# git rev-parse -q --verify 08e97aec700aeff54c4847f170e566cbd7e14e81^{commit}
08e97aec700aeff54c4847f170e566cbd7e14e81
already have revision, skipping fetch
# git checkout -q -f -B kisskb 08e97aec700aeff54c4847f170e566cbd7e14e81
# git clean -qxdf
# < git log -1
# commit 08e97aec700aeff54c4847f170e566cbd7e14e81
# Author: Herbert Xu <herbert@gondor.apana.org.au>
# Date:   Sun Nov 17 08:48:17 2019 +0800
# 
#     Revert "hwrng: core - Freeze khwrng thread during suspend"
#     
#     This reverts commit 03a3bb7ae631 ("hwrng: core - Freeze khwrng
#     thread during suspend"), ff296293b353 ("random: Support freezable
#     kthreads in add_hwgenerator_randomness()") and 59b569480dc8 ("random:
#     Use wait_event_freezable() in add_hwgenerator_randomness()").
#     
#     These patches introduced regressions and we need more time to
#     get them ready for mainline.
#     
#     Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
# < /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 08e97aec700aeff54c4847f170e566cbd7e14e81
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/crypto_powernv_defconfig_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  powernv_defconfig
# make -s -j 24 ARCH=powerpc O=/kisskb/build/crypto_powernv_defconfig_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return oldval == cmparg;
                 ^
/kisskb/src/kernel/futex.c:1651:6: note: 'oldval' was declared here
  int oldval, ret;
      ^
WARNING: vmlinux.o(.text+0x2fd0): 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/crypto_powernv_defconfig_ppc64le-gcc5
# Build took: 0:03:31.264751