# git rev-parse -q --verify 9e2f40233670c70c25e0681cb66d50d1e2742829^{commit}
9e2f40233670c70c25e0681cb66d50d1e2742829
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9e2f40233670c70c25e0681cb66d50d1e2742829
# git clean -qxdf
# < git log -1
# commit 9e2f40233670c70c25e0681cb66d50d1e2742829
# Merge: 3bd6e5854bf9 e0a5915f1cca
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Aug 5 10:47:40 2022 -0700
# 
#     Merge tag 'x86_sgx_for_v6.0-2022-08-03.1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Pull x86 SGX updates from Dave Hansen:
#      "A set of x86/sgx changes focused on implementing the "SGX2" features,
#       plus a minor cleanup:
#     
#        - SGX2 ISA support which makes enclave memory management much more
#          dynamic. For instance, enclaves can now change enclave page
#          permissions on the fly.
#     
#        - Removal of an unused structure member"
#     
#     * tag 'x86_sgx_for_v6.0-2022-08-03.1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (32 commits)
#       x86/sgx: Drop 'page_index' from sgx_backing
#       selftests/sgx: Page removal stress test
#       selftests/sgx: Test reclaiming of untouched page
#       selftests/sgx: Test invalid access to removed enclave page
#       selftests/sgx: Test faulty enclave behavior
#       selftests/sgx: Test complete changing of page type flow
#       selftests/sgx: Introduce TCS initialization enclave operation
#       selftests/sgx: Introduce dynamic entry point
#       selftests/sgx: Test two different SGX2 EAUG flows
#       selftests/sgx: Add test for TCS page permission changes
#       selftests/sgx: Add test for EPCM permission changes
#       Documentation/x86: Introduce enclave runtime management section
#       x86/sgx: Free up EPC pages directly to support large page ranges
#       x86/sgx: Support complete page removal
#       x86/sgx: Support modifying SGX page type
#       x86/sgx: Tighten accessible memory range after enclave initialization
#       x86/sgx: Support adding of pages to an initialized enclave
#       x86/sgx: Support restricting of enclave page permissions
#       x86/sgx: Support VA page allocation without reclaiming
#       x86/sgx: Export sgx_encl_page_alloc()
#       ...
# < /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 9e2f40233670c70c25e0681cb66d50d1e2742829
# < make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 allmodconfig
# 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
# Added to kconfig CONFIG_DEBUG_INFO_BTF=n
# Added to kconfig CONFIG_BPF_PRELOAD=n
# < make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allmodconfig_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 32 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 olddefconfig
.config:12436:warning: override: reassigning to symbol GCC_PLUGIN_SANCOV
.config:12441:warning: override: reassigning to symbol UML_NET_ETHERTAP
.config:12443:warning: override: reassigning to symbol UML_NET_SLIP
.config:12446:warning: override: reassigning to symbol UML_NET_MCAST
.config:12448:warning: override: reassigning to symbol UML_NET_SLIRP
# make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allmodconfig_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/util.c:17:24: fatal error: sys/random.h: No such file or directory
compilation terminated.
make[2]: *** [/kisskb/src/scripts/Makefile.build:249: arch/um/os-Linux/util.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1844: arch/um/os-Linux] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allmodconfig_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-allmodconfig_um-x86_64
# Build took: 0:02:32.132495