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Heinrich Schuchardt b97550e380 riscv: read-only pages should not be writable 
[ Upstream commit 630f972d76d6460235e84e1aa034ee06f9c8c3a9 ]

If EFI pages are marked as read-only,
we should remove the _PAGE_WRITE flag.

The current code overwrites an unused value.

Fixes: b91540d52a08b ("RISC-V: Add EFI runtime services")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Link: https://lore.kernel.org/r/20220528014132.91052-1-heinrich.schuchardt@canonical.com
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-06-14 18:32:36 +02:00
..
alpha
alpha: define get_cycles macro for arch-override
2022-05-30 09:33:40 +02:00
arc
ARC: entry: fix syscall_trace_exit argument
2022-04-27 13:53:55 +02:00
arm
ARM: pxa: maybe fix gpio lookup tables
2022-06-09 10:21:28 +02:00
arm64
arm64: dts: qcom: ipq8074: fix the sleep clock frequency
2022-06-09 10:21:28 +02:00
c6x
…
csky
csky: patch_text: Fixup last cpu should be master
2022-06-09 10:21:26 +02:00
h8300
h8300: fix PREEMPTION build, TI_PRE_COUNT undefined
2021-02-17 11:02:28 +01:00
hexagon
hexagon: clean up timer-regs.h
2021-11-26 10:39:19 +01:00
ia64
ia64: define get_cycles macro for arch-override
2022-05-30 09:33:40 +02:00
m68k
m68k: math-emu: Fix dependencies of math emulation support
2022-06-09 10:21:09 +02:00
microblaze
uaccess: fix nios2 and microblaze get_user_8()
2022-04-08 14:40:08 +02:00
mips
MIPS: IP30: Remove incorrect `cpu_has_fpu' override
2022-06-09 10:21:31 +02:00
nds32
nds32: fix access_ok() checks in get/put_user
2022-03-28 09:57:10 +02:00
nios2
nios2: use fallback for random_get_entropy() instead of zero
2022-05-30 09:33:41 +02:00
openrisc
openrisc: start CPU timer early in boot
2022-06-09 10:20:55 +02:00
parisc
parisc/stifb: Implement fb_is_primary_device()
2022-06-09 10:20:47 +02:00
powerpc
powerpc/fsl_rio: Fix refcount leak in fsl_rio_setup
2022-06-09 10:21:18 +02:00
riscv
riscv: read-only pages should not be writable
2022-06-14 18:32:36 +02:00
s390
s390/crypto: fix scatterwalk_unmap() callers in AES-GCM
2022-06-14 18:32:35 +02:00
sh
sh: define __BIG_ENDIAN for math-emu
2021-11-26 10:39:12 +01:00
sparc
sparc: use fallback for random_get_entropy() instead of zero
2022-05-30 09:33:42 +02:00
um
um: chan_user: Fix winch_tramp() return value
2022-06-09 10:21:26 +02:00
x86
kexec_file: drop weak attribute from arch_kexec_apply_relocations[_add]
2022-06-09 10:21:26 +02:00
xtensa
xtensa/simdisk: fix proc_read_simdisk()
2022-06-09 10:21:27 +02:00
.gitignore
…
Kconfig
arch/cc: Introduce a function to check for confidential computing features
2021-11-18 14:04:32 +01:00