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Ben Gardon daa5b6c123 kvm: x86/mmu: Don't clear write flooding count for direct roots 
Direct roots don't have a write flooding count because the guest can't
affect that paging structure. Thus there's no need to clear the write
flooding count on a fast CR3 switch for direct roots.

Tested by running kvm-unit-tests and KVM selftests on an Intel Haswell
machine. This series introduced no new failures.

This series can be viewed in Gerrit at:
	https://linux-review.googlesource.com/c/virt/kvm/kvm/+/2538

Signed-off-by: Ben Gardon <bgardon@google.com>
Message-Id: <20201014182700.2888246-20-bgardon@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-10-23 03:42:15 -04:00
..
boot
Merge 'x86/kaslr' to pick up dependent bits
2020-09-07 18:09:43 +02:00
configs
x86/defconfigs: Refresh defconfig files
2020-07-25 12:02:14 +02:00
crypto
crypto: x86/curve25519 - Remove unused carry variables
2020-07-31 18:25:29 +10:00
entry
x86/entry: Unbreak 32bit fast syscall
2020-09-04 15:50:14 +02:00
events
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
hyperv
vmalloc: fix the owner argument for the new __vmalloc_node_range callers
2020-07-03 16:15:25 -07:00
ia32
mm: remove unneeded includes of <asm/pgalloc.h>
2020-08-07 11:33:26 -07:00
include
kvm: x86/mmu: Allocate struct kvm_mmu_pages for all pages in TDP MMU
2020-10-23 03:42:11 -04:00
kernel
cpuidle-haltpoll: fix error comments in arch_haltpoll_disable
2020-09-28 07:57:28 -04:00
kvm
kvm: x86/mmu: Don't clear write flooding count for direct roots
2020-10-23 03:42:15 -04:00
lib
x86/cmdline: Disable jump tables for cmdline.c
2020-09-03 10:59:16 +02:00
math-emu
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
mm
x86/kvm: Update the comment about asynchronous page fault in exc_page_fault()
2020-10-21 17:36:31 -04:00
net
bpf, i386: Remove unneeded conversion to bool
2020-05-07 16:29:14 +02:00
oprofile
x86: Use pr_warn instead of pr_warning
2019-10-18 15:00:18 +02:00
pci
xen: branch for v5.9-rc2
2020-08-21 12:28:33 -07:00
platform
efi/x86: Move 32-bit code into efi_32.c
2020-08-20 11:18:36 +02:00
power
Kbuild updates for v5.9
2020-08-09 14:10:26 -07:00
purgatory
Misc fixes and small updates all around the place:
2020-08-15 10:38:03 -07:00
ras
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
realmode
Rebase locking/kcsan to locking/urgent
2020-06-11 20:02:46 +02:00
tools
.gitignore: add SPDX License Identifier
2020-03-25 11:50:48 +01:00
um
kbuild: remove cc-option test of -fno-stack-protector
2020-07-07 11:13:10 +09:00
video
…
xen
xen: branch for v5.9-rc1b
2020-08-14 13:34:37 -07:00
.gitignore
.gitignore: add SPDX License Identifier
2020-03-25 11:50:48 +01:00
Kbuild
…
Kconfig
A set of posix CPU timer changes which allows to defer the heavy work of
2020-08-14 14:17:51 -07:00
Kconfig.assembler
x86/delay: Introduce TPAUSE delay
2020-05-07 16:06:20 +02:00
Kconfig.cpu
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
Kconfig.debug
locking/lockdep: Fix TRACE_IRQFLAGS vs. NMIs
2020-07-27 15:13:29 +02:00
Makefile
Kbuild updates for v5.9
2020-08-09 14:10:26 -07:00
Makefile_32.cpu
x86/math-emu: Limit MATH_EMULATION to 486SX compatibles
2019-10-03 10:51:17 +02:00
Makefile.um
…