Prarit Bhargava 4095b43ef5 x86/microcode: Make sure boot_cpu_data.microcode is up-to-date ... commit 370a132bb2227ff76278f98370e0e701d86ff752 upstream. When preparing an MCE record for logging, boot_cpu_data.microcode is used to read out the microcode revision on the box. However, on systems where late microcode update has happened, the microcode revision output in a MCE log record is wrong because boot_cpu_data.microcode is not updated when the microcode gets updated. But, the microcode revision saved in boot_cpu_data's microcode member should be kept up-to-date, regardless, for consistency. Make it so. Fixes: fa94d0c6e0f3 ("x86/MCE: Save microcode revision in machine check records") Signed-off-by: Prarit Bhargava <prarit@redhat.com> Signed-off-by: Borislav Petkov <bp@suse.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Tony Luck <tony.luck@intel.com> Cc: sironi@amazon.de Link: http://lkml.kernel.org/r/20180731112739.32338-1-prarit@redhat.com [bwh: Backported to 4.4: adjust context] Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-04-06 16:50:23 +02:00
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acpi
apic
cpu	x86/microcode: Make sure boot_cpu_data.microcode is up-to-date	2020-04-06 16:50:23 +02:00
fpu
kprobes	x86/kprobes: Verify stack frame on kretprobe	2020-04-06 15:56:59 +02:00
alternative.c
amd_gart_64.c
amd_nb.c
apb_timer.c
aperture_64.c
apm_32.c
asm-offsets_32.c
asm-offsets_64.c
asm-offsets.c
audit_64.c
bootflag.c
check.c
cpuid.c
crash_dump_32.c
crash_dump_64.c
crash.c
devicetree.c
doublefault.c
dumpstack_32.c
dumpstack_64.c
dumpstack.c
e820.c
early_printk.c
early-quirks.c
espfix_64.c
ftrace.c
head_32.S
head_64.S
head.c
head32.c
head64.c
hpet.c
hw_breakpoint.c	x86/hw_breakpoints: Make default case in hw_breakpoint_arch_parse() return an error	2020-04-06 15:17:29 +02:00
i386_ksyms_32.c
i8237.c
i8253.c
i8259.c
io_delay.c
ioport.c
irq_32.c
irq_64.c
irq_work.c
irq.c
irqflags.S
irqinit.c
jump_label.c
kdebugfs.c
kexec-bzimage64.c
kgdb.c
ksysfs.c
kvm.c
kvmclock.c
ldt.c
livepatch.c
machine_kexec_32.c
machine_kexec_64.c
Makefile
mcount_64.S
mmconf-fam10h_64.c
module.c
mpparse.c
msr.c
nmi_selftest.c
nmi.c
paravirt_patch_32.c
paravirt_patch_64.c
paravirt-spinlocks.c
paravirt.c
pci-calgary_64.c
pci-dma.c
pci-iommu_table.c
pci-nommu.c
pci-swiotlb.c
pcspeaker.c
perf_regs.c
pmem.c
probe_roms.c
process_32.c
process_64.c
process.c
ptrace.c
pvclock.c
quirks.c
reboot_fixups_32.c
reboot.c
relocate_kernel_32.S
relocate_kernel_64.S
resource.c
rtc.c
setup_percpu.c
setup.c
signal_compat.c
signal.c
smp.c
smpboot.c
stacktrace.c
step.c
sys_x86_64.c
sysfb_efi.c
sysfb_simplefb.c
sysfb.c
tboot.c
tce_64.c
test_nx.c
test_rodata.c
time.c
tls.c
tls.h
topology.c
trace_clock.c
tracepoint.c
traps.c
tsc_msr.c
tsc_sync.c
tsc.c
uprobes.c
verify_cpu.S
vm86_32.c
vmlinux.lds.S
vsmp_64.c
x86_init.c
x8664_ksyms_64.c