# git rev-parse -q --verify 75013c6c52d80b2255ba273eedac013d58754b02^{commit} 75013c6c52d80b2255ba273eedac013d58754b02 already have revision, skipping fetch # git checkout -q -f -B kisskb 75013c6c52d80b2255ba273eedac013d58754b02 # git clean -qxdf # < git log -1 # commit 75013c6c52d80b2255ba273eedac013d58754b02 # Merge: 836d7f0572ca c8e2fe13d1d1 # Author: Linus Torvalds # Date: Sun Mar 14 12:57:17 2021 -0700 # # Merge tag 'perf_urgent_for_v5.12-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Pull perf fixes from Borislav Petkov: # # - Make sure PMU internal buffers are flushed for per-CPU events too and # properly handle PID/TID for large PEBS. # # - Handle the case properly when there's no PMU and therefore return an # empty list of perf MSRs for VMX to switch instead of reading random # garbage from the stack. # # * tag 'perf_urgent_for_v5.12-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: # x86/perf: Use RET0 as default for guest_get_msrs to handle "no PMU" case # perf/x86/intel: Set PERF_ATTACH_SCHED_CB for large PEBS and LBR # perf/core: Flush PMU internal buffers for per-CPU events # < /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 75013c6c52d80b2255ba273eedac013d58754b02 # < 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 # < 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:4520:warning: override: reassigning to symbol GCC_PLUGIN_CYC_COMPLEXITY .config:4522:warning: override: reassigning to symbol GCC_PLUGIN_LATENT_ENTROPY .config:4526:warning: override: reassigning to symbol UML_NET_ETHERTAP .config:4528:warning: override: reassigning to symbol UML_NET_SLIP .config:4531:warning: override: reassigning to symbol UML_NET_MCAST .config:4533: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 /usr/bin/env: 'python3': No such file or directory make[5]: *** [Makefile:161: /kisskb/build/linus_um-allmodconfig_um-x86_64/kernel/bpf/preload/bpf_helper_defs.h] Error 127 make[5]: *** Deleting file '/kisskb/build/linus_um-allmodconfig_um-x86_64/kernel/bpf/preload/bpf_helper_defs.h' make[4]: *** [/kisskb/src/kernel/bpf/preload/Makefile:11: kernel/bpf/preload/libbpf.a] Error 2 make[4]: *** Waiting for unfinished jobs.... make[3]: *** [/kisskb/src/scripts/Makefile.build:514: kernel/bpf/preload] Error 2 make[2]: *** [/kisskb/src/scripts/Makefile.build:514: kernel/bpf] Error 2 make[2]: *** Waiting for unfinished jobs.... make[1]: *** [/kisskb/src/Makefile:1851: kernel] Error 2 make[1]: *** Waiting for unfinished jobs.... cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] cc1: warning: /kisskb/src/arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] make: *** [Makefile:215: __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: 0:05:03.557896