Marios Pomonis 66061740f1 KVM: x86: Protect pmu_intel.c from Spectre-v1/L1TF attacks ... This fixes Spectre-v1/L1TF vulnerabilities in intel_find_fixed_event() and intel_rdpmc_ecx_to_pmc(). kvm_rdpmc() (ancestor of intel_find_fixed_event()) and reprogram_fixed_counter() (ancestor of intel_rdpmc_ecx_to_pmc()) are exported symbols so KVM should treat them conservatively from a security perspective. Fixes: 25462f7f52 ("KVM: x86/vPMU: Define kvm_pmu_ops to support vPMU function dispatch") Signed-off-by: Nick Finco <nifi@google.com> Signed-off-by: Marios Pomonis <pomonis@google.com> Reviewed-by: Andrew Honig <ahonig@google.com> Cc: stable@vger.kernel.org Reviewed-by: Jim Mattson <jmattson@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2020-01-27 19:59:44 +01:00
..
boot	x86/boot: kbuild: allow readelf executable to be specified	2019-12-14 15:53:04 +09:00
configs
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2019-12-02 17:23:21 -08:00
entry	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-12-01 19:05:07 -08:00
events	perf/x86/intel: Fix PT PMI handling	2019-12-17 13:32:46 +01:00
hyperv
ia32
include	kvm/svm: PKU not currently supported	2020-01-27 19:59:35 +01:00
kernel	Merge branch 'ras-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-12-21 06:04:12 -08:00
kvm	KVM: x86: Protect pmu_intel.c from Spectre-v1/L1TF attacks	2020-01-27 19:59:44 +01:00
lib
math-emu
mm	mm/memory_hotplug: shrink zones when offlining memory	2020-01-04 13:55:08 -08:00
net
oprofile
pci	pci-v5.5-changes	2019-12-03 13:58:22 -08:00
platform	x86/efi: Update e820 with reserved EFI boot services data to fix kexec breakage	2019-12-04 11:15:30 +01:00
power
purgatory
ras
realmode
tools
um	y2038: syscall implementation cleanups	2019-12-01 14:00:59 -08:00
video
xen
.gitignore
Kbuild
Kconfig
Kconfig.cpu
Kconfig.debug
Makefile
Makefile_32.cpu
Makefile.um