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Joerg Roedel d28aa3c157 x86/boot/compressed/64: Check SEV encryption in the 32-bit boot-path 
commit fef81c8626 upstream.

Check whether the hypervisor reported the correct C-bit when running
as an SEV guest. Using a wrong C-bit position could be used to leak
sensitive data from the guest to the hypervisor.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20210312123824.306-8-joro@8bytes.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-26 12:06:57 +02:00
..
alpha
local64.h: make <asm/local64.h> mandatory
2021-01-12 20:18:16 +01:00
arc
ARC: mm: Use max_high_pfn as a HIGHMEM zone border
2021-05-19 10:13:10 +02:00
arm
ARM: 9075/1: kernel: Fix interrupted SMC calls
2021-05-22 11:40:53 +02:00
arm64
arm64: Fix race condition on PG_dcache_clean in __sync_icache_dcache()
2021-05-19 10:13:11 +02:00
c6x
Merge tag 'arch-cleanup-2020-10-22' of git://git.kernel.dk/linux-block
2020-10-23 10:06:38 -07:00
csky
csky: change a Kconfig symbol name to fix e1000 build error
2021-04-28 13:40:02 +02:00
h8300
h8300: fix PREEMPTION build, TI_PRE_COUNT undefined
2021-02-17 11:02:28 +01:00
hexagon
local64.h: make <asm/local64.h> mandatory
2021-01-12 20:18:16 +01:00
ia64
tweewide: Fix most Shebang lines
2021-05-22 11:40:55 +02:00
m68k
m68k: Add missing mmap_read_lock() to sys_cacheflush()
2021-05-14 09:50:19 +02:00
microblaze
local64.h: make <asm/local64.h> mandatory
2021-01-12 20:18:16 +01:00
mips
MIPS: Avoid handcoded DIVU in `__div64_32' altogether
2021-05-19 10:13:17 +02:00
nds32
nds32: flush_dcache_page: use page_mapping_file to avoid races with swapoff
2021-04-14 08:41:58 +02:00
nios2
nios2: fixed broken sys_clone syscall
2021-03-04 11:38:16 +01:00
openrisc
openrisc: mm/init.c: remove unused memblock_region variable in map_ram()
2021-05-26 12:06:57 +02:00
parisc
parisc: avoid a warning on u8 cast for cmpxchg on u8 pointers
2021-04-14 08:41:59 +02:00
powerpc
powerpc/64s/syscall: Fix ptrace syscall info with scv syscalls
2021-05-26 12:06:53 +02:00
riscv
riscv: Workaround mcount name prior to clang-13
2021-05-22 11:40:53 +02:00
s390
KVM: s390: extend kvm_s390_shadow_fault to return entry pointer
2021-05-14 09:50:03 +02:00
sh
sh: Remove unused HAVE_COPY_THREAD_TLS macro
2021-01-27 11:55:20 +01:00
sparc
sparc64: Fix opcode filtering in handling of no fault loads
2021-03-30 14:31:50 +02:00
um
um: Disable CONFIG_GCOV with MODULES
2021-05-22 11:40:53 +02:00
x86
x86/boot/compressed/64: Check SEV encryption in the 32-bit boot-path
2021-05-26 12:06:57 +02:00
xtensa
xtensa: move coprocessor_flush to the .text section
2021-04-07 15:00:09 +02:00
.gitignore
…
Kconfig
fanotify: Fix sys_fanotify_mark() on native x86-32
2021-01-17 14:16:59 +01:00