# git rev-parse -q --verify 26ed24e429d89e045e5eb2d2b75215244347b7f2^{commit}
26ed24e429d89e045e5eb2d2b75215244347b7f2
already have revision, skipping fetch
# git checkout -q -f -B kisskb 26ed24e429d89e045e5eb2d2b75215244347b7f2
# git clean -qxdf
# < git log -1
# commit 26ed24e429d89e045e5eb2d2b75215244347b7f2
# Merge: 3be4aaf 60695be
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Apr 25 11:48:09 2018 -0700
# 
#     Merge tag 'dma-mapping-4.17-3' of git://git.infradead.org/users/hch/dma-mapping
#     
#     Pull dma-mapping fixes from Christoph Hellwig:
#      "A few small dma-mapping fixes for Linux 4.17-rc3:
#     
#        - don't loop to try GFP_DMA allocations if ZONE_DMA is not actually
#          enabled (regression in 4.16)
#     
#        - don't try to do virt_to_page before we know we actuall have a valid
#          page in dma_common_mmap
#     
#        - a comment fixup related to the above fix"
#     
#     * tag 'dma-mapping-4.17-3' of git://git.infradead.org/users/hch/dma-mapping:
#       dma-mapping: postpone cpu addr translation on mmap
#       dma-coherent: clarify dma_mmap_from_dev_coherent documentation
#       dma-direct: don't retry allocation for no-op GFP_DMA
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 26ed24e429d89e045e5eb2d2b75215244347b7f2
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_corenet64_smp_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  corenet64_smp_defconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_corenet64_smp_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount':
/kisskb/src/kernel/cgroup/cgroup-v1.c:1268:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized]
/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/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/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2497:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write':
/kisskb/src/drivers/base/regmap/regmap.c:1819:6: warning: 'ret' 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:340:21: note: 'pdeo' was declared here
/kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq':
/kisskb/src/drivers/tty/serial/8250/8250_core.c:251:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c:231:19: note: 'i' was declared here
INFO: Uncompressed kernel (size 0xf1c750) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x1000000)
Image Name:   Linux-4.17.0-rc2-g26ed24e
Created:      Thu Apr 26 09:33:39 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    6353288 Bytes = 6204.38 kB = 6.06 MB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_corenet64_smp_defconfig_powerpc
# Build took: 0:01:58.409970