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Vasily Gorbik 94271fd2f9 s390/maccess: add no DAT mode to kernel_write 
[ Upstream commit d6df52e9996dcc2062c3d9c9123288468bb95b52 ]

To be able to patch kernel code before paging is initialized do plain
memcpy if DAT is off. This is required to enable early jump label
initialization.

Reviewed-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2021-03-16 16:31:41 +08:00
..
alpha alpha: fix memory barriers so that they conform to the specification 2021-03-16 16:29:48 +08:00
arc ARC: elf: use right ELF_ARCH 2021-03-16 16:31:39 +08:00
arm ARM: imx6: add missing put_device() call in imx6q_suspend_init() 2021-03-16 16:31:28 +08:00
arm64 KVM: arm64: Fix kvm_reset_vcpu() return code being incorrect with SVE 2021-03-16 16:31:37 +08:00
c6x Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
csky csky: Fixup abiv2 syscall_trace break a4 & a5 2021-03-16 16:28:56 +08:00
h8300 Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
hexagon hexagon: define ioremap_uc 2021-03-16 16:27:29 +08:00
ia64 Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
m68k m68k/PCI: Fix a memory leak in an error handling path 2021-03-16 16:30:02 +08:00
microblaze Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
mips MIPS: Add missing EHB in mtc0 -> mfc0 sequence for DSPen 2021-03-16 16:31:22 +08:00
nds32 Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nios2 Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
openrisc openrisc: Fix issue with argument clobbering for clone/fork 2021-03-16 16:30:27 +08:00
parisc parisc: Fix kernel panic in mem_init() 2021-03-16 16:28:37 +08:00
powerpc powerpc/kvm/book3s64: Fix kernel crash with nested kvm & DEBUG_VIRTUAL 2021-03-16 16:31:27 +08:00
riscv RISC-V: Don't allow write+exec only page mapping request in mmap 2021-03-16 16:31:06 +08:00
s390 s390/maccess: add no DAT mode to kernel_write 2021-03-16 16:31:41 +08:00
sh Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
sparc fix a braino in "sparc32: fix register window handling in genregs32_[gs]et()" 2021-03-16 16:30:50 +08:00
um um: ensure `make ARCH=um mrproper` removes arch/$(SUBARCH)/include/generated/ 2021-03-16 16:27:11 +08:00
unicore32 Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
x86 KVM: x86: Mark CR4.TSD as being possibly owned by the guest 2021-03-16 16:31:37 +08:00
xtensa Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
.gitignore Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
Kconfig Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00