# git rev-parse -q --verify 83f3ef3de625a5766de2382f9e077d4daafd5bac^{commit}
83f3ef3de625a5766de2382f9e077d4daafd5bac
already have revision, skipping fetch
# git checkout -q -f -B kisskb 83f3ef3de625a5766de2382f9e077d4daafd5bac
# git clean -qxdf
# < git log -1
# commit 83f3ef3de625a5766de2382f9e077d4daafd5bac
# Merge: 8649efb2f875 67476656febd
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed May 15 18:56:50 2019 -0700
# 
#     Merge tag 'libnvdimm-fixes-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
#     
#     Pull libnvdimm updates from Dan Williams:
#      "Just a small collection of fixes this time around.
#     
#       The new virtio-pmem driver is nearly ready, but some last minute
#       device-mapper acks and virtio questions made it prudent to await v5.3.
#     
#       Other major topics that were brewing on the linux-nvdimm mailing list
#       like sub-section hotplug, and other devm_memremap_pages() reworks will
#       go upstream through Andrew's tree.
#     
#       Summary:
#     
#        - Fix a long standing namespace label corruption scenario when
#          re-provisioning capacity for a namespace.
#     
#        - Restore the ability of the dax_pmem module to be built-in.
#     
#        - Harden the build for the 'nfit_test' unit test modules so that the
#          userspace test harness can ensure all required test modules are
#          available"
#     
#     * tag 'libnvdimm-fixes-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
#       drivers/dax: Allow to include DEV_DAX_PMEM as builtin
#       libnvdimm/namespace: Fix label tracking error
#       tools/testing/nvdimm: add watermarks for dax_pmem* modules
#       dax/pmem: Fix whitespace in dax_pmem
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 83f3ef3de625a5766de2382f9e077d4daafd5bac
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  powernv_defconfig
# Added to kconfig CONFIG_USE_THIN_ARCHIVES=y
# yes \n | make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
<stdin>:1388:2: warning: #warning syscall open_tree not implemented [-Wcpp]
<stdin>:1391:2: warning: #warning syscall move_mount not implemented [-Wcpp]
<stdin>:1394:2: warning: #warning syscall fsopen not implemented [-Wcpp]
<stdin>:1397:2: warning: #warning syscall fsconfig not implemented [-Wcpp]
<stdin>:1400:2: warning: #warning syscall fsmount not implemented [-Wcpp]
<stdin>:1403:2: warning: #warning syscall fspick not implemented [-Wcpp]
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1658:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return oldval == cmparg;
                 ^
/kisskb/src/kernel/futex.c:1633:6: note: 'oldval' was declared here
  int oldval, ret;
      ^
WARNING: vmlinux.o(.text+0x3128): Section mismatch in reference from the variable start_here_multiplatform to the function .init.text:early_setup()
The function start_here_multiplatform() references
the function __init early_setup().
This is often because start_here_multiplatform lacks a __init 
annotation or the annotation of early_setup is wrong.

WARNING: vmlinux.o(.text+0x3164): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel()
The function start_here_common() references
the function __init start_kernel().
This is often because start_here_common lacks a __init 
annotation or the annotation of start_kernel is wrong.

Completed OK
# rm -rf /kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5
# Build took: 0:03:29.793519