# git rev-parse -q --verify df0001545b2769e6aa33a45e26c00a4cdac48c29^{commit}
df0001545b2769e6aa33a45e26c00a4cdac48c29
already have revision, skipping fetch
# git checkout -q -f -B kisskb df0001545b2769e6aa33a45e26c00a4cdac48c29
# git clean -qxdf
# < git log -1
# commit df0001545b2769e6aa33a45e26c00a4cdac48c29
# Merge: 76fcbc9c7c57 67ab5eb71b37
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Jan 28 19:30:35 2022 +0200
# 
#     Merge tag 'trace-v5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
#     
#     Pulltracing fixes from Steven Rostedt:
#     
#      - Limit mcount build time sorting to only those archs that we know it
#        works for.
#     
#      - Fix memory leak in error path of histogram setup
#     
#      - Fix and clean up rel_loc array out of bounds issue
#     
#      - tools/rtla documentation fixes
#     
#      - Fix issues with histogram logic
#     
#     * tag 'trace-v5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
#       tracing: Don't inc err_log entry count if entry allocation fails
#       tracing: Propagate is_signed to expression
#       tracing: Fix smatch warning for do while check in event_hist_trigger_parse()
#       tracing: Fix smatch warning for null glob in event_hist_trigger_parse()
#       tools/tracing: Update Makefile to build rtla
#       rtla: Make doc build optional
#       tracing/perf: Avoid -Warray-bounds warning for __rel_loc macro
#       tracing: Avoid -Warray-bounds warning for __rel_loc macro
#       tracing/histogram: Fix a potential memory leak for kstrdup()
#       ftrace: Have architectures opt-in for mcount build time sorting
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 df0001545b2769e6aa33a45e26c00a4cdac48c29
# < make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  randconfig
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=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_BPF_PRELOAD=n
# Added to kconfig 
# < make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
.config:6029:warning: override: reassigning to symbol STANDALONE
.config:6032:warning: override: reassigning to symbol GCC_PLUGINS
.config:6036:warning: override: reassigning to symbol BPF_PRELOAD
# make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0xc23: unreachable instruction
vmlinux.o: warning: objtool: __rdgsbase_inactive()+0x22: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: __wrgsbase_inactive()+0x26: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: fixup_bad_iret()+0x72: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: noist_exc_debug()+0x3c: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: exc_nmi()+0x18: call to static_key_count() leaves .noinstr.text section
vmlinux.o: warning: objtool: poke_int3_handler()+0x4d: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: mce_check_crashing_cpu()+0x2c: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: mce_start()+0x5c: call to __kasan_check_write() leaves .noinstr.text section
vmlinux.o: warning: objtool: mce_gather_info()+0x74: call to v8086_mode.constprop.0() leaves .noinstr.text section
vmlinux.o: warning: objtool: mce_read_aux()+0x10a: call to mca_msr_reg() leaves .noinstr.text section
vmlinux.o: warning: objtool: do_machine_check()+0x4a: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: exc_machine_check()+0x70: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: mce_severity_amd.constprop.0()+0x8e: call to mce_severity_amd_smca() leaves .noinstr.text section
vmlinux.o: warning: objtool: __sev_get_ghcb()+0x27: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: __sev_put_ghcb()+0x27: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: __sev_es_ist_exit()+0x2d: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: kernel_exc_vmm_communication()+0x3e: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: exc_page_fault()+0x30: call to static_key_count() leaves .noinstr.text section
vmlinux.o: warning: objtool: rcu_dynticks_eqs_enter()+0x2a: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: rcu_dynticks_eqs_exit()+0x2a: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: rcu_eqs_exit.constprop.0()+0x2a: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: rcu_eqs_enter.constprop.0()+0x3e: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: rcu_irq_exit()+0x22: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: rcu_nmi_enter()+0x31: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: rcu_irq_enter()+0x22: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: irqentry_nmi_enter()+0x48: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: irqentry_nmi_exit()+0x5b: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: enter_from_user_mode()+0x46: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: syscall_enter_from_user_mode()+0x4b: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: syscall_enter_from_user_mode_prepare()+0x46: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: irqentry_enter_from_user_mode()+0x46: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: irqentry_exit()+0x2d: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: context_tracking_recursion_enter()+0x32: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: __context_tracking_enter()+0x2c: call to ftrace_likely_update() leaves .noinstr.text section
Completed OK
# rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11
# Build took: 0:09:37.867909