# git rev-parse -q --verify e4c26faa426c17274884f759f708bc9ee22fd59a^{commit}
e4c26faa426c17274884f759f708bc9ee22fd59a
already have revision, skipping fetch
# git checkout -q -f -B kisskb e4c26faa426c17274884f759f708bc9ee22fd59a
# git clean -qxdf
# < git log -1
# commit e4c26faa426c17274884f759f708bc9ee22fd59a
# Merge: 6c7247f6258b a29c0adbb688
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Sep 13 09:23:54 2020 -0700
# 
#     Merge tag 'usb-5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
#     
#     Pull USB/Thunderbolt fixes from Greg KH:
#      "Here are some small USB and Thunderbolt driver fixes for 5.9-rc5.
#     
#       Nothing huge, just a number of bugfixes and new device ids for
#       problems reported:
#     
#        - new USB serial driver ids
#     
#        - bug fixes for syzbot reported problems
#     
#        - typec driver fixes
#     
#        - thunderbolt driver fixes
#     
#        - revert of reported broken commit
#     
#       All of these have been in linux-next with no reported issues"
#     
#     * tag 'usb-5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
#       usb: typec: intel_pmc_mux: Do not configure SBU and HSL Orientation in Alternate modes
#       usb: typec: intel_pmc_mux: Do not configure Altmode HPD High
#       usb: core: fix slab-out-of-bounds Read in read_descriptors
#       Revert "usb: dwc3: meson-g12a: fix shared reset control use"
#       usb: typec: ucsi: acpi: Check the _DEP dependencies
#       usb: typec: intel_pmc_mux: Un-register the USB role switch
#       usb: Fix out of sync data toggle if a configured device is reconfigured
#       USB: serial: option: support dynamic Quectel USB compositions
#       USB: serial: option: add support for SIM7070/SIM7080/SIM7090 modules
#       thunderbolt: Use maximum USB3 link rate when reclaiming if link is not up
#       thunderbolt: Disable ports that are not implemented
#       USB: serial: ftdi_sio: add IDs for Xsens Mti USB converter
# < /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 e4c26faa426c17274884f759f708bc9ee22fd59a
# < make -s -j 80 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 80 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 help
# make -s -j 80 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 olddefconfig
# make -s -j 80 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 '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=]
 }
 ^
/kisskb/src/arch/um/os-Linux/signal.c: In function 'timer_real_alarm_handler':
/kisskb/src/arch/um/os-Linux/signal.c:95:1: 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: 0:00:47.555400