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David Edmondson 55f76704ec KVM: x86: clflushopt should be treated as a no-op by emulation 
commit 51b958e5ae upstream.

The instruction emulator ignores clflush instructions, yet fails to
support clflushopt. Treat both similarly.

Fixes: 13e457e0ee ("KVM: x86: Emulator does not decode clflush well")
Signed-off-by: David Edmondson <david.edmondson@oracle.com>
Message-Id: <20201103120400.240882-1-david.edmondson@oracle.com>
Reviewed-by: Joao Martins <joao.m.martins@oracle.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-11-22 09:58:14 +01:00
..
alpha
alpha: fix annotation of io{read,write}{16,32}be()
2020-08-26 10:29:05 +02:00
arc
Revert "ARC: entry: fix potential EFA clobber when TIF_SYSCALL_TRACE"
2020-11-10 10:24:04 +01:00
arm
ARM: dts: sun4i-a10: fix cpu_alert temperature
2020-11-10 10:24:02 +01:00
arm64
KVM: arm64: Fix AArch32 handling of DBGD{CCINT,SCRext} and DBGVCR
2020-11-10 10:24:01 +01:00
avr32
…
blackfin
…
c6x
…
cris
…
frv
…
h8300
…
hexagon
hexagon: work around compiler crash
2020-01-23 08:19:38 +01:00
ia64
ia64: fix build error with !COREDUMP
2020-11-10 10:23:59 +01:00
m32r
…
m68k
m68k: q40: Fix info-leak in rtc_ioctl
2020-10-01 20:40:01 +02:00
metag
…
microblaze
microblaze: Prevent the overflow of the start
2020-02-28 15:42:42 +01:00
mips
MIPS: Add the missing 'CPU_1074K' into __get_cpu_type()
2020-10-01 20:40:18 +02:00
mn10300
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nios2
nios2: ksyms: Add missing symbol exports
2020-01-29 10:24:18 +01:00
openrisc
openrisc: Fix issue with argument clobbering for clone/fork
2020-06-30 15:38:28 -04:00
parisc
parisc: add support for cmpxchg on u8 pointers
2020-08-21 11:01:51 +02:00
powerpc
powerpc/8xx: Always fault when _PAGE_ACCESSED is not set
2020-11-22 09:58:14 +01:00
s390
s390/init: add missing __init annotations
2020-10-01 20:40:16 +02:00
score
…
sh
sh: landisk: Add missing initialization of sh_io_port_base
2020-08-21 11:02:11 +02:00
sparc
sparc64: remove mm_cpumask clearing to fix kthread_use_mm race
2020-11-10 10:23:52 +01:00
tile
locking/x86: Remove the unused atomic_inc_short() methd
2020-01-12 11:24:19 +01:00
um
um: change sigio_spinlock to a mutex
2020-11-10 10:23:52 +01:00
unicore32
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x86
KVM: x86: clflushopt should be treated as a no-op by emulation
2020-11-22 09:58:14 +01:00
xtensa
block: Move SECTOR_SIZE and SECTOR_SHIFT definitions into <linux/blkdev.h>
2020-09-12 11:47:36 +02:00
.gitignore
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Kconfig
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