# git rev-parse -q --verify 73e2e0c9b13c97df1c8565f6e158caac3c481b44^{commit}
73e2e0c9b13c97df1c8565f6e158caac3c481b44
already have revision, skipping fetch
# git checkout -q -f -B kisskb 73e2e0c9b13c97df1c8565f6e158caac3c481b44
# git clean -qxdf
# git log -1
commit 73e2e0c9b13c97df1c8565f6e158caac3c481b44
Merge: ed3c5a0 2549f30
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Thu Dec 15 18:47:31 2016 -0800

    Merge tag 'nfs-for-4.10-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
    
    Pull NFS client updates from Trond Myklebust:
     "Highlights include:
    
      Stable bugfixes:
       - Fix a pnfs deadlock between read resends and layoutreturn
       - Don't invalidate the layout stateid while a layout return is
         outstanding
       - Don't schedule a layoutreturn if the layout stateid is marked as
         invalid
       - On a pNFS error, do not send LAYOUTGET until the LAYOUTRETURN is
         complete
       - SUNRPC: fix refcounting problems with auth_gss messages.
    
      Features:
       - Add client support for the NFSv4 umask attribute.
       - NFSv4: Correct support for flock() stateids.
       - Add a LAYOUTRETURN operation to CLOSE and DELEGRETURN when
         return-on-close is specified
       - Allow the pNFS/flexfiles layoutstat information to piggyback on
         LAYOUTRETURN
       - Optimise away redundant GETATTR calls when doing state recovery
         and/or when not required by cache revalidation rules or
         close-to-open cache consistency.
       - Attribute cache improvements
       - RPC/RDMA support for SG_GAP devices
    
      Bugfixes:
       - NFS: Fix performance regressions in readdir
       - pNFS/flexfiles: Fix a deadlock on LAYOUTGET
       - NFSv4: Add missing nfs_put_lock_context()
       - NFSv4.1: Fix regression in callback retry handling
       - Fix false positive NFSv4.0 trunking detection.
       - pNFS/flexfiles: Only send layoutstats updates for mirrors that were
         updated
       - Various layout stateid related bugfixes
       - RPC/RDMA bugfixes"
    
    * tag 'nfs-for-4.10-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: (82 commits)
      SUNRPC: fix refcounting problems with auth_gss messages.
      nfs: add support for the umask attribute
      pNFS/flexfiles: Ensure we have enough buffer for layoutreturn
      pNFS/flexfiles: Remove a redundant parameter in ff_layout_encode_ioerr()
      pNFS/flexfiles: Fix a deadlock on LAYOUTGET
      pNFS: Layoutreturn must free the layout after the layout-private data
      pNFS/flexfiles: Fix ff_layout_add_ds_error_locked()
      NFSv4: Add missing nfs_put_lock_context()
      pNFS: Release NFS_LAYOUT_RETURN when invalidating the layout stateid
      NFSv4.1: Don't schedule lease recovery in nfs4_schedule_session_recovery()
      NFSv4.1: Handle NFS4ERR_BADSESSION/NFS4ERR_DEADSESSION replies to OP_SEQUENCE
      NFS: Only look at the change attribute cache state in nfs_check_verifier
      NFS: Fix incorrect size revalidation when holding a delegation
      NFS: Fix incorrect mapping revalidation when holding a delegation
      pNFS/flexfiles: Support sending layoutstats in layoutreturn
      pNFS/flexfiles: Minor refactoring before adding iostats to layoutreturn
      NFS: Fix up read of mirror stats
      pNFS/flexfiles: Clean up layoutstats
      pNFS/flexfiles: Refactor encoding of the layoutreturn payload
      pNFS: Add a layoutreturn callback to performa layout-private setup
      ...
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version
# < git log --format=%s --max-count=1 73e2e0c9b13c97df1c8565f6e158caac3c481b44
# < make -j 10 ARCH=s390 O=/home/kisskb/slave/build/linus_s390-allmodconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  allmodconfig
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_SAMPLES=n
# yes \n | make -j 10 ARCH=s390 O=/home/kisskb/slave/build/linus_s390-allmodconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -j 10 ARCH=s390 O=/home/kisskb/slave/build/linus_s390-allmodconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/linus_s390-allmodconfig_s390x'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  GEN     ./Makefile
  UPD     include/config/kernel.release
  WRAP    arch/s390/include/generated/asm/asm-offsets.h
  WRAP    arch/s390/include/generated/asm/clkdev.h
  WRAP    arch/s390/include/generated/asm/dma-contiguous.h
  WRAP    arch/s390/include/generated/asm/preempt.h
  WRAP    arch/s390/include/generated/asm/mm-arch-hooks.h
  WRAP    arch/s390/include/generated/asm/export.h
  WRAP    arch/s390/include/generated/asm/irq_work.h
  WRAP    arch/s390/include/generated/asm/mcs_spinlock.h
  WRAP    arch/s390/include/generated/asm/trace_clock.h
  WRAP    arch/s390/include/generated/asm/word-at-a-time.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/basic/bin2c
  Using /home/kisskb/slave/src as source for kernel
  HOSTCC  scripts/dtc/dtc.o
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/dtc/flattree.o
  HOSTCC  scripts/dtc/fstree.o
  HOSTCC  scripts/dtc/data.o
  HOSTCC  scripts/genksyms/genksyms.o
  SHIPPED scripts/genksyms/parse.tab.c
  SHIPPED scripts/genksyms/lex.lex.c
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  HOSTCC  scripts/pnmtologo
  HOSTCC  scripts/selinux/genheaders/genheaders
  SHIPPED scripts/genksyms/keywords.hash.c
  CC      scripts/mod/devicetable-offsets.s
  SHIPPED scripts/genksyms/parse.tab.h
  GEN     scripts/mod/devicetable-offsets.h
  HOSTCC  scripts/dtc/livetree.o
  HOSTCC  scripts/genksyms/parse.tab.o
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/genksyms/lex.lex.o
  HOSTCC  scripts/dtc/treesource.o
  HOSTCC  scripts/selinux/mdp/mdp
  HOSTCC  scripts/dtc/srcpos.o
  HOSTCC  scripts/dtc/checks.o
  HOSTCC  scripts/sortextable
  HOSTCC  scripts/dtc/util.o
  SHIPPED scripts/dtc/dtc-lexer.lex.c
  HOSTCC  scripts/asn1_compiler
  HOSTCC  scripts/extract-cert
  HOSTCC  scripts/insert-sys-cert
  SHIPPED scripts/dtc/dtc-parser.tab.h
  SHIPPED scripts/dtc/dtc-parser.tab.c
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  HOSTCC  scripts/dtc/dtc-lexer.lex.o
  HOSTCC  scripts/dtc/dtc-parser.tab.o
  HOSTCC  arch/s390/tools/gen_facilities
  HOSTLD  scripts/genksyms/genksyms
  CHK     include/generated/facilities.h
  UPD     include/generated/facilities.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/s390/kernel/asm-offsets.s
  HOSTLD  scripts/dtc/dtc
  CHK     include/generated/asm-offsets.h
  UPD     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  HOSTLD  scripts/mod/modpost
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  CC      init/do_mounts_initrd.o
  CC      init/initramfs.o
  CC      init/init_task.o
  UPD     include/generated/compile.h
  CC      init/version.o
  HOSTCC  usr/gen_init_cpio
  CC      arch/s390/appldata/appldata_base.o
  LD      arch/s390/crypto/built-in.o
  CC [M]  arch/s390/crypto/sha1_s390.o
  CC      kernel/fork.o
  GEN     usr/initramfs_data.cpio".gz"
  AS      usr/initramfs_data.o
  LD      usr/built-in.o
  CC      kernel/exec_domain.o
  CC      arch/s390/hypfs/inode.o
  CC [M]  arch/s390/appldata/appldata_mem.o
  CC      arch/s390/kernel/traps.o
  CC [M]  arch/s390/crypto/sha_common.o
  CC [M]  arch/s390/appldata/appldata_os.o
  CC [M]  arch/s390/crypto/sha256_s390.o
  LD      arch/s390/kvm/built-in.o
  CC [M]  arch/s390/kvm/../../../virt/kvm/kvm_main.o
  CC      arch/s390/hypfs/hypfs_diag.o
  CC      arch/s390/hypfs/hypfs_vm.o
  CC      arch/s390/kernel/time.o
  CC      arch/s390/kernel/process.o
  LD      init/mounts.o
  CC [M]  arch/s390/crypto/sha512_s390.o
  LD      init/built-in.o
  CC [M]  arch/s390/crypto/des_s390.o
  CC [M]  arch/s390/appldata/appldata_net_sum.o
  CC [M]  arch/s390/crypto/aes_s390.o
  CC [M]  arch/s390/crypto/prng.o
  CC      arch/s390/hypfs/hypfs_dbfs.o
  CC      arch/s390/mm/init.o
/home/kisskb/slave/src/arch/s390/crypto/aes_s390.c: In function 'fallback_blk_enc':
/home/kisskb/slave/src/arch/s390/crypto/aes_s390.c:220:1: warning: 'fallback_blk_enc' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/arch/s390/crypto/aes_s390.c: In function 'fallback_blk_dec':
/home/kisskb/slave/src/arch/s390/crypto/aes_s390.c:203:1: warning: 'fallback_blk_dec' uses dynamic stack allocation [enabled by default]
  CC      arch/s390/hypfs/hypfs_sprp.o
  CC [M]  arch/s390/crypto/ghash_s390.o
/home/kisskb/slave/src/arch/s390/crypto/aes_s390.c: In function 'xts_fallback_decrypt':
/home/kisskb/slave/src/arch/s390/crypto/aes_s390.c:472:1: warning: 'xts_fallback_decrypt' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/arch/s390/crypto/aes_s390.c: In function 'xts_fallback_encrypt':
/home/kisskb/slave/src/arch/s390/crypto/aes_s390.c:491:1: warning: 'xts_fallback_encrypt' uses dynamic stack allocation [enabled by default]
  AS      arch/s390/net/bpf_jit.o
  CC      arch/s390/net/bpf_jit_comp.o
  LD      arch/s390/appldata/built-in.o
  CC [M]  arch/s390/crypto/crc32-vx.o
  AS      arch/s390/kernel/base.o
  CC      arch/s390/kernel/early.o
  CC      arch/s390/kernel/setup.o
  AS [M]  arch/s390/crypto/crc32le-vx.o
  CC      arch/s390/hypfs/hypfs_diag0c.o
  CC      arch/s390/mm/fault.o
  CC      kernel/panic.o
/home/kisskb/slave/src/arch/s390/kernel/early.c: In function 'memmove_early':
/home/kisskb/slave/src/arch/s390/kernel/early.c:411:2: error: '&' constraint used with no register class
/home/kisskb/slave/src/scripts/Makefile.build:293: recipe for target 'arch/s390/kernel/early.o' failed
make[3]: *** [arch/s390/kernel/early.o] Error 1
make[3]: *** Waiting for unfinished jobs....
  CC      kernel/cpu.o
  CC      certs/system_keyring.o
  AS [M]  arch/s390/crypto/crc32be-vx.o
  LD      arch/s390/hypfs/s390_hypfs.o
  LD [M]  arch/s390/crypto/crc32-vx_s390.o
  LD      arch/s390/hypfs/built-in.o
  CC      mm/filemap.o
  CC      arch/s390/numa/numa.o
  CC      arch/s390/pci/pci.o
  EXTRACT_CERTS   
  AS      certs/system_certificates.o
  LD      certs/built-in.o
  CC      arch/s390/mm/extmem.o
/home/kisskb/slave/src/scripts/Makefile.build:544: recipe for target 'arch/s390/kernel' failed
make[2]: *** [arch/s390/kernel] Error 2
make[2]: *** Waiting for unfinished jobs....
  CC      mm/mempool.o
  CC      mm/oom_kill.o
  CC      mm/maccess.o
  CC      arch/s390/numa/toptree.o
  CC      arch/s390/mm/mmap.o
  CC      arch/s390/numa/mode_emu.o
  CC      mm/page_alloc.o
  CC      mm/page-writeback.o
  CC      arch/s390/pci/pci_dma.o
  CC      arch/s390/mm/vmem.o
  CC [M]  arch/s390/kvm/../../../virt/kvm/eventfd.o
  CC      arch/s390/pci/pci_clp.o
  CC      kernel/exit.o
  LD      arch/s390/numa/built-in.o
  CC      arch/s390/pci/pci_sysfs.o
  LD      arch/s390/net/built-in.o
  CC      arch/s390/mm/maccess.o
  CC      arch/s390/mm/page-states.o
  CC [M]  arch/s390/kvm/../../../virt/kvm/async_pf.o
  CC      mm/readahead.o
  CC      kernel/softirq.o
  CC      arch/s390/pci/pci_event.o
  CC      arch/s390/mm/gup.o
  CC      arch/s390/pci/pci_debug.o
  CC [M]  arch/s390/kvm/../../../virt/kvm/irqchip.o
  CC [M]  arch/s390/kvm/../../../virt/kvm/vfio.o
  CC      fs/open.o
  CC      arch/s390/mm/pageattr.o
  CC [M]  arch/s390/kvm/kvm-s390.o
  CC      arch/s390/pci/pci_insn.o
  CC      fs/read_write.o
  CC      kernel/resource.o
  CC      arch/s390/pci/pci_mmio.o
  CC      ipc/compat.o
  CC      ipc/util.o
  CC      ipc/msgutil.o
  CC      arch/s390/mm/mem_detect.o
  CC      arch/s390/mm/pgtable.o
  CC      arch/s390/mm/pgalloc.o
  CC      ipc/msg.o
  CC      ipc/sem.o
  CC      kernel/sysctl.o
  LD      arch/s390/pci/built-in.o
  CC      arch/s390/mm/hugetlbpage.o
  CC      kernel/sysctl_binary.o
  CC      ipc/shm.o
  CC      fs/file_table.o
  CC      kernel/capability.o
  CC      arch/s390/mm/dump_pagetables.o
  CC      kernel/ptrace.o
  CC      mm/swap.o
  CC      kernel/user.o
  CC      arch/s390/mm/gmap.o
  CC      fs/super.o
  CC      ipc/syscall.o
  CC      kernel/signal.o
  CC      kernel/sys.o
  CC      kernel/kmod.o
  CC [M]  arch/s390/mm/cmm.o
  CC      ipc/ipc_sysctl.o
  CC      kernel/workqueue.o
  CC      ipc/mqueue.o
  CC [M]  arch/s390/kvm/intercept.o
  CC      ipc/compat_mq.o
  CC      fs/char_dev.o
  CC      ipc/namespace.o
  CC      mm/truncate.o
  LD      arch/s390/mm/built-in.o
  CC      fs/stat.o
  CC      ipc/mq_sysctl.o
  CC      fs/exec.o
  CC [M]  arch/s390/kvm/interrupt.o
  CC      fs/pipe.o
  CC      fs/namei.o
  CC      fs/fcntl.o
  LD      ipc/built-in.o
  CC      fs/ioctl.o
  CC      mm/vmscan.o
  CC      fs/readdir.o
  CC [M]  arch/s390/kvm/priv.o
  CC [M]  arch/s390/kvm/sigp.o
  CC      fs/select.o
  CC      fs/dcache.o
  CC [M]  arch/s390/kvm/diag.o
  CC      fs/inode.o
  CC      kernel/pid.o
  CC      kernel/task_work.o
  CC [M]  arch/s390/kvm/gaccess.o
  CC      mm/shmem.o
  CC      kernel/extable.o
  CC [M]  arch/s390/kvm/guestdbg.o
  CC      kernel/params.o
  CC      fs/attr.o
  CC      security/integrity/iint.o
  CC      security/apparmor/apparmorfs.o
  CC      mm/util.o
  CC [M]  arch/s390/kvm/sthyi.o
  CC      fs/bad_inode.o
  CC      security/integrity/integrity_audit.o
  CC      security/integrity/digsig.o
  CC      security/integrity/digsig_asymmetric.o
  CC      fs/file.o
  CC [M]  arch/s390/kvm/vsie.o
  CC      security/apparmor/audit.o
  GEN     security/apparmor/capability_names.h
  CC      kernel/kthread.o
  CC      security/apparmor/context.o
  CC      security/apparmor/ipc.o
  CC      security/apparmor/lib.o
  CC      security/integrity/evm/evm_main.o
  CC      crypto/api.o
  CC      security/apparmor/match.o
  CC      security/apparmor/path.o
  CC      mm/mmzone.o
  CC      block/bio.o
  LD [M]  arch/s390/kvm/kvm.o
/home/kisskb/slave/src/Makefile:988: recipe for target 'arch/s390' failed
make[1]: *** [arch/s390] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      fs/filesystems.o
  CC      security/integrity/evm/evm_crypto.o
  CC      kernel/sys_ni.o
  CC      fs/namespace.o
  CC      kernel/nsproxy.o
  CC      security/apparmor/domain.o
  CC      security/keys/gc.o
  CC      security/loadpin/loadpin.o
  CC      crypto/cipher.o
  CC      mm/vmstat.o
  LD      security/loadpin/built-in.o
  CC      crypto/compress.o
  CC      security/keys/key.o
  CC      kernel/notifier.o
/home/kisskb/slave/src/crypto/cipher.c: In function 'cipher_crypt_unaligned':
/home/kisskb/slave/src/crypto/cipher.c:76:1: warning: 'cipher_crypt_unaligned' uses dynamic stack allocation [enabled by default]
  CC      security/keys/keyring.o
  CC      security/integrity/evm/evm_secfs.o
  CC      security/integrity/evm/evm_posix_acl.o
  CC      crypto/memneq.o
  CC      kernel/ksysfs.o
  CC      security/apparmor/policy.o
  LD      security/integrity/evm/evm.o
  LD      security/integrity/evm/built-in.o
  CC      security/integrity/ima/ima_fs.o
  GEN     security/selinux/flask.h security/selinux/av_permissions.h
  CC      security/selinux/avc.o
  CC      mm/backing-dev.o
  CC      block/elevator.o
  CC      security/keys/keyctl.o
  CC      crypto/crypto_wq.o
  CC      kernel/cred.o
  CC      security/integrity/ima/ima_queue.o
  CC      crypto/algapi.o
  CC      fs/seq_file.o
  CC      security/integrity/ima/ima_init.o
  CC      security/apparmor/policy_unpack.o
  CC      security/integrity/ima/ima_main.o
  CC      security/keys/permission.o
  CC      security/selinux/hooks.o
  CC      kernel/reboot.o
  CC      block/blk-core.o
  CC      mm/mm_init.o
  CC      fs/xattr.o
  CC      security/integrity/ima/ima_crypto.o
  CC      security/apparmor/procattr.o
  CC      security/keys/process_keys.o
  CC      security/selinux/selinuxfs.o
  CC      mm/mmu_context.o
  CC      crypto/scatterwalk.o
  CC      kernel/async.o
/home/kisskb/slave/src/security/integrity/ima/ima_crypto.c: In function 'calc_buffer_shash_tfm':
/home/kisskb/slave/src/security/integrity/ima/ima_crypto.c:608:1: warning: 'calc_buffer_shash_tfm' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/security/integrity/ima/ima_crypto.c: In function 'ima_calc_boot_aggregate_tfm':
/home/kisskb/slave/src/security/integrity/ima/ima_crypto.c:675:1: warning: 'ima_calc_boot_aggregate_tfm' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/security/integrity/ima/ima_crypto.c: In function 'ima_calc_file_hash_tfm':
/home/kisskb/slave/src/security/integrity/ima/ima_crypto.c:408:1: warning: 'ima_calc_file_hash_tfm' uses dynamic stack allocation [enabled by default]
  CC      security/apparmor/lsm.o
/home/kisskb/slave/src/security/integrity/ima/ima_crypto.c: In function 'ima_calc_field_array_hash_tfm.isra.3':
/home/kisskb/slave/src/security/integrity/ima/ima_crypto.c:501:1: warning: 'ima_calc_field_array_hash_tfm.isra.3' uses dynamic stack allocation [enabled by default]
  CC      mm/percpu.o
  CC      security/integrity/ima/ima_api.o
  CC      security/keys/request_key.o
  CC      kernel/range.o
  CC      fs/libfs.o
  CC      kernel/smpboot.o
  CC      crypto/proc.o
/home/kisskb/slave/src/security/integrity/ima/ima_api.c: In function 'ima_audit_measurement':
/home/kisskb/slave/src/security/integrity/ima/ima_api.c:319:1: warning: 'ima_audit_measurement' uses dynamic stack allocation [enabled by default]
  CC      security/integrity/ima/ima_policy.o
  CC      crypto/aead.o
  CC      security/keys/request_key_auth.o
  CC      fs/fs-writeback.o
  CC      kernel/ucount.o
  GEN     security/apparmor/rlim_names.h
  CC      security/apparmor/sid.o
  CC      kernel/groups.o
  CC      security/apparmor/file.o
  CC      security/keys/user_defined.o
  CC      fs/pnode.o
  CC      security/integrity/ima/ima_template.o
  CC      mm/slab_common.o
  CC      crypto/ablkcipher.o
  CC      crypto/blkcipher.o
  CC      security/apparmor/crypto.o
  CC      security/integrity/ima/ima_template_lib.o
  CC      security/keys/compat.o
  CC      kernel/bpf/core.o
  CC      security/selinux/netlink.o
  CC      block/blk-tag.o
/home/kisskb/slave/src/security/apparmor/crypto.c: In function 'aa_calc_profile_hash':
/home/kisskb/slave/src/security/apparmor/crypto.c:75:1: warning: 'aa_calc_profile_hash' uses dynamic stack allocation [enabled by default]
  CC      security/keys/proc.o
  CC      security/integrity/ima/ima_appraise.o
  CC      security/apparmor/capability.o
  CC      security/selinux/nlmsgtab.o
  CC      security/integrity/ima/ima_mok.o
  CC      crypto/skcipher.o
  CC      security/keys/sysctl.o
  CC      security/apparmor/resource.o
  CC      fs/splice.o
  LD      security/integrity/ima/ima.o
  LD      security/integrity/ima/built-in.o
  LD      security/integrity/integrity.o
  LD      security/integrity/built-in.o
  CC      fs/sync.o
  CC      security/keys/persistent.o
  CC      block/blk-sysfs.o
  CC      mm/compaction.o
  CC      security/selinux/netif.o
  CC      security/keys/dh.o
  LD      security/apparmor/apparmor.o
  LD      security/apparmor/built-in.o
  CC      kernel/bpf/syscall.o
  CC      security/smack/smack_lsm.o
  CC      kernel/events/core.o
  CC      security/keys/encrypted-keys/encrypted.o
  CC      block/blk-flush.o
  CC      security/selinux/netnode.o
  CC      crypto/ahash.o
  CC      crypto/shash.o
  CC      fs/utimes.o
  CC      block/blk-settings.o
  CC      fs/stack.o
/home/kisskb/slave/src/crypto/shash.c: In function 'shash_final_unaligned':
/home/kisskb/slave/src/crypto/shash.c:132:1: warning: 'shash_final_unaligned' uses dynamic stack allocation [enabled by default]
  CC      security/selinux/netport.o
/home/kisskb/slave/src/crypto/shash.c: In function 'shash_update_unaligned':
/home/kisskb/slave/src/crypto/shash.c:96:1: warning: 'shash_update_unaligned' uses dynamic stack allocation [enabled by default]
  CC      security/keys/encrypted-keys/ecryptfs_format.o
  CC      kernel/bpf/verifier.o
  CC      block/blk-ioc.o
  CC      fs/fs_struct.o
  CC      crypto/akcipher.o
  LD      security/keys/encrypted-keys/encrypted-keys.o
  LD      security/keys/encrypted-keys/built-in.o
  CC [M]  security/keys/trusted.o
  CC      mm/vmacache.o
  CC      fs/statfs.o
  CC      security/smack/smack_access.o
  CC      security/smack/smackfs.o
  CC      security/selinux/exports.o
  CC      mm/interval_tree.o
  CC      block/blk-map.o
  CC      crypto/kpp.o
  CC      security/selinux/ss/ebitmap.o
  CC      fs/fs_pin.o
  CC      mm/list_lru.o
  CC      fs/nsfs.o
  LD      security/keys/built-in.o
  CC      fs/buffer.o
  ASN.1   crypto/rsapubkey-asn1.c
  ASN.1   crypto/rsaprivkey-asn1.c
  CC      crypto/rsa.o
  CC      block/blk-exec.o
  CC      security/selinux/ss/hashtab.o
  CC      security/smack/smack_netfilter.o
  CC      kernel/bpf/inode.o
  CC      kernel/bpf/helpers.o
  CC      security/selinux/ss/symtab.o
  CC      crypto/rsa_helper.o
  CC      crypto/rsa-pkcs1pad.o
  CC      security/selinux/ss/sidtab.o
  CC      block/blk-merge.o
  CC      block/blk-softirq.o
  CC      mm/workingset.o
  LD      security/smack/smack.o
  LD      security/smack/built-in.o
  CC      mm/debug.o
  CC      mm/gup.o
/home/kisskb/slave/src/kernel/events/core.c: In function 'perf_log_throttle':
/home/kisskb/slave/src/kernel/events/core.c:6999:1: warning: 'perf_log_throttle' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/kernel/events/core.c: In function 'perf_swevent_hrtimer':
/home/kisskb/slave/src/kernel/events/core.c:8294:1: warning: 'perf_swevent_hrtimer' uses dynamic stack allocation [enabled by default]
  CC      kernel/bpf/hashtab.o
/home/kisskb/slave/src/kernel/events/core.c: In function 'perf_tp_event':
/home/kisskb/slave/src/kernel/events/core.c:7660:1: warning: 'perf_tp_event' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/kernel/events/core.c: In function 'perf_log_itrace_start':
/home/kisskb/slave/src/kernel/events/core.c:7035:1: warning: 'perf_log_itrace_start' uses dynamic stack allocation [enabled by default]
  CC      fs/block_dev.o
  CC      crypto/acompress.o
  CC      kernel/events/ring_buffer.o
  CC      security/selinux/ss/avtab.o
/home/kisskb/slave/src/kernel/events/core.c: In function 'perf_event_read_event':
/home/kisskb/slave/src/kernel/events/core.c:6068:1: warning: 'perf_event_read_event' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/kernel/events/core.c: In function 'perf_event_task_output':
/home/kisskb/slave/src/kernel/events/core.c:6347:1: warning: 'perf_event_task_output' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/kernel/events/core.c: In function 'perf_event_mmap_output':
/home/kisskb/slave/src/kernel/events/core.c:6572:1: warning: 'perf_event_mmap_output' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/kernel/events/core.c: In function 'perf_event_comm_output':
/home/kisskb/slave/src/kernel/events/core.c:6440:1: warning: 'perf_event_comm_output' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/kernel/events/core.c: In function 'perf_event_switch_output':
/home/kisskb/slave/src/kernel/events/core.c:6932:1: warning: 'perf_event_switch_output' uses dynamic stack allocation [enabled by default]
  CC      kernel/events/callchain.o
/home/kisskb/slave/src/kernel/events/core.c: In function 'perf_event_aux_event':
/home/kisskb/slave/src/kernel/events/core.c:6840:1: warning: 'perf_event_aux_event' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/kernel/events/core.c: In function 'perf_log_lost_samples':
/home/kisskb/slave/src/kernel/events/core.c:6873:1: warning: 'perf_log_lost_samples' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/kernel/events/core.c: In function '___perf_sw_event':
/home/kisskb/slave/src/kernel/events/core.c:7345:1: warning: '___perf_sw_event' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/kernel/events/ring_buffer.c: In function 'perf_output_begin_forward':
/home/kisskb/slave/src/kernel/events/ring_buffer.c:237:1: warning: 'perf_output_begin_forward' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/kernel/events/ring_buffer.c: In function 'perf_output_begin_backward':
/home/kisskb/slave/src/kernel/events/ring_buffer.c:243:1: warning: 'perf_output_begin_backward' uses dynamic stack allocation [enabled by default]
  CC      block/blk-timeout.o
/home/kisskb/slave/src/kernel/events/ring_buffer.c: In function 'perf_output_begin':
/home/kisskb/slave/src/kernel/events/ring_buffer.c:251:1: warning: 'perf_output_begin' uses dynamic stack allocation [enabled by default]
  CC      crypto/scompress.o
  CC      mm/highmem.o
  CC      crypto/algboss.o
  CC      crypto/testmgr.o
  CC      security/selinux/ss/policydb.o
  CC      kernel/events/uprobes.o
  CC      mm/memory.o
  CC      kernel/bpf/arraymap.o
  CC      security/tomoyo/audit.o
  CC      block/blk-lib.o
  CC      fs/direct-io.o
  CC      fs/mpage.o
  CC      fs/proc_namespace.o
  CC      crypto/hmac.o
/home/kisskb/slave/src/crypto/hmac.c: In function 'hmac_setkey':
/home/kisskb/slave/src/crypto/hmac.c:87:1: warning: 'hmac_setkey' uses dynamic stack allocation [enabled by default]
  CC      block/blk-mq.o
  CC      kernel/bpf/percpu_freelist.o
  LD      fs/9p/built-in.o
  CC [M]  fs/9p/vfs_super.o
  CC      crypto/crypto_null.o
  POLICY  security/tomoyo/builtin-policy.h
  CC      security/tomoyo/condition.o
  CC      kernel/bpf/bpf_lru_list.o
  LD      kernel/events/built-in.o
  CC      security/tomoyo/domain.o
  CC      crypto/md5.o
  CC [M]  fs/9p/vfs_inode.o
  CC      kernel/bpf/stackmap.o
  CC      crypto/sha1_generic.o
  CC      security/selinux/ss/services.o
  CC      kernel/gcov/base.o
  CC      block/blk-mq-tag.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/bpf/cgroup.o
  CC      crypto/sha256_generic.o
  CC      security/tomoyo/environ.o
  CC [M]  fs/9p/vfs_inode_dotl.o
  CC      kernel/gcov/fs.o
  CC      mm/mincore.o
  CC      mm/mlock.o
  CC      security/tomoyo/file.o
  CC [M]  fs/9p/vfs_addr.o
  CC      kernel/irq/handle.o
  CC      block/blk-stat.o
  CC      kernel/gcov/gcc_3_4.o
  LD      kernel/bpf/built-in.o
  CC      mm/mmap.o
  CC      mm/mprotect.o
  CC      crypto/cbc.o
  CC      block/blk-mq-sysfs.o
  CC [M]  fs/9p/vfs_file.o
  LD      kernel/gcov/built-in.o
  CC      block/blk-mq-cpumap.o
  CC      kernel/irq/manage.o
  CC      security/selinux/ss/conditional.o
/home/kisskb/slave/src/crypto/cbc.c: In function 'crypto_cbc_decrypt':
/home/kisskb/slave/src/crypto/cbc.c:78:1: warning: 'crypto_cbc_decrypt' uses dynamic stack allocation [enabled by default]
  CC      kernel/irq/spurious.o
  CC      crypto/aes_generic.o
  CC      security/tomoyo/gc.o
  CC      security/selinux/ss/mls.o
  CC [M]  fs/9p/vfs_dir.o
  CC      security/selinux/ss/status.o
  CC      block/ioctl.o
  CC      security/yama/yama_lsm.o
  CC      mm/mremap.o
  CC [M]  fs/9p/vfs_dentry.o
  CC      security/tomoyo/group.o
  CC      kernel/irq/resend.o
  LD      fs/adfs/built-in.o
  CC [M]  fs/adfs/dir.o
  CC      security/selinux/xfrm.o
  CC      security/tomoyo/load_policy.o
  LD      security/yama/yama.o
  LD      security/yama/built-in.o
  CC      security/commoncap.o
  CC      block/genhd.o
  CC [M]  fs/9p/v9fs.o
  CC [M]  fs/adfs/dir_f.o
  CC      crypto/crct10dif_common.o
  CC      kernel/irq/chip.o
  CC      mm/msync.o
  CC      block/scsi_ioctl.o
  CC      security/tomoyo/memory.o
  CC      crypto/crct10dif_generic.o
  CC [M]  fs/adfs/dir_fplus.o
  CC      security/selinux/netlabel.o
  CC [M]  fs/9p/fid.o
  CC      mm/rmap.o
  CC      kernel/livepatch/core.o
  CC      crypto/lzo.o
  CC [M]  fs/adfs/file.o
  CC      kernel/irq/dummychip.o
  CC [M]  fs/9p/xattr.o
  CC      kernel/locking/mutex.o
  CC      security/tomoyo/mount.o
  CC [M]  fs/adfs/inode.o
  CC      block/partition-generic.o
  LD      security/selinux/selinux.o
  LD      security/selinux/built-in.o
  CC      crypto/rng.o
  CC [M]  fs/adfs/map.o
  CC [M]  fs/9p/cache.o
  LD      kernel/livepatch/livepatch.o
  LD      kernel/livepatch/built-in.o
  CC      kernel/irq/devres.o
  CC      kernel/power/qos.o
  CC      kernel/power/main.o
  CC [M]  fs/adfs/super.o
  CC      security/tomoyo/network.o
  CC      mm/vmalloc.o
  CC [M]  fs/9p/acl.o
  CC      crypto/asymmetric_keys/asymmetric_type.o
  CC      kernel/irq/generic-chip.o
  CC      block/ioprio.o
  CC      kernel/locking/semaphore.o
  CC      kernel/power/process.o
  LD [M]  fs/adfs/adfs.o
  CC      kernel/power/hibernate.o
  CC      kernel/power/snapshot.o
  LD [M]  fs/9p/9p.o
  LD      fs/affs/built-in.o
  CC [M]  fs/affs/super.o
  CC      crypto/asymmetric_keys/restrict.o
  CC      security/tomoyo/realpath.o
  CC      kernel/locking/rwsem.o
  CC      block/badblocks.o
  LD      fs/afs/built-in.o
  CC [M]  fs/afs/cache.o
  CC      kernel/irq/irqdomain.o
  CC      crypto/asymmetric_keys/signature.o
  CC      kernel/locking/percpu-rwsem.o
  CC      crypto/asymmetric_keys/public_key.o
  CC [M]  fs/affs/namei.o
  CC      kernel/locking/mutex-debug.o
  CC      security/tomoyo/securityfs_if.o
  CC [M]  fs/affs/inode.o
  CC [M]  fs/afs/callback.o
  CC      mm/pagewalk.o
  CC      kernel/power/swap.o
  CC      block/partitions/check.o
  CC      kernel/locking/lockdep.o
  ASN.1   crypto/asymmetric_keys/x509-asn1.c
  ASN.1   crypto/asymmetric_keys/x509_akid-asn1.c
  CC      crypto/asymmetric_keys/x509_public_key.o
  CC      block/bounce.o
  CC      kernel/irq/proc.o
  CC [M]  fs/affs/file.o
  CC [M]  fs/afs/cell.o
  CC      mm/pgtable-generic.o
  CC      block/partitions/acorn.o
  CC      security/tomoyo/tomoyo.o
  ASN.1   crypto/asymmetric_keys/pkcs7-asn1.c
  CC      crypto/asymmetric_keys/pkcs7_trust.o
  CC      mm/process_vm_access.o
  CC      kernel/irq/pm.o
  CC      mm/init-mm.o
  CC      crypto/asymmetric_keys/pkcs7_verify.o
  CC      kernel/power/user.o
  CC [M]  fs/afs/cmservice.o
  CC      block/partitions/amiga.o
  CC      security/tomoyo/util.o
  CC [M]  fs/afs/dir.o
  CC [M]  fs/affs/dir.o
  CC      mm/nobootmem.o
  LD      crypto/asymmetric_keys/asymmetric_keys.o
  CC      crypto/asymmetric_keys/x509-asn1.o
  CC      kernel/irq/msi.o
  CC      crypto/asymmetric_keys/x509_akid-asn1.o
  CC      block/partitions/atari.o
  CC      crypto/asymmetric_keys/x509_cert_parser.o
  CC      kernel/power/autosleep.o
  CC [M]  fs/affs/amigaffs.o
  CC      kernel/power/wakelock.o
  CC      mm/fadvise.o
  CC [M]  fs/affs/bitmap.o
  CC      block/partitions/aix.o
  CC      kernel/irq/affinity.o
  CC [M]  fs/afs/file.o
  CC      crypto/asymmetric_keys/pkcs7-asn1.o
  CC      security/tomoyo/common.o
  CC      crypto/asymmetric_keys/pkcs7_parser.o
  CC      kernel/locking/lockdep_proc.o
  CC      kernel/power/poweroff.o
  CC      mm/madvise.o
  LD      kernel/power/built-in.o
  CC      security/min_addr.o
  CC      block/partitions/cmdline.o
  LD      kernel/irq/built-in.o
  CC      kernel/printk/printk.o
  CC [M]  fs/affs/symlink.o
  CC [M]  fs/afs/flock.o
  LD      crypto/asymmetric_keys/x509_key_parser.o
  LD      crypto/asymmetric_keys/pkcs7_message.o
  CC      block/partitions/mac.o
  LD      crypto/asymmetric_keys/built-in.o
  LD      crypto/async_tx/built-in.o
  CC [M]  crypto/async_tx/async_tx.o
  CC      kernel/printk/nmi.o
  CC      kernel/locking/spinlock.o
  LD      fs/autofs4/built-in.o
  CC [M]  fs/autofs4/init.o
  LD [M]  fs/affs/affs.o
  CC      block/partitions/ldm.o
  CC      block/partitions/msdos.o
  CC      mm/memblock.o
  CC      block/partitions/osf.o
  CC      kernel/locking/osq_lock.o
  CC [M]  fs/autofs4/inode.o
  CC [M]  fs/afs/fsclient.o
  CC [M]  crypto/async_tx/async_memcpy.o
  CC      kernel/locking/rtmutex.o
/home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/home/kisskb/slave/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
  CC      block/bsg.o
  CC      block/bsg-lib.o
  CC [M]  fs/autofs4/root.o
  LD      security/tomoyo/built-in.o
  CC      security/security.o
  CC      block/partitions/sgi.o
  CC [M]  crypto/async_tx/async_xor.o
  CC      mm/page_io.o
  CC      kernel/locking/rtmutex-debug.o
  LD      kernel/printk/built-in.o
  CC [M]  crypto/async_tx/async_pq.o
  CC      block/partitions/sun.o
  CC [M]  fs/afs/inode.o
  CC [M]  fs/afs/main.o
  CC [M]  fs/autofs4/symlink.o
  CC      kernel/locking/spinlock_debug.o
  CC [M]  fs/afs/misc.o
  CC      kernel/locking/rwsem-xadd.o
  CC      mm/swap_state.o
/home/kisskb/slave/src/crypto/async_tx/async_pq.c: In function 'async_gen_syndrome':
/home/kisskb/slave/src/crypto/async_tx/async_pq.c:267:1: warning: 'async_gen_syndrome' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/autofs4/waitq.o
/home/kisskb/slave/src/crypto/async_tx/async_pq.c: In function 'async_syndrome_val':
/home/kisskb/slave/src/crypto/async_tx/async_pq.c:430:1: warning: 'async_syndrome_val' uses dynamic stack allocation [enabled by default]
  CC      block/partitions/ultrix.o
  CC [M]  kernel/locking/locktorture.o
  CC [M]  fs/autofs4/expire.o
  CC [M]  crypto/async_tx/async_raid6_recov.o
  CC [M]  crypto/async_tx/raid6test.o
  CC [M]  fs/afs/mntpt.o
  CC [M]  fs/autofs4/dev-ioctl.o
  CC      block/partitions/ibm.o
  CC      kernel/rcu/update.o
  CC      mm/swapfile.o
/home/kisskb/slave/src/crypto/async_tx/raid6test.c: In function 'raid6_dual_recov.constprop.2':
/home/kisskb/slave/src/crypto/async_tx/raid6test.c:128:1: warning: 'raid6_dual_recov.constprop.2' uses dynamic stack allocation [enabled by default]
  CC      mm/frontswap.o
  CC      mm/zswap.o
  CC [M]  fs/afs/proc.o
  LD      kernel/locking/built-in.o
  LD      fs/befs/built-in.o
  CC [M]  fs/befs/datastream.o
  LD [M]  fs/autofs4/autofs4.o
  CC      mm/dmapool.o
  CC      block/partitions/efi.o
  CC      crypto/hash_info.o
  CC [M]  crypto/seqiv.o
  CC      security/inode.o
  CC [M]  crypto/echainiv.o
  CC [M]  fs/befs/btree.o
  CC [M]  fs/afs/rxrpc.o
  CC      mm/hugetlb.o
/home/kisskb/slave/src/crypto/seqiv.c: In function 'seqiv_aead_encrypt':
/home/kisskb/slave/src/crypto/seqiv.c:115:1: warning: 'seqiv_aead_encrypt' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/befs/super.o
  CC [M]  fs/befs/inode.o
  CC      block/partitions/karma.o
/home/kisskb/slave/src/crypto/echainiv.c: In function 'echainiv_encrypt':
/home/kisskb/slave/src/crypto/echainiv.c:88:1: warning: 'echainiv_encrypt' uses dynamic stack allocation [enabled by default]
  CC      security/lsm_audit.o
  CC [M]  fs/befs/debug.o
  CC [M]  crypto/dh.o
  CC [M]  crypto/dh_helper.o
  CC [M]  crypto/ecc.o
  CC      kernel/rcu/sync.o
  CC      block/partitions/sysv68.o
  CC [M]  crypto/ecdh.o
  CC [M]  fs/befs/io.o
  CC      mm/mempolicy.o
  CC      kernel/rcu/srcu.o
  LD      fs/bfs/built-in.o
  CC [M]  fs/bfs/inode.o
  CC [M]  fs/afs/security.o
/home/kisskb/slave/src/crypto/ecc.c: In function 'vli_mod_inv':
/home/kisskb/slave/src/crypto/ecc.c:631:1: warning: 'vli_mod_inv' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/crypto/ecc.c: In function 'vli_mmod_fast':
/home/kisskb/slave/src/crypto/ecc.c:532:1: warning: 'vli_mmod_fast' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/crypto/ecc.c: In function 'vli_mod_square_fast':
/home/kisskb/slave/src/crypto/ecc.c:552:1: warning: 'vli_mod_square_fast' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/crypto/ecc.c: In function 'vli_mod_mult_fast':
/home/kisskb/slave/src/crypto/ecc.c:542:1: warning: 'vli_mod_mult_fast' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/crypto/ecc.c: In function 'ecc_point_double_jacobian':
/home/kisskb/slave/src/crypto/ecc.c:707:1: warning: 'ecc_point_double_jacobian' uses dynamic stack allocation [enabled by default]
  LD      block/partitions/built-in.o
  CC      block/blk-cgroup.o
/home/kisskb/slave/src/crypto/ecc.c: In function 'xycz_add_c':
/home/kisskb/slave/src/crypto/ecc.c:840:1: warning: 'xycz_add_c' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/crypto/ecc.c: In function 'xycz_add':
/home/kisskb/slave/src/crypto/ecc.c:783:1: warning: 'xycz_add' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/crypto/ecc.c: In function 'apply_z':
/home/kisskb/slave/src/crypto/ecc.c:719:1: warning: 'apply_z' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/crypto/ecc.c: In function 'xycz_initial_double':
/home/kisskb/slave/src/crypto/ecc.c:742:1: warning: 'xycz_initial_double' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/crypto/ecc.c: In function 'ecc_point_mult.isra.0':
/home/kisskb/slave/src/crypto/ecc.c:895:1: warning: 'ecc_point_mult.isra.0' uses dynamic stack allocation [enabled by default]
  CC      security/device_cgroup.o
  CC [M]  fs/befs/linuxvfs.o
/home/kisskb/slave/src/crypto/ecc.c: In function 'ecdh_make_pub_key':
/home/kisskb/slave/src/crypto/ecc.c:967:1: warning: 'ecdh_make_pub_key' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/crypto/ecc.c: In function 'crypto_ecdh_shared_secret':
/home/kisskb/slave/src/crypto/ecc.c:1018:1: warning: 'crypto_ecdh_shared_secret' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/bfs/file.o
  CC [M]  crypto/ecdh_helper.o
  CC      kernel/rcu/tree.o
  CC      kernel/rcu/tree_trace.o
  CC [M]  fs/afs/server.o
  CC [M]  fs/bfs/dir.o
  CC [M]  crypto/crypto_user.o
  LD      security/built-in.o
  CC [M]  kernel/rcu/rcutorture.o
  LD [M]  fs/befs/befs.o
  CC [M]  kernel/rcu/rcuperf.o
  CC      kernel/sched/core.o
  LD [M]  fs/bfs/bfs.o
  CC      kernel/time/time.o
  CC [M]  fs/afs/super.o
  CC [M]  crypto/cmac.o
  CC      block/blk-throttle.o
  CC [M]  crypto/vmac.o
  CC [M]  crypto/xcbc.o
  CC      mm/sparse.o
  CC      block/noop-iosched.o
  CC      kernel/time/timer.o
  CC [M]  fs/afs/netdevices.o
/home/kisskb/slave/src/crypto/xcbc.c: In function 'crypto_xcbc_digest_setkey':
/home/kisskb/slave/src/crypto/xcbc.c:80:1: warning: 'crypto_xcbc_digest_setkey' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/afs/vlclient.o
  CC      block/compat_ioctl.o
  CC      mm/sparse-vmemmap.o
  CC      block/cmdline-parser.o
  CC [M]  crypto/md4.o
  CC [M]  crypto/rmd128.o
  CC      mm/mmu_notifier.o
  CC [M]  fs/afs/vlocation.o
  CC      kernel/time/hrtimer.o
  CC      block/bio-integrity.o
  CC      kernel/sched/loadavg.o
  CC      kernel/sched/clock.o
  CC      mm/ksm.o
  CC [M]  crypto/rmd160.o
  CC      mm/page_poison.o
  CC [M]  fs/afs/vnode.o
  CC [M]  crypto/rmd256.o
  CC      kernel/time/timekeeping.o
  CC      block/blk-integrity.o
  CC      block/t10-pi.o
  CC      block/blk-mq-pci.o
  CC      block/blk-zoned.o
  CC [M]  crypto/rmd320.o
  CC      kernel/time/ntp.o
  CC [M]  fs/afs/volume.o
  CC      kernel/time/clocksource.o
  CC      mm/slub.o
  CC      mm/failslab.o
  CC      mm/memory_hotplug.o
  CC [M]  fs/afs/write.o
  CC      block/blk-wbt.o
  LD      kernel/rcu/built-in.o
  CC [M]  crypto/sha512_generic.o
  CC [M]  crypto/sha3_generic.o
  LD      fs/btrfs/built-in.o
  CC [M]  fs/btrfs/super.o
  CC      kernel/time/jiffies.o
  CC      mm/memtest.o
  CC      kernel/time/timer_list.o
  CC      kernel/time/timeconv.o
  CC      kernel/sched/cputime.o
  CC [M]  crypto/wp512.o
  LD [M]  fs/afs/kafs.o
  CC      kernel/sched/idle_task.o
  CC [M]  block/deadline-iosched.o
  CC      kernel/time/timecounter.o
  CC      kernel/time/alarmtimer.o
  CC      kernel/time/posix-timers.o
  LD      fs/cachefiles/built-in.o
  CC [M]  fs/cachefiles/bind.o
  LD      fs/ceph/built-in.o
  CC [M]  fs/ceph/super.o
  CC      mm/migrate.o
  CC      kernel/sched/fair.o
  CC [M]  crypto/tgr192.o
  CC [M]  block/cfq-iosched.o
  CC [M]  fs/cachefiles/daemon.o
/home/kisskb/slave/src/mm/slub.c: In function 'deactivate_slab':
/home/kisskb/slave/src/mm/slub.c:2125:1: warning: 'deactivate_slab' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/mm/slub.c: In function 'unfreeze_partials.isra.52':
/home/kisskb/slave/src/mm/slub.c:2193:1: warning: 'unfreeze_partials.isra.52' uses dynamic stack allocation [enabled by default]
  CC      mm/huge_memory.o
/home/kisskb/slave/src/mm/slub.c: In function 'get_partial_node.isra.53':
/home/kisskb/slave/src/mm/slub.c:1828:1: warning: 'get_partial_node.isra.53' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/mm/slub.c: In function '___slab_alloc':
/home/kisskb/slave/src/mm/slub.c:2589:1: warning: '___slab_alloc' uses dynamic stack allocation [enabled by default]
  CC [M]  crypto/gf128mul.o
  CC [M]  fs/ceph/inode.o
  CC      kernel/time/posix-cpu-timers.o
  CC [M]  fs/cachefiles/interface.o
/home/kisskb/slave/src/mm/slub.c: In function '__slab_free':
/home/kisskb/slave/src/mm/slub.c:2890:1: warning: '__slab_free' uses dynamic stack allocation [enabled by default]
  CC [M]  crypto/ecb.o
  CC [M]  fs/cachefiles/key.o
  CC      kernel/time/posix-clock.o
  CC [M]  fs/btrfs/ctree.o
  CC [M]  crypto/pcbc.o
  CC [M]  fs/btrfs/extent-tree.o
  CC [M]  fs/cachefiles/main.o
  CC      kernel/time/itimer.o
  CC [M]  fs/cachefiles/namei.o
/home/kisskb/slave/src/crypto/pcbc.c: In function 'crypto_pcbc_decrypt_inplace.isra.2':
/home/kisskb/slave/src/crypto/pcbc.c:164:1: warning: 'crypto_pcbc_decrypt_inplace.isra.2' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/ceph/dir.o
/home/kisskb/slave/src/crypto/pcbc.c: In function 'crypto_pcbc_encrypt_inplace.isra.3':
/home/kisskb/slave/src/crypto/pcbc.c:90:1: warning: 'crypto_pcbc_encrypt_inplace.isra.3' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/ceph/file.o
  CC [M]  crypto/cts.o
  CC      mm/khugepaged.o
  LD      block/built-in.o
  CC      mm/page_counter.o
  CC      kernel/time/clockevents.o
/home/kisskb/slave/src/crypto/cts.c: In function 'cts_cbc_decrypt':
/home/kisskb/slave/src/crypto/cts.c:221:1: warning: 'cts_cbc_decrypt' uses dynamic stack allocation [enabled by default]
  CC [M]  crypto/lrw.o
/home/kisskb/slave/src/crypto/cts.c: In function 'cts_cbc_encrypt':
/home/kisskb/slave/src/crypto/cts.c:128:1: warning: 'cts_cbc_encrypt' uses dynamic stack allocation [enabled by default]
  CC      kernel/sched/rt.o
  CC [M]  fs/cachefiles/rdwr.o
  CC      kernel/time/tick-common.o
  CC      kernel/time/tick-oneshot.o
  CC [M]  fs/ceph/locks.o
  CC [M]  crypto/xts.o
  CC [M]  fs/btrfs/print-tree.o
  CC [M]  fs/cachefiles/security.o
  CC [M]  fs/btrfs/root-tree.o
  CC      kernel/time/tick-sched.o
  CC      mm/memcontrol.o
  CC [M]  fs/ceph/addr.o
  CC [M]  fs/cachefiles/xattr.o
  CC [M]  crypto/ctr.o
  CC      kernel/trace/trace_selftest_dynamic.o
  CC      kernel/kcmp.o
  CC [M]  fs/cachefiles/proc.o
  CC      kernel/freezer.o
/home/kisskb/slave/src/crypto/ctr.c: In function 'crypto_ctr_crypt_inplace':
/home/kisskb/slave/src/crypto/ctr.c:125:1: warning: 'crypto_ctr_crypt_inplace' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/crypto/ctr.c: In function 'crypto_ctr_crypt_final':
/home/kisskb/slave/src/crypto/ctr.c:72:1: warning: 'crypto_ctr_crypt_final' uses dynamic stack allocation [enabled by default]
  CC      kernel/time/timer_stats.o
  CC      kernel/trace/trace_clock.o
  CC [M]  crypto/keywrap.o
  CC      kernel/sched/deadline.o
  LD [M]  fs/cachefiles/cachefiles.o
  CC      kernel/time/timekeeping_debug.o
  CC [M]  fs/btrfs/dir-item.o
/home/kisskb/slave/src/kernel/time/timer_stats.c: In function 'timer_stats_update_stats':
/home/kisskb/slave/src/kernel/time/timer_stats.c:268:1: warning: 'timer_stats_update_stats' uses dynamic stack allocation [enabled by default]
  CC      kernel/trace/ftrace.o
  CC [M]  fs/btrfs/file-item.o
  CC      kernel/trace/ring_buffer.o
/home/kisskb/slave/src/crypto/keywrap.c: In function 'crypto_kw_encrypt':
/home/kisskb/slave/src/crypto/keywrap.c:303:1: warning: 'crypto_kw_encrypt' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/crypto/keywrap.c: In function 'crypto_kw_decrypt':
/home/kisskb/slave/src/crypto/keywrap.c:218:1: warning: 'crypto_kw_decrypt' uses dynamic stack allocation [enabled by default]
  CC [M]  kernel/time/test_udelay.o
  CC [M]  crypto/gcm.o
  LD      kernel/time/built-in.o
  CC      kernel/trace/trace.o
  CC      kernel/trace/trace_output.o
  CC      kernel/sched/stop_task.o
  CC [M]  fs/ceph/ioctl.o
  CC      kernel/sched/wait.o
/home/kisskb/slave/src/crypto/gcm.c: In function 'crypto_rfc4543_copy_src_to_dst':
/home/kisskb/slave/src/crypto/gcm.c:1098:1: warning: 'crypto_rfc4543_copy_src_to_dst' uses dynamic stack allocation [enabled by default]
  CC      kernel/trace/trace_seq.o
  CC [M]  crypto/ccm.o
  CC [M]  fs/ceph/export.o
  CC      kernel/sched/swait.o
  CC      kernel/profile.o
  CC      kernel/trace/trace_stat.o
  CC [M]  fs/ceph/caps.o
  CC      kernel/sched/completion.o
  CC [M]  crypto/chacha20poly1305.o
  CC [M]  fs/btrfs/inode-item.o
  CC [M]  crypto/pcrypt.o
  CC      kernel/sched/idle.o
  LD      fs/cifs/built-in.o
  CC [M]  fs/cifs/cifsfs.o
  CC      kernel/sched/cpupri.o
  LD      fs/coda/built-in.o
  CC [M]  fs/coda/psdev.o
  CC      mm/vmpressure.o
  CC [M]  fs/ceph/snap.o
  CC [M]  fs/btrfs/inode-map.o
  CC [M]  fs/ceph/xattr.o
  CC [M]  crypto/cryptd.o
  CC      mm/swap_cgroup.o
  CC [M]  fs/coda/cache.o
  CC      kernel/sched/cpudeadline.o
  CC      mm/hugetlb_cgroup.o
  CC [M]  fs/cifs/cifssmb.o
/home/kisskb/slave/src/crypto/cryptd.c: In function 'cryptd_skcipher_decrypt':
/home/kisskb/slave/src/crypto/cryptd.c:532:1: warning: 'cryptd_skcipher_decrypt' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/crypto/cryptd.c: In function 'cryptd_skcipher_encrypt':
/home/kisskb/slave/src/crypto/cryptd.c:504:1: warning: 'cryptd_skcipher_encrypt' uses dynamic stack allocation [enabled by default]
  CC      kernel/sched/auto_group.o
  CC [M]  fs/coda/cnode.o
  CC [M]  fs/btrfs/disk-io.o
  LD      fs/configfs/built-in.o
  CC [M]  fs/configfs/inode.o
  LD      fs/cramfs/built-in.o
  CC [M]  fs/cramfs/inode.o
  CC [M]  crypto/mcryptd.o
  CC      kernel/trace/trace_printk.o
  CC [M]  fs/coda/inode.o
  CC      mm/kmemleak.o
  CC      kernel/sched/stats.o
  CC [M]  fs/configfs/file.o
  CC [M]  fs/ceph/mds_client.o
  CC [M]  fs/coda/dir.o
  CC [M]  fs/cramfs/uncompress.o
  CC      kernel/sched/debug.o
  CC      kernel/trace/tracing_map.o
  LD [M]  fs/cramfs/cramfs.o
  CC      kernel/trace/trace_sched_switch.o
  CC [M]  fs/configfs/dir.o
  CC [M]  crypto/des_generic.o
  CC [M]  fs/coda/file.o
  CC      mm/page_owner.o
  CC [M]  fs/cifs/cifs_debug.o
/home/kisskb/slave/src/fs/btrfs/disk-io.c: In function 'btrfs_check_super_csum':
/home/kisskb/slave/src/fs/btrfs/disk-io.c:437:1: warning: 'btrfs_check_super_csum' uses dynamic stack allocation [enabled by default]
  CC      kernel/trace/trace_functions.o
  CC [M]  fs/coda/upcall.o
  CC      mm/cleancache.o
  CC      kernel/sched/cpuacct.o
  CC [M]  fs/configfs/symlink.o
  CC [M]  crypto/fcrypt.o
  CC      kernel/trace/trace_irqsoff.o
  CC [M]  fs/coda/coda_linux.o
  CC [M]  fs/btrfs/transaction.o
  CC      mm/page_isolation.o
  LD      kernel/sched/built-in.o
  CC [M]  fs/configfs/mount.o
  CC      kernel/stacktrace.o
  CC [M]  crypto/blowfish_generic.o
  CC [M]  fs/coda/symlink.o
  CC [M]  fs/coda/pioctl.o
  CC [M]  fs/coda/sysctl.o
  CC [M]  fs/configfs/item.o
  CC      kernel/trace/trace_sched_wakeup.o
  CC [M]  fs/ceph/mdsmap.o
  CC [M]  fs/ceph/strings.o
  CC      mm/zpool.o
  CC [M]  crypto/blowfish_common.o
  CC      mm/cma.o
  LD [M]  fs/coda/coda.o
  LD      fs/crypto/built-in.o
  CC [M]  fs/crypto/crypto.o
  CC [M]  fs/btrfs/inode.o
  LD [M]  fs/configfs/configfs.o
  CC [M]  crypto/twofish_generic.o
  CC      kernel/trace/trace_hwlat.o
  CC [M]  fs/cifs/connect.o
  CC      fs/debugfs/inode.o
  CC [M]  fs/ceph/ceph_frag.o
  CC [M]  fs/ceph/debugfs.o
  CC      mm/balloon_compaction.o
  CC      kernel/futex.o
  CC [M]  fs/crypto/fname.o
  CC [M]  fs/cifs/dir.o
  CC      kernel/trace/trace_nop.o
  CC [M]  crypto/twofish_common.o
  CC      mm/page_ext.o
  CC [M]  fs/ceph/cache.o
  CC      fs/debugfs/file.o
  CC      kernel/trace/trace_stack.o
  CC [M]  fs/crypto/policy.o
  CC      mm/cma_debug.o
  CC [M]  fs/ceph/acl.o
  CC      kernel/trace/trace_functions_graph.o
  CC      mm/userfaultfd.o
  CC      mm/page_idle.o
  CC [M]  fs/crypto/keyinfo.o
  CC [M]  crypto/serpent_generic.o
  LD      fs/debugfs/debugfs.o
  CC      mm/frame_vector.o
  LD      fs/debugfs/built-in.o
  CC      kernel/trace/blktrace.o
  LD [M]  fs/ceph/ceph.o
  CC      kernel/trace/trace_events.o
  CC [M]  crypto/camellia_generic.o
  CC [M]  crypto/cast_common.o
  LD [M]  fs/crypto/fscrypto.o
  CC      mm/debug_page_ref.o
  CC      fs/devpts/inode.o
  CC      kernel/futex_compat.o
  CC [M]  fs/cifs/file.o
  CC [M]  fs/btrfs/file.o
  CC [M]  fs/btrfs/tree-defrag.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  CC [M]  fs/btrfs/extent_map.o
  CC [M]  fs/btrfs/sysfs.o
  CC      mm/usercopy.o
  CC      kernel/smp.o
  LD      fs/dlm/built-in.o
  CC [M]  fs/dlm/ast.o
  CC [M]  crypto/cast5_generic.o
  CC [M]  mm/kmemleak-test.o
  CC [M]  crypto/cast6_generic.o
  CC      kernel/trace/trace_export.o
  CC [M]  crypto/arc4.o
  CC [M]  fs/dlm/config.o
  CC [M]  mm/zbud.o
  CC [M]  crypto/tea.o
  CC      kernel/trace/trace_syscalls.o
  CC [M]  fs/dlm/dir.o
  CC [M]  fs/dlm/lock.o
  CC      kernel/trace/trace_event_perf.o
  CC [M]  fs/btrfs/struct-funcs.o
  CC [M]  fs/cifs/inode.o
  CC [M]  mm/zsmalloc.o
  CC [M]  fs/cifs/link.o
  CC [M]  fs/cifs/misc.o
  CC [M]  fs/cifs/netmisc.o
  CC [M]  fs/btrfs/xattr.o
  CC      kernel/trace/trace_events_filter.o
  CC [M]  crypto/khazad.o
  CC [M]  crypto/anubis.o
  CC [M]  fs/dlm/lockspace.o
  CC      kernel/trace/trace_events_trigger.o
  CC      kernel/trace/trace_events_hist.o
  CC [M]  mm/z3fold.o
  CC [M]  fs/btrfs/ordered-data.o
  LD      fs/ecryptfs/built-in.o
  CC [M]  fs/ecryptfs/dentry.o
  CC [M]  crypto/seed.o
  CC [M]  fs/cifs/smbencrypt.o
  CC [M]  fs/ecryptfs/file.o
  CC [M]  fs/ecryptfs/inode.o
  LD      mm/built-in.o
  CC [M]  fs/ecryptfs/main.o
  CC [M]  fs/dlm/main.o
  CC [M]  fs/ecryptfs/super.o
  CC      kernel/trace/bpf_trace.o
  CC [M]  crypto/salsa20_generic.o
  LD      fs/efs/built-in.o
  CC [M]  fs/efs/super.o
  CC [M]  fs/btrfs/extent_io.o
  CC [M]  fs/efs/inode.o
  CC [M]  fs/cifs/transport.o
  CC [M]  fs/dlm/member.o
  CC [M]  fs/btrfs/volumes.o
  CC [M]  fs/btrfs/async-thread.o
  CC [M]  fs/ecryptfs/mmap.o
  CC [M]  crypto/chacha20_generic.o
  CC [M]  fs/cifs/asn1.o
/home/kisskb/slave/src/kernel/trace/bpf_trace.c: In function 'bpf_perf_event_output':
/home/kisskb/slave/src/kernel/trace/bpf_trace.c:310:1: warning: 'bpf_perf_event_output' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/kernel/trace/bpf_trace.c: In function 'bpf_perf_event_output_tp':
/home/kisskb/slave/src/kernel/trace/bpf_trace.c:476:1: warning: 'bpf_perf_event_output_tp' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/efs/namei.o
/home/kisskb/slave/src/kernel/trace/bpf_trace.c: In function 'bpf_event_output':
/home/kisskb/slave/src/kernel/trace/bpf_trace.c:360:1: warning: 'bpf_event_output' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/dlm/memory.o
  CC      kernel/trace/trace_kprobe.o
  CC [M]  fs/efs/dir.o
  CC [M]  fs/ecryptfs/read_write.o
  CC [M]  crypto/poly1305_generic.o
  CC [M]  crypto/deflate.o
  CC [M]  fs/dlm/midcomms.o
  LD      fs/exofs/built-in.o
  CC [M]  fs/exofs/ore.o
  CC [M]  fs/efs/file.o
  CC [M]  fs/cifs/cifs_unicode.o
  CC [M]  fs/dlm/netlink.o
  CC [M]  fs/ecryptfs/crypto.o
  CC [M]  fs/exofs/ore_raid.o
  CC [M]  fs/efs/symlink.o
  CC [M]  crypto/michael_mic.o
  CC [M]  fs/dlm/lowcomms.o
  CC      kernel/trace/power-traces.o
  LD [M]  fs/efs/efs.o
  CC [M]  fs/dlm/plock.o
/home/kisskb/slave/src/fs/ecryptfs/crypto.c: In function 'ecryptfs_hash_digest':
/home/kisskb/slave/src/fs/ecryptfs/crypto.c:89:1: warning: 'ecryptfs_hash_digest' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/cifs/nterr.o
  CC [M]  crypto/crc32c_generic.o
  CC [M]  fs/cifs/cifsencrypt.o
  CC [M]  fs/ecryptfs/keystore.o
  CC [M]  fs/ecryptfs/kthread.o
  CC      kernel/module.o
  CC [M]  crypto/crc32_generic.o
  CC [M]  fs/exofs/inode.o
  CC      kernel/trace/rpm-traces.o
  CC      kernel/kallsyms.o
  CC [M]  crypto/authenc.o
  CC [M]  crypto/authencesn.o
  CC [M]  fs/dlm/rcom.o
  CC [M]  fs/cifs/readdir.o
  CC [M]  fs/dlm/recover.o
  CC      kernel/trace/trace_probe.o
  CC [M]  crypto/lz4.o
/home/kisskb/slave/src/crypto/authenc.c: In function 'crypto_authenc_copy_assoc':
/home/kisskb/slave/src/crypto/authenc.c:196:1: warning: 'crypto_authenc_copy_assoc' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/crypto/authencesn.c: In function 'crypto_authenc_esn_copy':
/home/kisskb/slave/src/crypto/authencesn.c:193:1: warning: 'crypto_authenc_esn_copy' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/ecryptfs/debug.o
  CC [M]  fs/btrfs/ioctl.o
  CC      kernel/trace/trace_uprobe.o
  CC [M]  fs/exofs/file.o
  CC [M]  fs/exofs/namei.o
  CC [M]  crypto/lz4hc.o
  CC [M]  fs/ecryptfs/messaging.o
  CC [M]  fs/dlm/recoverd.o
  CC [M]  crypto/842.o
  CC [M]  fs/btrfs/locking.o
  CC [M]  fs/cifs/ioctl.o
  CC [M]  fs/dlm/requestqueue.o
  CC [M]  fs/btrfs/orphan.o
  CC [M]  fs/ecryptfs/miscdev.o
  CC [M]  fs/exofs/dir.o
  CC [M]  crypto/ansi_cprng.o
  CC [M]  fs/dlm/user.o
  CC      kernel/trace/trace_benchmark.o
  CC      fs/exportfs/expfs.o
  CC [M]  fs/dlm/util.o
  LD      fs/ext2/built-in.o
  CC [M]  fs/ext2/balloc.o
  CC [M]  fs/cifs/sess.o
  LD [M]  fs/ecryptfs/ecryptfs.o
  CC [M]  crypto/drbg.o
  CC [M]  fs/cifs/export.o
  CC [M]  kernel/trace/ring_buffer_benchmark.o
  CC [M]  fs/ext2/dir.o
  CC [M]  fs/dlm/debug_fs.o
  LD      fs/exportfs/exportfs.o
  LD      fs/exportfs/built-in.o
  CC [M]  fs/btrfs/export.o
  LD      kernel/trace/libftrace.o
  LD      kernel/trace/built-in.o
  CC [M]  fs/exofs/super.o
  CC      kernel/acct.o
  CC      kernel/kexec_core.o
  CC      kernel/kexec.o
  LD [M]  fs/dlm/dlm.o
  LD      fs/ext4/built-in.o
  CC [M]  fs/ext4/balloc.o
  CC [M]  fs/ext4/bitmap.o
  CC [M]  fs/ext2/file.o
  CC [M]  fs/btrfs/tree-log.o
  CC [M]  fs/cifs/smb1ops.o
  CC [M]  fs/cifs/winucase.o
  CC [M]  fs/ext4/dir.o
  CC      kernel/compat.o
  CC [M]  crypto/jitterentropy.o
  CC [M]  fs/ext2/ialloc.o
  CC [M]  crypto/jitterentropy-kcapi.o
  CC      kernel/cgroup.o
  CC [M]  fs/exofs/sys.o
  CC [M]  fs/ext4/file.o
  CC [M]  crypto/tcrypt.o
  LD      fs/f2fs/built-in.o
  CC [M]  fs/f2fs/dir.o
  CC [M]  fs/ext2/inode.o
  LD      fs/fat/built-in.o
  CC [M]  fs/fat/cache.o
  CC [M]  fs/cifs/xattr.o
  LD [M]  fs/exofs/libore.o
  LD [M]  fs/exofs/exofs.o
  LD      fs/freevxfs/built-in.o
  CC [M]  fs/freevxfs/vxfs_bmap.o
  CC [M]  fs/ext4/fsync.o
  CC [M]  fs/fat/dir.o
  CC [M]  fs/ext4/ialloc.o
  CC [M]  fs/freevxfs/vxfs_fshead.o
  CC [M]  fs/f2fs/file.o
  CC [M]  fs/freevxfs/vxfs_immed.o
  CC [M]  fs/cifs/cifsacl.o
  CC [M]  fs/ext2/ioctl.o
  CC [M]  fs/cifs/cifs_spnego.o
  CC [M]  crypto/ghash-generic.o
  CC [M]  fs/freevxfs/vxfs_inode.o
  CC [M]  fs/ext2/namei.o
  CC [M]  crypto/af_alg.o
  CC [M]  fs/fat/fatent.o
  CC [M]  fs/freevxfs/vxfs_lookup.o
  CC [M]  fs/btrfs/free-space-cache.o
  CC [M]  fs/freevxfs/vxfs_olt.o
  CC [M]  fs/ext2/super.o
  CC [M]  fs/ext4/inode.o
  CC [M]  fs/cifs/dns_resolve.o
  CC [M]  fs/freevxfs/vxfs_subr.o
  CC [M]  fs/freevxfs/vxfs_super.o
/home/kisskb/slave/src/kernel/cgroup.c: In function 'cgroup_mount':
/home/kisskb/slave/src/kernel/cgroup.c:2251:23: warning: 'root' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  fs/fat/file.o
  CC [M]  fs/btrfs/zlib.o
  CC [M]  crypto/algif_hash.o
  LD [M]  fs/freevxfs/freevxfs.o
  CC [M]  crypto/algif_skcipher.o
  CC [M]  fs/cifs/cifs_dfs_ref.o
  CC [M]  fs/ext2/symlink.o
  CC [M]  fs/f2fs/inode.o
  CC [M]  crypto/algif_rng.o
  CC [M]  fs/ext2/xattr.o
/home/kisskb/slave/src/crypto/algif_hash.c: In function 'hash_accept':
/home/kisskb/slave/src/crypto/algif_hash.c:282:1: warning: 'hash_accept' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/fat/inode.o
  CC      kernel/cgroup_freezer.o
  CC [M]  fs/fat/misc.o
  CC [M]  fs/cifs/fscache.o
  CC      kernel/cgroup_pids.o
  CC [M]  fs/btrfs/lzo.o
  CC [M]  fs/f2fs/namei.o
  CC [M]  fs/ext2/xattr_user.o
  CC [M]  fs/f2fs/hash.o
  CC [M]  crypto/algif_aead.o
  LD      fs/fscache/built-in.o
  CC [M]  fs/fscache/cache.o
  CC      kernel/cpuset.o
  CC [M]  fs/ext2/xattr_trusted.o
  CC [M]  fs/btrfs/compression.o
  LD      fs/fuse/built-in.o
  CC [M]  fs/fuse/dev.o
  CC [M]  fs/ext2/acl.o
  CC [M]  fs/cifs/cache.o
  CC [M]  fs/fat/nfs.o
  CC [M]  fs/fscache/cookie.o
  CC [M]  fs/ext2/xattr_security.o
  CC [M]  fs/f2fs/super.o
  CC [M]  fs/fat/namei_vfat.o
  CC [M]  crypto/xor.o
  LD [M]  fs/ext2/ext2.o
  CC [M]  fs/fat/namei_msdos.o
  CC [M]  fs/cifs/smb2ops.o
  CC [M]  fs/btrfs/delayed-ref.o
  LD      crypto/crypto.o
  LD      crypto/crypto_algapi.o
  CC [M]  fs/fscache/fsdef.o
  LD      crypto/crypto_blkcipher.o
  LD      crypto/crypto_hash.o
  CC      crypto/rsapubkey-asn1.o
  CC      crypto/rsaprivkey-asn1.o
  LD      crypto/crypto_acompress.o
  LD      crypto/cryptomgr.o
  LD [M]  crypto/dh_generic.o
  LD [M]  crypto/ecdh_generic.o
  LD [M]  crypto/jitterentropy_rng.o
  CC [M]  fs/ext4/page-io.o
  LD      crypto/rsa_generic.o
  LD      crypto/built-in.o
  CC [M]  fs/fscache/main.o
  CC [M]  fs/fscache/netfs.o
  CC      kernel/utsname.o
  LD [M]  fs/fat/fat.o
  LD [M]  fs/fat/vfat.o
  LD [M]  fs/fat/msdos.o
  CC [M]  fs/btrfs/relocation.o
  CC [M]  fs/fuse/dir.o
  CC [M]  fs/fuse/file.o
  CC [M]  fs/fscache/object.o
  CC      kernel/user_namespace.o
  CC [M]  fs/btrfs/delayed-inode.o
  CC [M]  fs/f2fs/inline.o
  CC [M]  fs/ext4/ioctl.o
  CC [M]  fs/cifs/smb2maperror.o
  CC      kernel/pid_namespace.o
  CC [M]  fs/f2fs/checkpoint.o
  CC [M]  fs/fscache/operation.o
  CC [M]  fs/ext4/namei.o
  CC [M]  fs/ext4/super.o
  CC [M]  fs/cifs/smb2transport.o
  CC      kernel/stop_machine.o
  CC [M]  fs/fscache/page.o
  CC      kernel/test_kprobes.o
  CC [M]  fs/cifs/smb2misc.o
/home/kisskb/slave/src/fs/f2fs/checkpoint.c: In function 'get_checkpoint_version':
/home/kisskb/slave/src/fs/f2fs/checkpoint.c:693:1: warning: 'get_checkpoint_version' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/fuse/inode.o
  CC [M]  fs/cifs/smb2pdu.o
  CC      kernel/audit.o
/home/kisskb/slave/src/fs/f2fs/checkpoint.c: In function 'do_checkpoint':
/home/kisskb/slave/src/fs/f2fs/checkpoint.c:1214:1: warning: 'do_checkpoint' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/f2fs/gc.o
  CC [M]  fs/btrfs/scrub.o
  LD      fs/gfs2/built-in.o
  CC [M]  fs/gfs2/acl.o
  CC [M]  fs/fscache/proc.o
  LD      fs/hfs/built-in.o
  CC [M]  fs/hfs/bitmap.o
  CC [M]  fs/fuse/control.o
  CC [M]  fs/fscache/stats.o
  CC [M]  fs/gfs2/bmap.o
  CC [M]  fs/hfs/bfind.o
  CC      kernel/auditfilter.o
  CC [M]  fs/fscache/histogram.o
  CC [M]  fs/fuse/xattr.o
  CC [M]  fs/f2fs/data.o
  CC [M]  fs/hfs/bnode.o
  CC [M]  fs/hfs/brec.o
  CC [M]  fs/fscache/object-list.o
  CC [M]  fs/cifs/smb2inode.o
  CC [M]  fs/fuse/acl.o
  CC [M]  fs/gfs2/dir.o
  LD      fs/hfsplus/built-in.o
  CC [M]  fs/hfsplus/super.o
  CC [M]  fs/hfs/btree.o
  LD [M]  fs/fscache/fscache.o
  CC [M]  fs/hfs/catalog.o
  CC [M]  fs/fuse/cuse.o
  CC      kernel/auditsc.o
  CC [M]  fs/cifs/smb2file.o
  CC [M]  fs/hfs/dir.o
  CC [M]  fs/hfsplus/options.o
  CC [M]  fs/btrfs/reada.o
  CC      kernel/audit_watch.o
  LD [M]  fs/fuse/fuse.o
  CC [M]  fs/btrfs/backref.o
  CC [M]  fs/hfs/extent.o
  CC [M]  fs/hfsplus/inode.o
  CC [M]  fs/gfs2/xattr.o
  LD [M]  fs/cifs/cifs.o
  CC [M]  fs/hfsplus/ioctl.o
  CC [M]  fs/hfsplus/extents.o
  CC [M]  fs/hfs/inode.o
  CC [M]  fs/hfsplus/catalog.o
  CC [M]  fs/btrfs/ulist.o
  CC [M]  fs/f2fs/node.o
  LD      fs/hpfs/built-in.o
  CC [M]  fs/hpfs/alloc.o
  CC      kernel/audit_fsnotify.o
  CC      kernel/audit_tree.o
  CC [M]  fs/hfs/attr.o
  CC [M]  fs/hfsplus/dir.o
  CC [M]  fs/gfs2/glock.o
  CC [M]  fs/gfs2/glops.o
  CC [M]  fs/btrfs/qgroup.o
  CC [M]  fs/gfs2/log.o
  CC [M]  fs/hfs/mdb.o
  CC [M]  fs/hpfs/anode.o
  CC [M]  fs/hfsplus/btree.o
  CC [M]  fs/ext4/symlink.o
  CC      kernel/kcov.o
  CC [M]  fs/hfs/part_tbl.o
  CC [M]  fs/hfs/string.o
  CC [M]  fs/ext4/hash.o
  CC [M]  fs/hfsplus/bnode.o
  CC [M]  fs/hpfs/buffer.o
  CC [M]  fs/hfsplus/brec.o
  CC      kernel/kprobes.o
  CC [M]  fs/hfs/super.o
  CC [M]  fs/btrfs/send.o
  CC [M]  fs/ext4/resize.o
  CC [M]  fs/hpfs/dentry.o
  CC [M]  fs/btrfs/dev-replace.o
  CC [M]  fs/hfs/sysdep.o
  CC      fs/hugetlbfs/inode.o
  CC [M]  fs/hfsplus/bfind.o
  CC [M]  fs/f2fs/segment.o
  CC [M]  fs/hpfs/dir.o
  CC [M]  fs/hfs/trans.o
  CC      kernel/hung_task.o
  CC [M]  fs/hfsplus/tables.o
  LD [M]  fs/hfs/hfs.o
  CC [M]  fs/hpfs/dnode.o
  CC [M]  fs/gfs2/lops.o
  LD      fs/isofs/built-in.o
  CC [M]  fs/isofs/namei.o
  CC [M]  fs/f2fs/recovery.o
  LD      fs/hugetlbfs/hugetlbfs.o
  LD      fs/hugetlbfs/built-in.o
  LD      fs/jbd2/built-in.o
  CC [M]  fs/jbd2/transaction.o
  CC [M]  fs/hfsplus/unicode.o
  CC [M]  fs/ext4/extents.o
  CC      kernel/seccomp.o
  CC [M]  fs/isofs/inode.o
  CC [M]  fs/gfs2/main.o
  CC [M]  fs/hfsplus/wrapper.o
  CC [M]  fs/hfsplus/bitmap.o
  CC [M]  fs/isofs/dir.o
  CC      kernel/relay.o
  CC [M]  fs/gfs2/meta_io.o
  CC [M]  fs/hpfs/ea.o
  CC [M]  fs/hpfs/file.o
  CC [M]  fs/btrfs/raid56.o
  CC [M]  fs/hfsplus/part_tbl.o
  CC [M]  fs/isofs/util.o
  CC [M]  fs/jbd2/commit.o
  CC [M]  fs/hpfs/inode.o
  CC [M]  fs/gfs2/aops.o
  CC [M]  fs/hfsplus/attributes.o
  CC [M]  fs/isofs/rock.o
  CC [M]  fs/f2fs/shrinker.o
  CC [M]  fs/f2fs/extent_cache.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/delayacct.o
  CC [M]  fs/hpfs/map.o
  CC [M]  fs/hfsplus/xattr.o
/home/kisskb/slave/src/fs/btrfs/raid56.c: In function 'finish_parity_scrub':
/home/kisskb/slave/src/fs/btrfs/raid56.c:2451:1: warning: 'finish_parity_scrub' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/hpfs/name.o
/home/kisskb/slave/src/fs/btrfs/raid56.c: In function 'finish_rmw':
/home/kisskb/slave/src/fs/btrfs/raid56.c:1331:1: warning: 'finish_rmw' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/isofs/export.o
  CC [M]  fs/jbd2/recovery.o
  CC      kernel/taskstats.o
  CC [M]  fs/gfs2/dentry.o
  CC [M]  fs/btrfs/uuid-tree.o
  CC [M]  fs/isofs/joliet.o
  CC [M]  fs/isofs/compress.o
  CC [M]  fs/f2fs/debug.o
  CC [M]  fs/hpfs/namei.o
  CC [M]  fs/hfsplus/xattr_user.o
  CC [M]  fs/gfs2/export.o
  CC [M]  fs/gfs2/file.o
/home/kisskb/slave/src/fs/isofs/compress.c: In function 'zisofs_uncompress_block':
/home/kisskb/slave/src/fs/isofs/compress.c:194:1: warning: 'zisofs_uncompress_block' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/fs/isofs/compress.c: In function 'zisofs_readpage':
/home/kisskb/slave/src/fs/isofs/compress.c:361:1: warning: 'zisofs_readpage' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/hfsplus/xattr_security.o
  CC [M]  fs/jbd2/checkpoint.o
  LD [M]  fs/isofs/isofs.o
  CC [M]  fs/f2fs/xattr.o
  CC      kernel/tsacct.o
  CC [M]  fs/btrfs/props.o
  CC [M]  fs/btrfs/hash.o
  CC [M]  fs/btrfs/free-space-tree.o
  CC [M]  fs/hpfs/super.o
/home/kisskb/slave/src/fs/btrfs/hash.c: In function 'btrfs_crc32c':
/home/kisskb/slave/src/fs/btrfs/hash.c:51:1: warning: 'btrfs_crc32c' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/hfsplus/xattr_trusted.o
  CC [M]  fs/ext4/ext4_jbd2.o
  CC      kernel/tracepoint.o
  CC [M]  fs/gfs2/ops_fstype.o
  CC [M]  fs/jbd2/revoke.o
  CC [M]  fs/ext4/migrate.o
  CC [M]  fs/f2fs/acl.o
  CC [M]  fs/hfsplus/posix_acl.o
  CC [M]  fs/ext4/mballoc.o
  LD [M]  fs/hpfs/hpfs.o
  CC [M]  fs/ext4/block_validity.o
  CC      kernel/latencytop.o
  CC      kernel/elfcore.o
  CC [M]  fs/jbd2/journal.o
  LD [M]  fs/hfsplus/hfsplus.o
  CC      kernel/irq_work.o
  CC [M]  fs/f2fs/trace.o
  CC [M]  fs/btrfs/acl.o
  LD      fs/jffs2/built-in.o
  CC [M]  fs/jffs2/compr.o
  CC [M]  fs/btrfs/check-integrity.o
  CC [M]  fs/gfs2/inode.o
  CC [M]  fs/ext4/move_extent.o
  CC [M]  fs/jffs2/dir.o
  CC      kernel/padata.o
  LD      fs/jfs/built-in.o
  CC [M]  fs/jfs/super.o
  LD [M]  fs/f2fs/f2fs.o
  CC      fs/kernfs/mount.o
  CC [M]  fs/jffs2/file.o
  CC [M]  fs/jffs2/ioctl.o
  CC [M]  fs/ext4/mmp.o
  CC [M]  fs/gfs2/quota.o
  CC      fs/kernfs/inode.o
  CC [M]  fs/jffs2/nodelist.o
  CC      kernel/crash_dump.o
  CC [M]  fs/gfs2/recovery.o
  CC [M]  fs/jfs/file.o
  CC      fs/kernfs/dir.o
  CC [M]  fs/jfs/inode.o
  CC [M]  fs/jfs/namei.o
  CC      kernel/jump_label.o
  CC [M]  fs/jffs2/malloc.o
  CC [M]  fs/btrfs/tests/free-space-tests.o
  CC [M]  fs/gfs2/rgrp.o
  CC [M]  fs/jffs2/read.o
  CC [M]  fs/gfs2/super.o
  LD [M]  fs/jbd2/jbd2.o
  LD      fs/lockd/built-in.o
  CC [M]  fs/lockd/clntlock.o
  CC [M]  fs/btrfs/tests/extent-buffer-tests.o
  CC      kernel/membarrier.o
  CC      fs/kernfs/file.o
  CC [M]  fs/jfs/jfs_mount.o
  CC [M]  fs/btrfs/tests/btrfs-tests.o
  CC [M]  fs/jffs2/nodemgmt.o
  CC      kernel/memremap.o
  CC [M]  fs/jfs/jfs_umount.o
  LD      fs/logfs/built-in.o
  CC [M]  fs/logfs/compr.o
  CC [M]  fs/jffs2/readinode.o
  LD      fs/minix/built-in.o
  CC [M]  fs/minix/bitmap.o
  CC      fs/kernfs/symlink.o
  CC [M]  fs/ext4/indirect.o
  CC [M]  kernel/backtracetest.o
  CC [M]  fs/btrfs/tests/extent-io-tests.o
  CC [M]  fs/jfs/jfs_xtree.o
  CC [M]  fs/lockd/clntproc.o
  CC [M]  fs/logfs/dir.o
  CC [M]  fs/gfs2/sys.o
  LD      fs/kernfs/built-in.o
  CC [M]  fs/gfs2/trans.o
  CC [M]  fs/minix/itree_v1.o
  GZIP    kernel/config_data.gz
  CC [M]  kernel/torture.o
  CC [M]  fs/jffs2/write.o
  CC [M]  fs/jffs2/scan.o
  CC [M]  fs/btrfs/tests/inode-tests.o
  CC [M]  fs/logfs/file.o
  CC [M]  fs/gfs2/util.o
  CC [M]  fs/minix/itree_v2.o
  CC [M]  fs/ext4/extents_status.o
  LD      kernel/built-in.o
  CC [M]  fs/ext4/xattr.o
  CC [M]  fs/gfs2/lock_dlm.o
  CC [M]  fs/lockd/clntxdr.o
  CC [M]  fs/logfs/gc.o
  CHK     kernel/config_data.h
  UPD     kernel/config_data.h
  CC [M]  kernel/configs.o
  CC [M]  fs/minix/namei.o
  CC [M]  fs/jfs/jfs_imap.o
  CC [M]  fs/jffs2/gc.o
  CC [M]  fs/btrfs/tests/qgroup-tests.o
  CC [M]  fs/logfs/inode.o
  CC [M]  fs/ext4/xattr_user.o
  CC [M]  fs/minix/inode.o
  CC [M]  fs/lockd/host.o
  LD [M]  fs/gfs2/gfs2.o
  CC [M]  fs/ext4/xattr_trusted.o
  CC [M]  fs/btrfs/tests/free-space-tree-tests.o
  CC [M]  fs/logfs/journal.o
  CC [M]  fs/logfs/readwrite.o
  CC [M]  fs/logfs/segment.o
  CC [M]  fs/jffs2/symlink.o
  CC [M]  fs/logfs/super.o
  CC [M]  fs/ext4/inline.o
  CC [M]  fs/minix/file.o
  CC [M]  fs/jffs2/build.o
  CC [M]  fs/jfs/jfs_debug.o
  CC [M]  fs/minix/dir.o
  LD [M]  fs/btrfs/btrfs.o
  CC [M]  fs/lockd/svc.o
  CC [M]  fs/ext4/readpage.o
  CC [M]  fs/ext4/sysfs.o
  CC [M]  fs/jfs/jfs_dmap.o
  CC [M]  fs/jfs/jfs_unicode.o
  CC [M]  fs/jffs2/erase.o
  CC [M]  fs/logfs/dev_bdev.o
  CC [M]  fs/ext4/acl.o
  CC [M]  fs/jffs2/background.o
  CC [M]  fs/jffs2/fs.o
  LD [M]  fs/minix/minix.o
  CC [M]  fs/jffs2/writev.o
  CC [M]  fs/jffs2/super.o
  CC [M]  fs/lockd/svclock.o
  CC [M]  fs/logfs/dev_mtd.o
  CC [M]  fs/jffs2/debug.o
  CC [M]  fs/jffs2/wbuf.o
  CC [M]  fs/ext4/xattr_security.o
  CC [M]  fs/lockd/svcshare.o
  CC [M]  fs/jfs/jfs_dtree.o
  CC [M]  fs/jffs2/xattr.o
  CC [M]  fs/jffs2/xattr_trusted.o
  CC [M]  fs/jffs2/xattr_user.o
  LD [M]  fs/logfs/logfs.o
  CC [M]  fs/jffs2/security.o
  LD [M]  fs/ext4/ext4.o
  CC [M]  fs/jfs/jfs_inode.o
  LD      fs/ncpfs/built-in.o
  CC [M]  fs/ncpfs/dir.o
  CC [M]  fs/jffs2/acl.o
  CC [M]  fs/ncpfs/file.o
  CC [M]  fs/jfs/jfs_discard.o
  CC [M]  fs/lockd/svcproc.o
  LD      fs/nfs/built-in.o
  CC [M]  fs/lockd/svcsubs.o
  CC [M]  fs/nfs/client.o
  CC [M]  fs/lockd/mon.o
  CC [M]  fs/nfs/dir.o
  CC [M]  fs/nfs/file.o
  CC [M]  fs/jfs/jfs_extent.o
  CC [M]  fs/jffs2/compr_rubin.o
  CC [M]  fs/ncpfs/inode.o
  CC [M]  fs/ncpfs/ioctl.o
  CC [M]  fs/lockd/xdr.o
  CC [M]  fs/jffs2/compr_rtime.o
  CC [M]  fs/lockd/clnt4xdr.o
  LD      fs/nfs_common/built-in.o
  CC [M]  fs/nfs_common/nfsacl.o
  CC [M]  fs/jffs2/compr_zlib.o
  CC [M]  fs/jfs/symlink.o
  CC [M]  fs/jfs/jfs_metapage.o
  CC [M]  fs/jffs2/compr_lzo.o
  CC [M]  fs/jffs2/summary.o
  CC [M]  fs/ncpfs/mmap.o
  LD      fs/nfsd/built-in.o
  CC [M]  fs/nfsd/trace.o
  CC [M]  fs/nfs_common/grace.o
  CC [M]  fs/nfsd/nfssvc.o
  CC [M]  fs/nfsd/nfsctl.o
  CC [M]  fs/lockd/xdr4.o
  CC [M]  fs/jfs/jfs_logmgr.o
  CC [M]  fs/ncpfs/ncplib_kernel.o
  CC [M]  fs/jfs/jfs_txnmgr.o
  LD [M]  fs/jffs2/jffs2.o
  CC [M]  fs/nfsd/nfsproc.o
  CC [M]  fs/nfsd/nfsfh.o
  LD [M]  fs/nfs_common/nfs_acl.o
  CC [M]  fs/nfsd/vfs.o
  CC [M]  fs/lockd/svc4proc.o
  CC [M]  fs/ncpfs/sock.o
  CC [M]  fs/ncpfs/ncpsign_kernel.o
  CC [M]  fs/ncpfs/getopt.o
  CC [M]  fs/ncpfs/symlink.o
  CC [M]  fs/lockd/procfs.o
  LD      fs/nilfs2/built-in.o
  CC [M]  fs/nilfs2/inode.o
  CC [M]  fs/nfs/getroot.o
  CC [M]  fs/nfs/inode.o
  CC [M]  fs/jfs/jfs_uniupr.o
  LD      fs/nls/built-in.o
  CC [M]  fs/nls/nls_base.o
  CC [M]  fs/jfs/resize.o
  LD [M]  fs/lockd/lockd.o
  CC      fs/notify/fsnotify.o
  CC [M]  fs/jfs/xattr.o
  CC [M]  fs/jfs/ioctl.o
  CC [M]  fs/nls/nls_cp437.o
  CC [M]  fs/nfsd/export.o
  LD [M]  fs/ncpfs/ncpfs.o
  CC [M]  fs/nilfs2/file.o
  CC [M]  fs/jfs/acl.o
  LD      fs/ntfs/built-in.o
  CC [M]  fs/ntfs/aops.o
  CC [M]  fs/ntfs/attrib.o
  CC [M]  fs/ntfs/collate.o
  CC      fs/notify/notification.o
  CC [M]  fs/nls/nls_cp737.o
  CC [M]  fs/nls/nls_cp775.o
  LD [M]  fs/jfs/jfs.o
  CC [M]  fs/nilfs2/dir.o
  LD      fs/ocfs2/built-in.o
  CC [M]  fs/ocfs2/alloc.o
  CC [M]  fs/ntfs/compress.o
  CC [M]  fs/ntfs/debug.o
  CC [M]  fs/nls/nls_cp850.o
  CC      fs/notify/group.o
  CC [M]  fs/ocfs2/aops.o
/home/kisskb/slave/src/fs/ntfs/aops.c: In function 'ntfs_write_mst_block':
/home/kisskb/slave/src/fs/ntfs/aops.c:1329:1: warning: 'ntfs_write_mst_block' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/nfsd/auth.o
  CC [M]  fs/nls/nls_cp852.o
/home/kisskb/slave/src/fs/ntfs/compress.c: In function 'ntfs_decompress':
/home/kisskb/slave/src/fs/ntfs/compress.c:441:1: warning: 'ntfs_decompress' uses dynamic stack allocation [enabled by default]
  CC      fs/notify/inode_mark.o
  CC [M]  fs/ntfs/dir.o
  CC [M]  fs/nilfs2/super.o
  CC [M]  fs/nfs/super.o
  CC [M]  fs/nls/nls_cp855.o
  CC [M]  fs/nfsd/lockd.o
  CC [M]  fs/nfsd/nfscache.o
  CC [M]  fs/ocfs2/blockcheck.o
  CC      fs/notify/mark.o
  CC [M]  fs/nls/nls_cp857.o
  CC [M]  fs/ocfs2/buffer_head_io.o
  LD      fs/omfs/built-in.o
  CC      fs/notify/vfsmount_mark.o
  CC [M]  fs/omfs/bitmap.o
  CC [M]  fs/nilfs2/namei.o
  CC [M]  fs/nls/nls_cp860.o
  CC [M]  fs/ntfs/file.o
  CC [M]  fs/nfsd/nfsxdr.o
  CC      fs/notify/fdinfo.o
  CC [M]  fs/omfs/dir.o
  CC [M]  fs/nls/nls_cp861.o
  CC [M]  fs/nilfs2/page.o
/home/kisskb/slave/src/fs/nfs/super.c: In function 'nfs_show_stats':  CC      fs/notify/dnotify/dnotify.o

/home/kisskb/slave/src/fs/nfs/super.c:897:1: warning: 'nfs_show_stats' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/nilfs2/mdt.o
  CC [M]  fs/nls/nls_cp862.o
  CC [M]  fs/nfsd/stats.o
  CC [M]  fs/nfsd/fault_inject.o
  CC [M]  fs/omfs/file.o
  LD      fs/notify/dnotify/built-in.o
  CC [M]  fs/nls/nls_cp863.o
  CC      fs/notify/fanotify/fanotify.o
  CC [M]  fs/nfs/io.o
  CC [M]  fs/nfs/direct.o
  CC [M]  fs/omfs/inode.o
  CC [M]  fs/nfs/pagelist.o
  CC [M]  fs/nfsd/nfs2acl.o
  CC [M]  fs/nilfs2/btnode.o
  CC      fs/notify/fanotify/fanotify_user.o
  CC [M]  fs/nls/nls_cp864.o
  CC [M]  fs/ntfs/index.o
  CC [M]  fs/nls/nls_cp865.o
  CC [M]  fs/nls/nls_cp866.o
  LD [M]  fs/omfs/omfs.o
  CC [M]  fs/nfsd/nfs3proc.o
  CC [M]  fs/ocfs2/dcache.o
  CC [M]  fs/nilfs2/bmap.o
  CC [M]  fs/ntfs/inode.o
  LD      fs/notify/fanotify/built-in.o
  CC [M]  fs/nls/nls_cp869.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  CC      fs/notify/inotify/inotify_user.o
  CC [M]  fs/nls/nls_cp874.o
  CC [M]  fs/nilfs2/btree.o
  LD      fs/orangefs/built-in.o
  CC [M]  fs/orangefs/acl.o
  CC [M]  fs/nls/nls_cp932.o
  CC [M]  fs/nfsd/nfs3xdr.o
  CC [M]  fs/nfs/read.o
  LD      fs/notify/inotify/built-in.o
  LD      fs/notify/built-in.o
  CC [M]  fs/nfs/symlink.o
  LD      fs/overlayfs/built-in.o
  CC [M]  fs/overlayfs/super.o
  CC [M]  fs/overlayfs/inode.o
  CC [M]  fs/orangefs/file.o
  CC [M]  fs/nls/nls_euc-jp.o
  CC [M]  fs/ocfs2/dir.o
  CC [M]  fs/ocfs2/dlmglue.o
  CC [M]  fs/ntfs/mft.o
  CC [M]  fs/nfsd/nfs3acl.o
  CC [M]  fs/nls/nls_cp936.o
  CC [M]  fs/orangefs/orangefs-cache.o
  CC      fs/proc/task_mmu.o
  CC [M]  fs/overlayfs/dir.o
  CC [M]  fs/nfsd/nfs4proc.o
  CC [M]  fs/nilfs2/direct.o
  CC [M]  fs/nfs/unlink.o
  CC [M]  fs/orangefs/orangefs-utils.o
  CC [M]  fs/nls/nls_cp949.o
  CC [M]  fs/nilfs2/dat.o
  CC [M]  fs/overlayfs/readdir.o
/home/kisskb/slave/src/fs/ntfs/mft.c: In function 'ntfs_sync_mft_mirror':
/home/kisskb/slave/src/fs/ntfs/mft.c:637:1: warning: 'ntfs_sync_mft_mirror' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/fs/ntfs/mft.c: In function 'write_mft_record_nolock':
/home/kisskb/slave/src/fs/ntfs/mft.c:845:1: warning: 'write_mft_record_nolock' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/orangefs/xattr.o
  CC      fs/proc/inode.o
  CC [M]  fs/nfs/write.o
  CC [M]  fs/nls/nls_cp950.o
  CC [M]  fs/ntfs/mst.o
  CC [M]  fs/nilfs2/recovery.o
  CC [M]  fs/overlayfs/copy_up.o
  CC [M]  fs/ocfs2/export.o
  CC [M]  fs/nfsd/nfs4xdr.o
  CC [M]  fs/orangefs/dcache.o
  CC      fs/proc/root.o
  CC [M]  fs/ntfs/namei.o
  CC [M]  fs/nls/nls_cp1250.o
  LD [M]  fs/overlayfs/overlay.o
  CC [M]  fs/nilfs2/the_nilfs.o
  CC      fs/proc/base.o
  CC [M]  fs/orangefs/inode.o
  CC [M]  fs/orangefs/orangefs-sysfs.o
  CC [M]  fs/nls/nls_cp1251.o
  CC [M]  fs/ntfs/runlist.o
  CC [M]  fs/nilfs2/segbuf.o
  CC [M]  fs/nls/nls_ascii.o
  CC [M]  fs/ocfs2/extent_map.o
  CC [M]  fs/orangefs/orangefs-mod.o
  CC      fs/proc/generic.o
  CC      fs/proc/array.o
  CC [M]  fs/nls/nls_iso8859-1.o
/home/kisskb/slave/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc':
/home/kisskb/slave/src/fs/nfsd/nfs4xdr.c:1984:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/nfsd/nfs4xdr.c:1989:42: warning: 'end' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  fs/nilfs2/segment.o
  CC [M]  fs/orangefs/super.o
  CC [M]  fs/nfs/namespace.o
  CC [M]  fs/nls/nls_iso8859-2.o
  CC [M]  fs/ntfs/super.o
  CC [M]  fs/ntfs/sysctl.o
  CC [M]  fs/ntfs/unistr.o
  CC [M]  fs/nls/nls_iso8859-3.o
  CC [M]  fs/ocfs2/file.o
  CC [M]  fs/orangefs/devorangefs-req.o
  CC      fs/proc/fd.o
  CC [M]  fs/nfs/mount_clnt.o
  CC [M]  fs/nls/nls_iso8859-4.o
  CC [M]  fs/ocfs2/heartbeat.o
  CC [M]  fs/ocfs2/inode.o
  CC      fs/proc/proc_tty.o
  CC [M]  fs/nls/nls_iso8859-5.o
  CC [M]  fs/nfsd/nfs4state.o
  CC [M]  fs/orangefs/namei.o
  CC [M]  fs/nfs/nfstrace.o
  CC [M]  fs/nls/nls_iso8859-6.o
  CC      fs/proc/cmdline.o
  CC [M]  fs/orangefs/symlink.o
  CC      fs/proc/consoles.o
  CC [M]  fs/ntfs/upcase.o
  CC      fs/proc/cpuinfo.o
  CC [M]  fs/nls/nls_iso8859-7.o
  CC [M]  fs/orangefs/dir.o
  CC [M]  fs/ntfs/bitmap.o
  CC      fs/proc/devices.o
  CC [M]  fs/nilfs2/cpfile.o
  CC [M]  fs/nilfs2/sufile.o
  CC [M]  fs/nls/nls_cp1255.o
  CC      fs/proc/interrupts.o
  CC [M]  fs/ntfs/lcnalloc.o
  CC      fs/proc/loadavg.o
  CC [M]  fs/nls/nls_iso8859-9.o
  CC [M]  fs/orangefs/orangefs-bufmap.o
  CC      fs/proc/meminfo.o
  CC [M]  fs/nilfs2/ifile.o
  CC [M]  fs/ocfs2/ioctl.o
  CC [M]  fs/nls/nls_iso8859-13.o
  CC      fs/proc/stat.o
  CC [M]  fs/nfs/sysctl.o
  CC [M]  fs/ntfs/logfile.o
  CC [M]  fs/nfs/fscache.o
  CC [M]  fs/nilfs2/alloc.o
  CC [M]  fs/nfsd/nfs4idmap.o
  CC [M]  fs/nls/nls_iso8859-14.o
  CC [M]  fs/orangefs/orangefs-debugfs.o
  CC      fs/proc/uptime.o
  CC [M]  fs/nls/nls_iso8859-15.o
  CC [M]  fs/ocfs2/journal.o
  CC      fs/proc/version.o
  CC [M]  fs/orangefs/waitqueue.o
  CC [M]  fs/ntfs/quota.o
  CC [M]  fs/nls/nls_koi8-r.o
  CC [M]  fs/nilfs2/gcinode.o
  CC [M]  fs/nilfs2/ioctl.o
  CC      fs/proc/softirqs.o
  CC [M]  fs/nilfs2/sysfs.o
  CC      fs/proc/namespaces.o
  CC [M]  fs/ntfs/usnjrnl.o
  CC [M]  fs/nfs/fscache-index.o
  CC [M]  fs/nls/nls_koi8-u.o
  LD [M]  fs/orangefs/orangefs.o
  CC [M]  fs/nfs/nfs2super.o
  CC [M]  fs/nls/nls_koi8-ru.o
  LD [M]  fs/ntfs/ntfs.o
  CC [M]  fs/nfs/proc.o
  CC      fs/proc/self.o
  CC [M]  fs/nfs/nfs2xdr.o
  CC      fs/proc/thread_self.o
  LD [M]  fs/nilfs2/nilfs2.o
  LD      fs/pstore/built-in.o
  CC [M]  fs/nls/nls_utf8.o
  CC [M]  fs/pstore/inode.o
  CC [M]  fs/pstore/platform.o
  CC      fs/proc/proc_sysctl.o
  CC [M]  fs/pstore/ftrace.o
  CC      fs/proc/proc_net.o
  CC [M]  fs/nls/mac-celtic.o
  CC [M]  fs/nls/mac-centeuro.o
  CC [M]  fs/nfsd/nfs4acl.o
  CC [M]  fs/ocfs2/localalloc.o
  CC [M]  fs/pstore/pmsg.o
  CC [M]  fs/nfs/nfs3super.o
  LD      fs/qnx4/built-in.o
  CC [M]  fs/qnx4/inode.o
  CC [M]  fs/ocfs2/locks.o
  CC [M]  fs/nls/mac-croatian.o
  CC [M]  fs/ocfs2/mmap.o
  CC [M]  fs/pstore/ram.o
  CC      fs/proc/kcore.o
  CC [M]  fs/nls/mac-cyrillic.o
  CC [M]  fs/ocfs2/namei.o
  CC [M]  fs/nfsd/nfs4callback.o
  CC [M]  fs/nfsd/nfs4recover.o
  CC [M]  fs/qnx4/dir.o
  CC [M]  fs/nfs/nfs3client.o
  CC [M]  fs/nls/mac-gaelic.o
  CC      fs/proc/vmcore.o
  CC [M]  fs/qnx4/namei.o
  CC      fs/proc/kmsg.o
  CC [M]  fs/pstore/ram_core.o
  CC [M]  fs/nls/mac-greek.o
  CC      fs/proc/page.o
  CC [M]  fs/nfsd/nfs4layouts.o
  CC [M]  fs/qnx4/bitmap.o
/home/kisskb/slave/src/fs/pstore/ram_core.c: In function 'persistent_ram_decode_rs8.isra.5':
/home/kisskb/slave/src/fs/pstore/ram_core.c:120:1: warning: 'persistent_ram_decode_rs8.isra.5' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/nfs/nfs3proc.o
/home/kisskb/slave/src/fs/pstore/ram_core.c: In function 'persistent_ram_encode_rs8.isra.6':
/home/kisskb/slave/src/fs/pstore/ram_core.c:108:1: warning: 'persistent_ram_encode_rs8.isra.6' uses dynamic stack allocation [enabled by default]
/home/kisskb/slave/src/fs/nfsd/nfs4recover.c: In function 'nfs4_make_rec_clidname':
/home/kisskb/slave/src/fs/nfsd/nfs4recover.c:147:1: warning: 'nfs4_make_rec_clidname' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/nls/mac-iceland.o
  CC [M]  fs/nls/mac-inuit.o
  LD [M]  fs/qnx4/qnx4.o
  CC [M]  fs/nls/mac-romanian.o
  LD [M]  fs/pstore/pstore.o
  LD [M]  fs/pstore/ramoops.o
  CC [M]  fs/nfsd/blocklayout.o
  CC [M]  fs/nfsd/blocklayoutxdr.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      fs/qnx6/built-in.o
  CC [M]  fs/qnx6/inode.o
  CC [M]  fs/qnx6/dir.o
  CC [M]  fs/qnx6/namei.o
  CC [M]  fs/qnx6/super_mmi.o
  CC [M]  fs/nls/mac-roman.o
  CC [M]  fs/nls/mac-turkish.o
  CC [M]  fs/nfsd/flexfilelayout.o
  CC [M]  fs/nfsd/flexfilelayoutxdr.o
  CC [M]  fs/nfs/nfs3xdr.o
  CC      fs/quota/dquot.o
  CC [M]  fs/ocfs2/refcounttree.o
  CC [M]  fs/ocfs2/reservations.o
  LD [M]  fs/qnx6/qnx6.o
  CC [M]  fs/ocfs2/move_extents.o
  CC      fs/ramfs/inode.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/quota/quota.o
  CC [M]  fs/nfs/nfs3acl.o
  LD [M]  fs/nfsd/nfsd.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  LD      fs/romfs/built-in.o
  CC [M]  fs/romfs/storage.o
/home/kisskb/slave/src/fs/ocfs2/namei.c: In function 'ocfs2_orphan_del':
/home/kisskb/slave/src/fs/ocfs2/namei.c:2399:1: warning: 'ocfs2_orphan_del' uses dynamic stack allocation [enabled by default]
  LD      fs/reiserfs/built-in.o
  CC [M]  fs/reiserfs/bitmap.o
  CC [M]  fs/reiserfs/do_balan.o
  CC [M]  fs/reiserfs/namei.o
  CC [M]  fs/romfs/super.o
  CC [M]  fs/nfs/nfs4proc.o
  CC [M]  fs/nfs/nfs4xdr.o
  CC [M]  fs/nfs/nfs4state.o
  CC      fs/quota/kqid.o
  LD [M]  fs/romfs/romfs.o
  CC [M]  fs/nfs/nfs4renewd.o
  CC [M]  fs/reiserfs/inode.o
  CC      fs/quota/netlink.o
  LD      fs/squashfs/built-in.o
  CC [M]  fs/squashfs/block.o
  CC [M]  fs/nfs/nfs4super.o
  CC [M]  fs/squashfs/cache.o
  CC [M]  fs/quota/quota_v1.o
  CC [M]  fs/nfs/nfs4file.o
  CC [M]  fs/nfs/delegation.o
/home/kisskb/slave/src/fs/reiserfs/inode.c: In function 'reiserfs_new_directory':
/home/kisskb/slave/src/fs/reiserfs/inode.c:1863:1: warning: 'reiserfs_new_directory' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/quota/quota_v2.o
  CC [M]  fs/squashfs/dir.o
  CC [M]  fs/quota/quota_tree.o
  CC [M]  fs/squashfs/export.o
  CC [M]  fs/reiserfs/file.o
  CC [M]  fs/ocfs2/resize.o
  LD      fs/quota/built-in.o
  CC [M]  fs/squashfs/file.o
  CC [M]  fs/squashfs/fragment.o
  CC [M]  fs/reiserfs/dir.o
  CC [M]  fs/squashfs/id.o
  CC      fs/sysfs/file.o
  CC [M]  fs/squashfs/inode.o
  CC [M]  fs/reiserfs/fix_node.o
  CC [M]  fs/reiserfs/super.o
  CC [M]  fs/squashfs/namei.o
  CC [M]  fs/reiserfs/prints.o
  CC [M]  fs/nfs/nfs4idmap.o
  CC      fs/sysfs/dir.o
  CC      fs/sysfs/symlink.o
  CC [M]  fs/squashfs/super.o
  CC [M]  fs/ocfs2/slot_map.o
  CC [M]  fs/squashfs/symlink.o
  CC      fs/sysfs/mount.o
  CC [M]  fs/squashfs/decompressor.o
  CC      fs/sysfs/group.o
  CC [M]  fs/reiserfs/objectid.o
  CC [M]  fs/reiserfs/lbalance.o
  CC [M]  fs/ocfs2/suballoc.o
  CC [M]  fs/squashfs/file_cache.o
  CC [M]  fs/squashfs/decompressor_single.o
  LD      fs/sysv/built-in.o
  CC [M]  fs/sysv/ialloc.o
  CC [M]  fs/reiserfs/ibalance.o
  CC [M]  fs/ocfs2/super.o
  LD      fs/sysfs/built-in.o
  CC [M]  fs/nfs/callback.o
  CC [M]  fs/nfs/callback_xdr.o
  CC [M]  fs/squashfs/xattr.o
  CC      fs/tracefs/inode.o
  CC [M]  fs/sysv/balloc.o
  CC [M]  fs/squashfs/xattr_id.o
  LD      fs/tracefs/tracefs.o
  LD      fs/tracefs/built-in.o
  CC [M]  fs/sysv/inode.o
  CC [M]  fs/nfs/callback_proc.o
  CC [M]  fs/sysv/itree.o
  CC [M]  fs/squashfs/lz4_wrapper.o
  CC [M]  fs/squashfs/lzo_wrapper.o
  CC [M]  fs/reiserfs/stree.o
  CC [M]  fs/nfs/nfs4namespace.o
  CC [M]  fs/squashfs/xz_wrapper.o
  CC [M]  fs/nfs/nfs4getroot.o
  CC [M]  fs/squashfs/zlib_wrapper.o
  CC [M]  fs/sysv/file.o
  CC [M]  fs/nfs/nfs4client.o
  CC [M]  fs/nfs/nfs4session.o
  LD [M]  fs/squashfs/squashfs.o
  CC [M]  fs/reiserfs/hashes.o
  CC [M]  fs/sysv/dir.o
  CC [M]  fs/reiserfs/tail_conversion.o
  CC [M]  fs/nfs/dns_resolve.o
  CC [M]  fs/reiserfs/journal.o
  CC [M]  fs/reiserfs/resize.o
  CC [M]  fs/reiserfs/item_ops.o
  CC [M]  fs/sysv/namei.o
  CC [M]  fs/reiserfs/ioctl.o
  CC [M]  fs/reiserfs/xattr.o
  CC [M]  fs/sysv/super.o
  CC [M]  fs/reiserfs/lock.o
  CC [M]  fs/reiserfs/procfs.o
  CC [M]  fs/nfs/nfs4trace.o
  CC [M]  fs/nfs/cache_lib.o
  CC [M]  fs/reiserfs/xattr_user.o
  CC [M]  fs/nfs/nfs4sysctl.o
  CC [M]  fs/reiserfs/xattr_trusted.o
  LD [M]  fs/sysv/sysv.o
  CC [M]  fs/reiserfs/xattr_security.o
  LD      fs/ubifs/built-in.o
  CC [M]  fs/ubifs/shrinker.o
  CC [M]  fs/ubifs/journal.o
  CC [M]  fs/ubifs/file.o
  CC [M]  fs/ubifs/dir.o
  CC [M]  fs/ubifs/super.o
  CC [M]  fs/reiserfs/xattr_acl.o
  CC [M]  fs/nfs/pnfs.o
  LD      fs/udf/built-in.o
  CC [M]  fs/udf/balloc.o
  LD      fs/ufs/built-in.o
  CC [M]  fs/ufs/balloc.o
  LD [M]  fs/reiserfs/reiserfs.o
  LD      fs/xfs/built-in.o
  CC [M]  fs/xfs/xfs_trace.o
  CC [M]  fs/ubifs/sb.o
  CC [M]  fs/udf/dir.o
  CC [M]  fs/xfs/libxfs/xfs_alloc.o
  CC      fs/eventpoll.o
  CC      fs/anon_inodes.o
  CC [M]  fs/udf/file.o
  CC [M]  fs/ubifs/io.o
  CC [M]  fs/nfs/pnfs_dev.o
  CC [M]  fs/udf/ialloc.o
  CC [M]  fs/ufs/cylinder.o
  CC      fs/signalfd.o
  CC [M]  fs/ufs/dir.o
  CC [M]  fs/ocfs2/symlink.o
  CC [M]  fs/udf/inode.o
  CC [M]  fs/xfs/libxfs/xfs_alloc_btree.o
  CC [M]  fs/ocfs2/sysfile.o
  CC [M]  fs/nfs/pnfs_nfs.o
  CC [M]  fs/ubifs/tnc.o
  CC [M]  fs/ubifs/master.o
  CC [M]  fs/ocfs2/uptodate.o
  CC [M]  fs/ufs/file.o
  CC [M]  fs/nfs/nfs42proc.o
  CC [M]  fs/ufs/ialloc.o
  CC [M]  fs/ubifs/scan.o
  CC      fs/timerfd.o
  CC [M]  fs/ufs/inode.o
  CC [M]  fs/udf/lowlevel.o
  CC [M]  fs/udf/namei.o
  CC [M]  fs/udf/partition.o
  CC      fs/eventfd.o
  CC [M]  fs/ocfs2/quota_local.o
  LD      fs/nfs/blocklayout/built-in.o
  CC [M]  fs/nfs/blocklayout/blocklayout.o
  LD      fs/nfs/filelayout/built-in.o
  CC [M]  fs/nfs/filelayout/filelayout.o
  CC [M]  fs/ubifs/replay.o
  CC [M]  fs/nfs/blocklayout/dev.o
  LD      fs/nfs/flexfilelayout/built-in.o
  CC [M]  fs/nfs/flexfilelayout/flexfilelayout.o
  CC      fs/userfaultfd.o
  CC [M]  fs/ufs/namei.o
  CC [M]  fs/udf/super.o
  CC [M]  fs/ubifs/log.o
  CC      fs/aio.o
  CC [M]  fs/nfs/blocklayout/extent_tree.o
  CC [M]  fs/ufs/super.o
  CC [M]  fs/nfs/filelayout/filelayoutdev.o
  CC [M]  fs/udf/truncate.o
  CC [M]  fs/ocfs2/quota_global.o
  CC [M]  fs/xfs/libxfs/xfs_attr.o
  CC [M]  fs/ubifs/commit.o
  CC      fs/dax.o
  CC [M]  fs/udf/symlink.o
  CC [M]  fs/nfs/blocklayout/rpc_pipefs.o
  CC [M]  fs/nfs/flexfilelayout/flexfilelayoutdev.o
  LD [M]  fs/nfs/filelayout/nfs_layout_nfsv41_files.o
  LD      fs/nfs/objlayout/built-in.o
  CC [M]  fs/nfs/objlayout/objio_osd.o
  CC [M]  fs/ubifs/gc.o
  CC [M]  fs/udf/directory.o
  CC [M]  fs/ufs/util.o
  CC [M]  fs/ubifs/orphan.o
  CC      fs/locks.o
  CC [M]  fs/udf/misc.o
  LD [M]  fs/nfs/blocklayout/blocklayoutdriver.o
  CC [M]  fs/ocfs2/xattr.o
  CC [M]  fs/ocfs2/acl.o
  LD [M]  fs/ufs/ufs.o
  CC [M]  fs/ocfs2/filecheck.o
  CC [M]  fs/ocfs2/stackglue.o
  CC [M]  fs/nfs/objlayout/pnfs_osd_xdr_cli.o
  LD [M]  fs/nfs/flexfilelayout/nfs_layout_flexfiles.o
  CC [M]  fs/nfs/objlayout/objlayout.o
  CC [M]  fs/xfs/libxfs/xfs_attr_leaf.o
  CC [M]  fs/udf/udftime.o
  CC [M]  fs/ubifs/budget.o
  CC [M]  fs/ocfs2/stack_o2cb.o
  CC [M]  fs/xfs/libxfs/xfs_attr_remote.o
  CC [M]  fs/udf/unicode.o
  CC [M]  fs/xfs/libxfs/xfs_bit.o
  CC [M]  fs/ubifs/find.o
  CC [M]  fs/ocfs2/stack_user.o
  LD [M]  fs/nfs/objlayout/objlayoutdriver.o
  LD [M]  fs/nfs/nfs.o
  LD [M]  fs/nfs/nfsv2.o
  LD [M]  fs/nfs/nfsv3.o
  LD [M]  fs/nfs/nfsv4.o
  LD [M]  fs/udf/udf.o
  CC      fs/compat.o
  LD      fs/ocfs2/cluster/built-in.o
  CC [M]  fs/ocfs2/cluster/heartbeat.o
  LD      fs/ocfs2/dlm/built-in.o
  CC [M]  fs/ocfs2/dlm/dlmdomain.o
  CC [M]  fs/ocfs2/cluster/masklog.o
  CC [M]  fs/ubifs/tnc_commit.o
  CC [M]  fs/ocfs2/dlm/dlmdebug.o
  CC [M]  fs/ubifs/compress.o
  LD      fs/ocfs2/dlmfs/built-in.o
  CC [M]  fs/ocfs2/dlmfs/userdlm.o
  CC [M]  fs/ocfs2/dlmfs/dlmfs.o
  CC [M]  fs/ocfs2/cluster/sys.o
  CC [M]  fs/ocfs2/cluster/nodemanager.o
  CC [M]  fs/ubifs/lpt.o
  CC [M]  fs/ocfs2/cluster/quorum.o
  CC [M]  fs/ocfs2/cluster/tcp.o
  LD [M]  fs/ocfs2/dlmfs/ocfs2_dlmfs.o
  CC [M]  fs/ocfs2/cluster/netdebug.o
  CC [M]  fs/ubifs/lprops.o
  CC [M]  fs/ubifs/recovery.o
  CC [M]  fs/ocfs2/dlm/dlmthread.o
  CC [M]  fs/xfs/libxfs/xfs_bmap.o
  CC      fs/compat_ioctl.o
  CC [M]  fs/ubifs/ioctl.o
  CC [M]  fs/ubifs/lpt_commit.o
  CC [M]  fs/ubifs/tnc_misc.o
  CC [M]  fs/ocfs2/dlm/dlmrecovery.o
  CC [M]  fs/xfs/libxfs/xfs_bmap_btree.o
  CC [M]  fs/ubifs/xattr.o
  CC [M]  fs/ubifs/debug.o
  CC [M]  fs/xfs/libxfs/xfs_btree.o
  LD [M]  fs/ocfs2/cluster/ocfs2_nodemanager.o
  LD [M]  fs/ocfs2/ocfs2_stackglue.o
  LD [M]  fs/ocfs2/ocfs2_stack_o2cb.o
  CC      fs/binfmt_elf.o
  CC      fs/compat_binfmt_elf.o
  CC [M]  fs/xfs/libxfs/xfs_da_btree.o
  CC [M]  fs/xfs/libxfs/xfs_da_format.o
  LD [M]  fs/ocfs2/ocfs2_stack_user.o
  CC [M]  fs/ocfs2/dlm/dlmmaster.o
  CC [M]  fs/ocfs2/dlm/dlmast.o
  CC [M]  fs/ocfs2/dlm/dlmconvert.o
  CC      fs/posix_acl.o
  CC [M]  fs/ubifs/misc.o
  CC [M]  fs/ocfs2/dlm/dlmlock.o
  CC [M]  fs/ocfs2/dlm/dlmunlock.o
  CC [M]  fs/ubifs/crypto.o
  LD [M]  fs/ocfs2/ocfs2.o
  CC [M]  fs/xfs/libxfs/xfs_defer.o
  CC      fs/coredump.o
  CC      fs/drop_caches.o
  LD [M]  fs/ubifs/ubifs.o
  CC      fs/fhandle.o
  CC      fs/iomap.o
  CC [M]  fs/xfs/libxfs/xfs_dir2.o
  CC      fs/dcookies.o
  CC [M]  fs/xfs/libxfs/xfs_dir2_block.o
  LD [M]  fs/ocfs2/dlm/ocfs2_dlm.o
  CC [M]  fs/binfmt_misc.o
  CC [M]  fs/binfmt_script.o
  CC [M]  fs/xfs/libxfs/xfs_dir2_data.o
  CC [M]  fs/mbcache.o
  CC [M]  fs/xfs/libxfs/xfs_dir2_leaf.o
  CC [M]  fs/xfs/libxfs/xfs_dir2_node.o
  CC [M]  fs/xfs/libxfs/xfs_dir2_sf.o
  CC [M]  fs/xfs/libxfs/xfs_dquot_buf.o
  CC [M]  fs/xfs/libxfs/xfs_ialloc.o
  CC [M]  fs/xfs/libxfs/xfs_ialloc_btree.o
  CC [M]  fs/xfs/libxfs/xfs_inode_fork.o
  CC [M]  fs/xfs/libxfs/xfs_inode_buf.o
  CC [M]  fs/xfs/libxfs/xfs_log_rlimit.o
  CC [M]  fs/xfs/libxfs/xfs_ag_resv.o
  CC [M]  fs/xfs/libxfs/xfs_rmap.o
  CC [M]  fs/xfs/libxfs/xfs_rmap_btree.o
  CC [M]  fs/xfs/libxfs/xfs_refcount.o
  CC [M]  fs/xfs/libxfs/xfs_refcount_btree.o
  CC [M]  fs/xfs/libxfs/xfs_sb.o
  CC [M]  fs/xfs/libxfs/xfs_symlink_remote.o
  CC [M]  fs/xfs/libxfs/xfs_trans_resv.o
  CC [M]  fs/xfs/libxfs/xfs_rtbitmap.o
  CC [M]  fs/xfs/xfs_aops.o
  CC [M]  fs/xfs/xfs_attr_inactive.o
  CC [M]  fs/xfs/xfs_attr_list.o
  CC [M]  fs/xfs/xfs_bmap_util.o
  CC [M]  fs/xfs/xfs_buf.o
  CC [M]  fs/xfs/xfs_dir2_readdir.o
  CC [M]  fs/xfs/xfs_discard.o
  CC [M]  fs/xfs/xfs_error.o
  CC [M]  fs/xfs/xfs_export.o
  CC [M]  fs/xfs/xfs_extent_busy.o
  CC [M]  fs/xfs/xfs_file.o
  CC [M]  fs/xfs/xfs_filestream.o
  CC [M]  fs/xfs/xfs_fsops.o
  CC [M]  fs/xfs/xfs_globals.o
  CC [M]  fs/xfs/xfs_icache.o
  CC [M]  fs/xfs/xfs_ioctl.o
  CC [M]  fs/xfs/xfs_iomap.o
  CC [M]  fs/xfs/xfs_iops.o
  CC [M]  fs/xfs/xfs_inode.o
  CC [M]  fs/xfs/xfs_itable.o
  CC [M]  fs/xfs/xfs_message.o
  CC [M]  fs/xfs/xfs_mount.o
  CC [M]  fs/xfs/xfs_mru_cache.o
  CC [M]  fs/xfs/xfs_reflink.o
  CC [M]  fs/xfs/xfs_stats.o
  CC [M]  fs/xfs/xfs_super.o
  CC [M]  fs/xfs/xfs_symlink.o
  CC [M]  fs/xfs/xfs_sysfs.o
  CC [M]  fs/xfs/xfs_trans.o
  CC [M]  fs/xfs/xfs_xattr.o
  CC [M]  fs/xfs/kmem.o
  CC [M]  fs/xfs/uuid.o
  CC [M]  fs/xfs/xfs_log.o
  CC [M]  fs/xfs/xfs_log_cil.o
  CC [M]  fs/xfs/xfs_bmap_item.o
  CC [M]  fs/xfs/xfs_buf_item.o
  CC [M]  fs/xfs/xfs_extfree_item.o
  CC [M]  fs/xfs/xfs_icreate_item.o
  CC [M]  fs/xfs/xfs_inode_item.o
  CC [M]  fs/xfs/xfs_refcount_item.o
  CC [M]  fs/xfs/xfs_rmap_item.o
  CC [M]  fs/xfs/xfs_log_recover.o
  CC [M]  fs/xfs/xfs_trans_ail.o
  CC [M]  fs/xfs/xfs_trans_bmap.o
  CC [M]  fs/xfs/xfs_trans_buf.o
  CC [M]  fs/xfs/xfs_trans_extfree.o
  CC [M]  fs/xfs/xfs_trans_inode.o
  CC [M]  fs/xfs/xfs_trans_refcount.o
/home/kisskb/slave/src/fs/xfs/xfs_inode_item.c: In function 'xfs_iflush_done':
/home/kisskb/slave/src/fs/xfs/xfs_inode_item.c:765:1: warning: 'xfs_iflush_done' uses dynamic stack allocation [enabled by default]
  CC [M]  fs/xfs/xfs_trans_rmap.o
  CC [M]  fs/xfs/xfs_dquot.o
  CC [M]  fs/xfs/xfs_dquot_item.o
  CC [M]  fs/xfs/xfs_trans_dquot.o
  CC [M]  fs/xfs/xfs_qm_syscalls.o
  CC [M]  fs/xfs/xfs_qm_bhv.o
  CC [M]  fs/xfs/xfs_qm.o
  CC [M]  fs/xfs/xfs_quotaops.o
  CC [M]  fs/xfs/xfs_rtalloc.o
  CC [M]  fs/xfs/xfs_acl.o
  CC [M]  fs/xfs/xfs_sysctl.o
  CC [M]  fs/xfs/xfs_ioctl32.o
  CC [M]  fs/xfs/xfs_pnfs.o
  LD [M]  fs/xfs/xfs.o
  LD      fs/built-in.o
make[1]: Leaving directory '/home/kisskb/slave/build/linus_s390-allmodconfig_s390x'
Makefile:150: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -j 10 ARCH=s390 O=/home/kisskb/slave/build/linus_s390-allmodconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  ' returned non-zero exit status 2
# rm -rf /home/kisskb/slave/build/linus_s390-allmodconfig_s390x
# Build took: 0:02:23.290581