android_kernel_motorola_sm6375/arch
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Naveen N Rao 0580f4403a powerpc/lib: Validate size for vector operations
[ Upstream commit 8f9abaa6d7de0a70fc68acaedce290c1f96e2e59 ]

Some of the fp/vmx code in sstep.c assume a certain maximum size for the
instructions being emulated. The size of those operations however is
determined separately in analyse_instr().

Add a check to validate the assumption on the maximum size of the
operations, so as to prevent any unintended kernel stack corruption.

Signed-off-by: Naveen N Rao <naveen@kernel.org>
Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Build-tested-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20231123071705.397625-1-naveen@kernel.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-23 08:24:54 +01:00
..
alpha
arc ARC: fix spare error 2024-01-25 14:34:20 -08:00
arm ARM: davinci: always select CONFIG_CPU_ARM926T 2024-01-25 14:34:26 -08:00
arm64 arm64: dts: qcom: sdm845: fix USB wakeup interrupt types 2024-02-23 08:24:48 +01:00
c6x
csky
h8300
hexagon
ia64
m68k m68k: Fix invalid .section syntax 2023-09-23 10:59:38 +02:00
microblaze
mips mips: Call lose_fpu(0) before initializing fcr31 in mips_set_personality_nan 2024-02-23 08:24:53 +01:00
nds32
nios2
openrisc
parisc parisc/firmware: Fix F-extend for PDC addresses 2024-02-23 08:24:48 +01:00
powerpc powerpc/lib: Validate size for vector operations 2024-02-23 08:24:54 +01:00
riscv
s390 s390/pci: fix max size calculation in zpci_memcpy_toio() 2024-01-25 14:34:32 -08:00
sh sh: bios: Revive earlyprintk support 2023-11-20 10:30:13 +01:00
sparc
um um: Fix hostaudio build errors 2023-09-23 10:59:53 +02:00
unicore32
x86 x86/entry/ia32: Ensure s32 is sign extended to s64 2024-02-23 08:24:53 +01:00
xtensa xtensa: boot/lib: fix function prototypes 2023-10-10 21:46:39 +02:00
.gitignore
Kconfig