# git rev-parse -q --verify b2f82565f2caa1a5c1a26e68593eaef355fae3f4^{commit}
b2f82565f2caa1a5c1a26e68593eaef355fae3f4
already have revision, skipping fetch
# git checkout -q -f -B kisskb b2f82565f2caa1a5c1a26e68593eaef355fae3f4
# git clean -qxdf
# < git log -1
# commit b2f82565f2caa1a5c1a26e68593eaef355fae3f4
# Author: Breno Leitao <leitao@debian.org>
# Date:   Wed Jun 20 16:35:16 2018 -0300
# 
#     powerpc: Wire up io_pgetevents
#     
#     Wire up io_pgetevents system call on powerpc.
#     
#     io_pgetevents is a new syscall to read asynchronous I/O events from the
#     completion queue.
#     
#     Tested with libaio branch aio-poll[1] and the io_pgetevents test (#22) passed
#     on both ppc64 LE and BE modes.
#     
#     [1] https://pagure.io/libaio/branch/aio-poll
#     
#     CC: Christoph Hellwig <hch@lst.de>
#     Signed-off-by: Breno Leitao <leitao@debian.org>
#     Acked-by: Christoph Hellwig <hch@lst.de>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 b2f82565f2caa1a5c1a26e68593eaef355fae3f4
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc885_ads_defconfig+HUGETLB_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  mpc885_ads_defconfig
# Added to kconfig CONFIG_HUGETLBFS=y
# yes \n | make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc885_ads_defconfig+HUGETLB_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc885_ads_defconfig+HUGETLB_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter.
/kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page':
/kisskb/src/mm/hugetlb.c:1433:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:339:21: note: 'pdeo' was declared here
Image Name:   Linux-4.18.0-rc1-gb2f8256
Created:      Sun Jun 24 00:07:40 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    1787441 Bytes = 1745.55 kB = 1.70 MB
Load Address: 00400000
Entry Point:  004001a4
Completed OK
# rm -rf /kisskb/build/powerpc-fixes_mpc885_ads_defconfig+HUGETLB_powerpc
# Build took: 0:00:32.788855