# git rev-parse -q --verify f1583cb1be35c23df60b1c39e3e7e6704d749d0b^{commit}
f1583cb1be35c23df60b1c39e3e7e6704d749d0b
already have revision, skipping fetch
# git checkout -q -f -B kisskb f1583cb1be35c23df60b1c39e3e7e6704d749d0b
# git clean -qxdf
# < git log -1
# commit f1583cb1be35c23df60b1c39e3e7e6704d749d0b
# Merge: b250e6d141ce 67d6d80d90fb
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Sep 3 15:55:41 2021 -0700
# 
#     Merge tag 'linux-kselftest-next-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
#     
#     Pull Kselftest updates from Shuah Khan:
#      "Fixes to build and test failures:
#     
#        - openat2 test failure for O_LARGEFILE flag on ARM64
#     
#        - x86 test build failures related to glibc 2.34 adding support for
#          variable sized MINSIGSTKSZ and SIGSTKSZ
#     
#        - removing obsolete configs in sync and cpufreq config files
#     
#        - minor spelling and duplicate header include cleanups"
#     
#     * tag 'linux-kselftest-next-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
#       selftests/cpufreq: Rename DEBUG_PI_LIST to DEBUG_PLIST
#       selftests/sync: Remove the deprecated config SYNC
#       selftests: safesetid: Fix spelling mistake "cant" -> "can't"
#       selftests/x86: Fix error: variably modified 'altstack_data' at file scope
#       kselftest:sched: remove duplicate include in cs_prctl_test.c
#       selftests: openat2: Fix testing failure for O_LARGEFILE flag
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-ld --version
# < git log --format=%s --max-count=1 f1583cb1be35c23df60b1c39e3e7e6704d749d0b
# < make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  allmodconfig
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_SAMPLES=n
# < make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  help
# make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  olddefconfig
# make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  
/kisskb/src/arch/s390/kernel/syscall.c: In function '__do_syscall':
/kisskb/src/arch/s390/kernel/syscall.c:168:1: warning: '__do_syscall' uses dynamic stack allocation
 }
 ^
/kisskb/src/kernel/trace/trace_osnoise.c: In function 'start_kthread':
/kisskb/src/kernel/trace/trace_osnoise.c:1515:8: warning: 'main' is usually a function [-Wmain]
  void *main = osnoise_main;
        ^~~~
/kisskb/src/lib/test_scanf.c: In function 'numbers_list_field_width_val_width':
/kisskb/src/lib/test_scanf.c:530:1: warning: the frame size of 2488 bytes is larger than 2048 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/lib/test_scanf.c: In function 'numbers_list_field_width_typemax':
/kisskb/src/lib/test_scanf.c:488:1: warning: the frame size of 2976 bytes is larger than 2048 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/lib/test_scanf.c: In function 'numbers_list':
/kisskb/src/lib/test_scanf.c:437:1: warning: the frame size of 2488 bytes is larger than 2048 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/gpu/drm/rockchip/cdn-dp-core.c:1126:12: warning: 'cdn_dp_resume' defined but not used [-Wunused-function]
 static int cdn_dp_resume(struct device *dev)
            ^~~~~~~~~~~~~
/kisskb/src/drivers/spi/spi-tegra20-slink.c:1200:12: warning: 'tegra_slink_runtime_resume' defined but not used [-Wunused-function]
 static int tegra_slink_runtime_resume(struct device *dev)
            ^~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/drivers/spi/spi-tegra20-slink.c:1188:12: warning: 'tegra_slink_runtime_suspend' defined but not used [-Wunused-function]
 static int tegra_slink_runtime_suspend(struct device *dev)
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp]
 #warning Precise timer not defined for this architecture.
  ^~~~~~~
Completed OK
# rm -rf /kisskb/build/linus_s390-allmodconfig_s390x-gcc8
# Build took: 0:23:16.869834