Guo Ren 14a2de5c16 riscv: kprobe: Fixup misaligned load text ...

[ Upstream commit eb7423273c ]

The current kprobe would cause a misaligned load for the probe point.
This patch fixup it with two half-word loads instead.

Fixes: c22b0bcb1d ("riscv: Add kprobes supported")
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
Signed-off-by: Guo Ren <guoren@kernel.org>
Link: https://lore.kernel.org/linux-riscv/878rhig9zj.fsf@all.your.base.are.belong.to.us/
Reported-by: Bjorn Topel <bjorn.topel@gmail.com>
Reviewed-by: Björn Töpel <bjorn@kernel.org>
Link: https://lore.kernel.org/r/20230204063531.740220-1-guoren@kernel.org
Cc: stable@vger.kernel.org
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-02-22 12:57:00 +01:00

..

alpha

exit: Add and use make_task_dead.

2023-02-01 08:27:20 +01:00

arc

arc: iounmap() arg is volatile

2022-11-03 23:59:15 +09:00

arm

kprobes: treewide: Cleanup the error messages for kprobes

2023-02-22 12:57:00 +01:00

arm64

kprobes: treewide: Cleanup the error messages for kprobes

2023-02-22 12:57:00 +01:00

csky

kprobes: treewide: Cleanup the error messages for kprobes

2023-02-22 12:57:00 +01:00

h8300

h8300: Fix build errors from do_exit() to make_task_dead() transition

2023-02-01 08:27:21 +01:00

hexagon

hexagon: Fix function name in die()

2023-02-01 08:27:20 +01:00

ia64

ia64: make IA64_MCA_RECOVERY bool instead of tristate

2023-02-01 08:27:21 +01:00

m68k

exit: Add and use make_task_dead.

2023-02-01 08:27:20 +01:00

microblaze

exit: Add and use make_task_dead.

2023-02-01 08:27:20 +01:00

mips

kprobes: treewide: Cleanup the error messages for kprobes

2023-02-22 12:57:00 +01:00

nds32

exit: Add and use make_task_dead.

2023-02-01 08:27:20 +01:00

nios2

exit: Add and use make_task_dead.

2023-02-01 08:27:20 +01:00

openrisc

exit: Add and use make_task_dead.

2023-02-01 08:27:20 +01:00

parisc

parisc: Wire up PTRACE_GETREGS/PTRACE_SETREGS for compat case

2023-02-09 11:26:44 +01:00

powerpc

powerpc/64s/interrupt: Fix interrupt exit race with security mitigation switch

2023-02-14 19:18:03 +01:00

riscv

riscv: kprobe: Fixup misaligned load text

2023-02-22 12:57:00 +01:00

s390

kprobes: treewide: Cleanup the error messages for kprobes

2023-02-22 12:57:00 +01:00

sh

exit: Add and use make_task_dead.

2023-02-01 08:27:20 +01:00

sparc

exit: Add and use make_task_dead.

2023-02-01 08:27:20 +01:00

um

UM: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK

2022-10-26 12:34:23 +02:00

x86

KVM: x86: Mitigate the cross-thread return address predictions bug

2023-02-14 19:18:05 +01:00

xtensa

exit: Add and use make_task_dead.

2023-02-01 08:27:20 +01:00

.gitignore

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Kconfig

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