init/version.o
  AR      init/built-in.o
  AR      built-in.o
  LD      vmlinux.o
  MODPOST vmlinux.o
  LD      vmlinux
  SYSMAP  System.map
  AS      arch/mn10300/boot/compressed/head.o
  CC      arch/mn10300/boot/compressed/misc.o
  OBJCOPY arch/mn10300/boot/compressed/vmlinux.bin
  GZIP    arch/mn10300/boot/compressed/vmlinux.bin.gz
  LD      arch/mn10300/boot/compressed/piggy.o
  LD      arch/mn10300/boot/compressed/vmlinux
  OBJCOPY arch/mn10300/boot/zImage
Kernel: arch/mn10300/boot/zImage is ready
make[1]: Leaving directory '/home/kisskb/slave/build/linus_asb2303_defconfig_am33_2.0'
Completed OK
# rm -rf /home/kisskb/slave/build/linus_asb2303_defconfig_am33_2.0
# Build took: 0:00:24.051985