# git rev-parse -q --verify b91db6a0b52e019b6bdabea3f1dbe36d85c7e52c^{commit}
b91db6a0b52e019b6bdabea3f1dbe36d85c7e52c
already have revision, skipping fetch
# git checkout -q -f -B kisskb b91db6a0b52e019b6bdabea3f1dbe36d85c7e52c
# git clean -qxdf
# < git log -1
# commit b91db6a0b52e019b6bdabea3f1dbe36d85c7e52c
# Merge: 3b629f8d6dc0 cf30da90bc3a
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Aug 30 19:39:59 2021 -0700
# 
#     Merge tag 'for-5.15/io_uring-vfs-2021-08-30' of git://git.kernel.dk/linux-block
#     
#     Pull io_uring mkdirat/symlinkat/linkat support from Jens Axboe:
#      "This adds io_uring support for mkdirat, symlinkat, and linkat"
#     
#     * tag 'for-5.15/io_uring-vfs-2021-08-30' of git://git.kernel.dk/linux-block:
#       io_uring: add support for IORING_OP_LINKAT
#       io_uring: add support for IORING_OP_SYMLINKAT
#       io_uring: add support for IORING_OP_MKDIRAT
#       namei: update do_*() helpers to return ints
#       namei: make do_linkat() take struct filename
#       namei: add getname_uflags()
#       namei: make do_symlinkat() take struct filename
#       namei: make do_mknodat() take struct filename
#       namei: make do_mkdirat() take struct filename
#       namei: change filename_parentat() calling conventions
#       namei: ignore ERR/NULL names in putname()
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 b91db6a0b52e019b6bdabea3f1dbe36d85c7e52c
# < make -s -j 40 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-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 40 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 40 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
# make -s -j 40 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-objdump: mm/kfence/kfence_test.o: unable to initialize decompress status for section .debug_info
/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-objdump: mm/kfence/kfence_test.o: unable to initialize decompress status for section .debug_info
/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-objdump: mm/kfence/kfence_test.o: File format not recognized
/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 2472 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 2952 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 2472 bytes is larger than 2048 bytes [-Wframe-larger-than=]
 }
 ^
/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: mm/kfence/kfence_test.o: unable to initialize decompress status for section .debug_info
/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: mm/kfence/kfence_test.o: unable to initialize decompress status for section .debug_info
/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: mm/kfence/kfence_test.o: unable to initialize decompress status for section .debug_info
/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: mm/kfence/kfence_test.o: unable to initialize decompress status for section .debug_info
mm/kfence/kfence_test.o: file not recognized: File format not recognized
make[3]: *** [/kisskb/src/scripts/Makefile.modfinal:76: mm/kfence/kfence_test.ko] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.modpost:156: __modpost] Error 2
make[1]: *** [/kisskb/src/Makefile:1766: modules] Error 2
make: *** [Makefile:220: __sub-make] Error 2
Command 'make -s -j 40 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_x86-allmodconfig_x86_64-gcc8
# Build took: 0:15:35.143860