# git rev-parse -q --verify 0b7eac9b0612479f7ddc9079d08ca3c3ca1b7de1^{commit}
0b7eac9b0612479f7ddc9079d08ca3c3ca1b7de1
already have revision, skipping fetch
# git checkout -q -f -B kisskb 0b7eac9b0612479f7ddc9079d08ca3c3ca1b7de1
# git clean -qxdf
# < git log -1
# commit 0b7eac9b0612479f7ddc9079d08ca3c3ca1b7de1
# Author: YueHaibing <yuehaibing@huawei.com>
# Date:   Sat May 4 18:24:27 2019 +0800
# 
#     powerpc/mm: Make some symbols static that can be
#     
#     Noticed by sparse.
#     
#     Signed-off-by: YueHaibing <yuehaibing@huawei.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.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 0b7eac9b0612479f7ddc9079d08ca3c3ca1b7de1
# < make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc7448_hpc2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  mpc7448_hpc2_defconfig
# make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc7448_hpc2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
<stdin>:1478:2: warning: #warning syscall pidfd_send_signal not implemented [-Wcpp]
<stdin>:1481:2: warning: #warning syscall io_uring_setup not implemented [-Wcpp]
<stdin>:1484:2: warning: #warning syscall io_uring_enter not implemented [-Wcpp]
<stdin>:1487:2: warning: #warning syscall io_uring_register 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;
      ^
INFO: Uncompressed kernel (size 0x52641c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x515da4) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-5.1.0-rc3-g0b7eac9b0612
Created:      Wed May  8 12:41:35 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2629013 Bytes = 2567.40 KiB = 2.51 MiB
Load Address: 00000000
Entry Point:  00000000
Image Name:   Linux-5.1.0-rc3-g0b7eac9b0612
Created:      Wed May  8 12:41:35 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2657522 Bytes = 2595.24 KiB = 2.53 MiB
Load Address: 00600000
Entry Point:  006001d4
Completed OK
# rm -rf /kisskb/build/powerpc-next_mpc7448_hpc2_defconfig_powerpc-gcc5
# Build took: 0:00:55.327324