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Tiezhu Yang fafeeb398d riscv: uprobes: Restore thread.bad_cause 
[ Upstream commit 58b1294dd1d65bb62f08dddbf418f954210c2057 ]

thread.bad_cause is saved in arch_uprobe_pre_xol(), it should be restored
in arch_uprobe_{post,abort}_xol() accordingly, otherwise the save operation
is meaningless, this change is similar with x86 and powerpc.

Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Acked-by: Oleg Nesterov <oleg@redhat.com>
Reviewed-by: Guo Ren <guoren@kernel.org>
Fixes: 74784081aac8 ("riscv: Add uprobes supported")
Link: https://lore.kernel.org/r/1682214146-3756-1-git-send-email-yangtiezhu@loongson.cn
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-07-23 13:47:13 +02:00
..
probes
riscv: uprobes: Restore thread.bad_cause
2023-07-23 13:47:13 +02:00
vdso
riscv: vdso: fix section overlapping under some conditions
2022-12-08 11:28:42 +01:00
.gitignore
…
asm-offsets.c
riscv: Introduce structure that group all variables regarding kernel mapping
2021-07-05 18:04:00 -07:00
cacheinfo.c
drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION()
2021-09-01 10:29:10 +02:00
cpu_ops_sbi.c
…
cpu_ops_spinwait.c
…
cpu_ops.c
treewide: Convert macro and uses of __section(foo) to __section("foo")
2020-10-25 14:51:49 -07:00
cpu-hotplug.c
riscv: cpu-hotplug: clear cpu from numa map when teardown
2022-02-16 12:56:18 +01:00
cpu.c
…
cpufeature.c
riscv: Add __init section marker to some functions again
2021-05-29 13:39:27 -07:00
crash_dump.c
RISC-V: Add crash kernel support
2021-04-26 08:25:24 -07:00
crash_save_regs.S
RISC-V: Fixup get incorrect user mode PC for kernel mode regs
2022-08-17 14:22:52 +02:00
efi-header.S
RISC-V: Add PE/COFF header for EFI stub
2020-10-02 14:31:16 -07:00
efi.c
riscv: read-only pages should not be writable
2022-06-14 18:36:11 +02:00
entry.S
riscv: fix race when vmap stack overflow
2022-12-08 11:28:44 +01:00
fpu.S
…
ftrace.c
RISC-V: Don't check text_mutex during stop_machine
2023-03-17 08:48:57 +01:00
head.h
RISC-V: enable XIP
2021-04-26 08:31:28 -07:00
head.S
riscv: Initialize thread pointer before calling C functions
2022-06-09 10:22:26 +02:00
image-vars.h
arch/riscv:fix typo in a comment in arch/riscv/kernel/image-vars.h
2021-02-18 23:18:00 -08:00
irq.c
…
jump_label.c
riscv: Add jump-label implementation
2020-07-30 11:37:43 -07:00
kexec_relocate.S
riscv: Don't use va_pa_offset on kdump
2022-01-27 11:02:50 +01:00
kgdb.c
riscv: Fix "no previous prototype" compile warning in kgdb.c file
2020-07-09 20:09:30 -07:00
machine_kexec.c
riscv: kexec: Fixup irq controller broken in kexec crash path
2022-12-08 11:28:44 +01:00
Makefile
riscv: fix oops caused by irqsoff latency tracer
2022-03-02 11:48:08 +01:00
mcount-dyn.S
riscv: ftrace: Reduce the detour code size to half
2023-03-10 09:40:12 +01:00
mcount.S
riscv: Workaround mcount name prior to clang-13
2021-04-26 08:25:01 -07:00
module-sections.c
…
module.c
riscv: Fix auipc+jalr relocation range checks
2022-03-16 14:23:43 +01:00
patch.c
RISC-V: Don't check text_mutex during stop_machine
2023-03-17 08:48:57 +01:00
perf_callchain.c
uaccess: fix type mismatch warnings from access_ok()
2022-04-08 14:24:01 +02:00
perf_event.c
…
perf_regs.c
perf/arch: Remove perf_sample_data::regs_user_copy
2020-11-09 18:12:34 +01:00
process.c
riscv: process: fix kernel info leakage
2022-11-16 09:58:23 +01:00
ptrace.c
riscv: Ensure the value of FP registers in the core dump file is up to date
2021-08-24 20:54:10 -07:00
reset.c
riscv: set default pm_power_off to NULL
2022-08-17 14:22:49 +02:00
riscv_ksyms.c
riscv: provide memmove implementation
2020-12-10 17:27:54 -08:00
sbi.c
RISC-V Patches for the 5.13 Merge Window, Part 1
2021-05-06 09:24:18 -07:00
setup.c
riscv: Do not set initial_boot_params to the linear address of the dtb
2023-05-01 08:23:24 +09:00
signal.c
riscv: add icache flush for nommu sigreturn trampoline
2023-04-20 12:13:55 +02:00
smp.c
RISC-V: Use common riscv_cpuid_to_hartid_mask() for both SMP=y and SMP=n
2022-01-27 11:02:50 +01:00
smpboot.c
riscv: topology: fix default topology reporting
2022-10-26 12:34:22 +02:00
soc.c
riscv: Fix builtin DTB handling
2021-01-07 19:00:50 -08:00
stacktrace.c
riscv: Use READ_ONCE_NOCHECK in imprecise unwinding stack mode
2023-03-17 08:48:57 +01:00
sys_riscv.c
riscv: Allow PROT_WRITE-only mmap()
2022-10-26 12:34:22 +02:00
syscall_table.c
riscv/vdso: Refactor asm/vdso.h
2021-10-02 13:42:23 -07:00
time.c
RISC-V: time: initialize hrtimer based broadcast clock event device
2023-03-10 09:39:16 +01:00
trace_irq.c
riscv: fix oops caused by irqsoff latency tracer
2022-03-02 11:48:08 +01:00
trace_irq.h
riscv: fix oops caused by irqsoff latency tracer
2022-03-02 11:48:08 +01:00
traps_misaligned.c
…
traps.c
riscv: Avoid enabling interrupts in die()
2023-03-17 08:48:51 +01:00
vdso.c
riscv/vdso: make arch_setup_additional_pages wait for mmap_sem for write killable
2021-10-02 13:42:26 -07:00
vmlinux-xip.lds.S
riscv: Move EXCEPTION_TABLE to RO_DATA segment
2021-09-10 23:59:48 -07:00
vmlinux.lds.S
riscv: Move EXCEPTION_TABLE to RO_DATA segment
2021-09-10 23:59:48 -07:00