# git rev-parse -q --verify 54eda9df17f3215b9ed16629ee71ea07413efdaf^{commit}
54eda9df17f3215b9ed16629ee71ea07413efdaf
already have revision, skipping fetch
# git checkout -q -f -B kisskb 54eda9df17f3215b9ed16629ee71ea07413efdaf
# git clean -qxdf
# < git log -1
# commit 54eda9df17f3215b9ed16629ee71ea07413efdaf
# Merge: d3bd5973c72e0 9d27e39d309c9
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Sep 12 19:39:56 2018 -1000
# 
#     Merge tag 'pci-v4.19-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
#     
#     Pull PCI fixes from Bjorn Helgaas:
#     
#      - Add Tyrel Datwyler as maintainer for PPC64 RPA hotplug (Tyrel
#        Datwyler)
#     
#      - Add Gustavo Pimentel as DesignWare PCI maintainer (Joao Pinto)
#     
#      - Fix a Switchtec Spectre v1 vulnerability (Gustavo A. R. Silva)
#     
#      - Revert an unnecessary Intel 300 ACS quirk (Mika Westerberg)
#     
#      - Fix pciehp hot-add/powerfault detection that left indicators in wrong
#        state (Keith Busch)
#     
#      - Fix pci_reset_bus() logic error (Dennis Dalessandro)
#     
#      - Revert IB/hfi1 PCI reset change that caused a deadlock (Dennis
#        Dalessandro)
#     
#      - Allow enabling PASID on Root Complex Integrated Endpoints (Felix
#        Kuehling)
#     
#     * tag 'pci-v4.19-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
#       PCI: Fix enabling of PASID on RC integrated endpoints
#       IB/hfi1,PCI: Allow bus reset while probing
#       PCI: Fix faulty logic in pci_reset_bus()
#       PCI: pciehp: Fix hot-add vs powerfault detection order
#       switchtec: Fix Spectre v1 vulnerability
#       Revert "PCI: Add ACS quirk for Intel 300 series"
#       MAINTAINERS: Add Gustavo Pimentel as DesignWare PCI maintainer
#       MAINTAINERS: Add entries for PPC64 RPA PCI hotplug drivers
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version
# < git log --format=%s --max-count=1 54eda9df17f3215b9ed16629ee71ea07413efdaf
# < make -s -j 48 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 allyesconfig
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_KCOV=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n
# Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n
# Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n
# Added to kconfig CONFIG_GCC_PLUGIN_STRUCTLEAK=n
# Added to kconfig CONFIG_GCC_PLUGIN_RANDSTRUCT=n
# Added to kconfig CONFIG_UML_NET=n
# Added to kconfig CONFIG_UML_NET_ETHERTAP=n
# Added to kconfig CONFIG_UML_NET_TUNTAP=n
# Added to kconfig CONFIG_UML_NET_SLIP=n
# Added to kconfig CONFIG_UML_NET_DAEMON=n
# Added to kconfig CONFIG_UML_NET_VDE=n
# Added to kconfig CONFIG_UML_NET_MCAST=n
# Added to kconfig CONFIG_UML_NET_PCAP=n
# Added to kconfig CONFIG_UML_NET_SLIRP=n
# Added to kconfig CONFIG_GCOV_KERNEL=n
# yes \n | make -s -j 48 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 oldconfig
yes: standard output: Broken pipe
# make -s -j 48 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 
/kisskb/src/scripts/unifdef.c: In function 'Mpass':
/kisskb/src/scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation]
 static void Mpass (void) { strncpy(keyword, "if  ", 4); Pelif(); }
                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/Makefile:1185: *** Headers not exportable for the um architecture.  Stop.
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:146: sub-make] Error 2
Command 'make -s -j 48 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_um-allyesconfig_um-x86_64
# Build took: 0:00:07.969834