# git rev-parse -q --verify e67095fd2f727c35e510d831c588696f2138a1bb^{commit}
e67095fd2f727c35e510d831c588696f2138a1bb
already have revision, skipping fetch
# git checkout -q -f -B kisskb e67095fd2f727c35e510d831c588696f2138a1bb
# git clean -qxdf
# < git log -1
# commit e67095fd2f727c35e510d831c588696f2138a1bb
# Merge: 083f0f2cd402 90ae409f9eb3
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Aug 24 20:00:11 2019 -0700
# 
#     Merge tag 'dma-mapping-5.3-5' of git://git.infradead.org/users/hch/dma-mapping
#     
#     Pull dma-mapping fixes from Christoph Hellwig:
#      "Two fixes for regressions in this merge window:
#     
#        - select the Kconfig symbols for the noncoherent dma arch helpers on
#          arm if swiotlb is selected, not just for LPAE to not break then Xen
#          build, that uses swiotlb indirectly through swiotlb-xen
#     
#        - fix the page allocator fallback in dma_alloc_contiguous if the CMA
#          allocation fails"
#     
#     * tag 'dma-mapping-5.3-5' of git://git.infradead.org/users/hch/dma-mapping:
#       dma-direct: fix zone selection after an unaddressable CMA allocation
#       arm: select the dma-noncoherent symbols for all swiotlb builds
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 e67095fd2f727c35e510d831c588696f2138a1bb
# < make -s -j 48 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 defconfig
# make -s -j 48 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 
/kisskb/src/arch/um/os-Linux/signal.c: In function 'timer_real_alarm_handler':
/kisskb/src/arch/um/os-Linux/signal.c:93:1: warning: the frame size of 2960 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/arch/um/os-Linux/signal.c: In function 'sig_handler_common':
/kisskb/src/arch/um/os-Linux/signal.c:51:1: warning: the frame size of 2960 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
  LINK linux
Completed OK
# rm -rf /kisskb/build/linus_um-defconfig_um-x86_64
# Build took: 0:00:46.907991