# git rev-parse -q --verify 1dfb0f47aca11350f45f8c04c3b83f0e829adfa9^{commit} 1dfb0f47aca11350f45f8c04c3b83f0e829adfa9 already have revision, skipping fetch # git checkout -q -f -B kisskb 1dfb0f47aca11350f45f8c04c3b83f0e829adfa9 # git clean -qxdf # < git log -1 # commit 1dfb0f47aca11350f45f8c04c3b83f0e829adfa9 # Merge: a22c3f615a6f 48f7eee81cd5 # Author: Linus Torvalds # Date: Tue Jun 29 12:44:51 2021 -0700 # # Merge tag 'x86-entry-2021-06-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Pull x86 entry code related updates from Thomas Gleixner: # # - Consolidate the macros for .byte ... opcode sequences # # - Deduplicate register offset defines in include files # # - Simplify the ia32,x32 compat handling of the related syscall tables # to get rid of #ifdeffery. # # - Clear all EFLAGS which are not required for syscall handling # # - Consolidate the syscall tables and switch the generation over to the # generic shell script and remove the CFLAGS tweaks which are not # longer required. # # - Use 'int' type for system call numbers to match the generic code. # # - Add more selftests for syscalls # # * tag 'x86-entry-2021-06-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: # x86/syscalls: Don't adjust CFLAGS for syscall tables # x86/syscalls: Remove -Wno-override-init for syscall tables # x86/uml/syscalls: Remove array index from syscall initializers # x86/syscalls: Clear 'offset' and 'prefix' in case they are set in env # x86/entry: Use int everywhere for system call numbers # x86/entry: Treat out of range and gap system calls the same # x86/entry/64: Sign-extend system calls on entry to int # selftests/x86/syscall: Add tests under ptrace to syscall_numbering_64 # selftests/x86/syscall: Simplify message reporting in syscall_numbering # selftests/x86/syscall: Update and extend syscall_numbering_64 # x86/syscalls: Switch to generic syscallhdr.sh # x86/syscalls: Use __NR_syscalls instead of __NR_syscall_max # x86/unistd: Define X32_NR_syscalls only for 64-bit kernel # x86/syscalls: Stop filling syscall arrays with *_sys_ni_syscall # x86/syscalls: Switch to generic syscalltbl.sh # x86/entry/x32: Rename __x32_compat_sys_* to __x64_compat_sys_* # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version # < git log --format=%s --max-count=1 1dfb0f47aca11350f45f8c04c3b83f0e829adfa9 # < make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- randconfig # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # < make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- help # make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- olddefconfig .config:5839:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD # make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- /kisskb/src/arch/arm64/Makefile:25: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum /kisskb/src/arch/arm64/Makefile:25: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum MKDIR /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4/tools/bpf/resolve_btfids//libbpf MKDIR /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4/tools/bpf/resolve_btfids//libsubcmd LINK resolve_btfids BTF: .tmp_vmlinux.btf: pahole (pahole) is not available Failed to generate BTF for vmlinux Try to disable CONFIG_DEBUG_INFO_BTF make[1]: *** [/kisskb/src/Makefile:1199: vmlinux] Error 1 make: *** [Makefile:215: __sub-make] Error 2 Command 'make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 # Build took: 0:09:01.162748