github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-05 04:56:13 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph
020667d661
linux/arch/riscv/kernel
History
Clément Léger 020667d661
riscv: process: use unsigned int instead of unsigned long for put_user() 
The specification of prctl() for GET_UNALIGN_CTL states that the value is
returned in an unsigned int * address passed as an unsigned long. Change
the type to match that and avoid an unaligned access as well.

Signed-off-by: Clément Léger <cleger@rivosinc.com>
Reviewed-by: Alexandre Ghiti <alexghiti@rivosinc.com>
Link: https://lore.kernel.org/r/20250602193918.868962-3-cleger@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@dabbelt.com>
2025-06-05 11:39:16 -07:00
..
compat_vdso Makefile: remove redundant tool coverage variables 2024-05-14 23:35:48 +09:00
pi riscv: Do not use fortify in early code 2024-10-25 06:18:36 -07:00
probes riscv: kprobes: Fix incorrect address calculation 2025-01-08 10:39:39 -08:00
tests treewide: replace or remove redundant def_bool in Kconfig files 2024-02-20 20:47:45 +09:00
vdso RISC-V: vDSO: Wire up getrandom() vDSO implementation 2025-04-16 07:28:34 -07:00
vendor_extensions riscv: hwprobe: Add thead vendor extension probing 2025-01-18 12:33:35 -08:00
.gitignore
acpi_numa.c ACPI: NUMA: initialize all values of acpi_early_node_map to NUMA_NO_NODE 2024-09-20 01:31:26 -07:00
acpi.c mm/ioremap: pass pgprot_t to ioremap_prot() instead of unsigned long 2025-03-16 22:06:23 -07:00
alternative.c asm-generic: introduce text-patching.h 2024-11-07 14:25:15 -08:00
asm-offsets.c riscv: save the SR_SUM status over switches 2025-05-08 10:01:00 -07:00
bugs.c riscv: Add ghostwrite vulnerability 2025-01-18 12:33:39 -08:00
cacheinfo.c riscv: cacheinfo: Use of_property_present() for non-boolean properties 2025-02-14 13:04:20 -08:00
cfi.c bpf, riscv64/cfi: Support kCFI + BPF on riscv64 2024-03-06 15:18:16 -08:00
compat_signal.c riscv: compat: signal: Add rt_frame implementation 2022-05-17 16:37:21 -07:00
compat_syscall_table.c riscv: convert to generic syscall table 2024-07-10 14:23:38 +02:00
copy-unaligned.h RISC-V: Report vector unaligned access speed hwprobe 2024-10-18 12:38:34 -07:00
copy-unaligned.S riscv: Use SYM_*() assembly macros instead of deprecated ones 2023-11-06 09:42:47 -08:00
cpu_ops_sbi.c riscv: prevent pt_regs corruption for secondary idle threads 2024-05-30 09:42:51 -07:00
cpu_ops_spinwait.c riscv: prevent pt_regs corruption for secondary idle threads 2024-05-30 09:42:51 -07:00
cpu_ops.c riscv: Use the same CPU operations for all CPUs 2024-01-04 15:03:07 -08:00
cpu-hotplug.c riscv: Use '%u' to format the output of 'cpu' 2024-10-25 06:18:40 -07:00
cpu.c riscv: Add vendor extensions to /proc/cpuinfo 2024-07-22 15:36:55 -07:00
cpufeature.c Merge patch series "Add some validation for vector, vector crypto and fp stuff" 2025-04-01 07:06:41 +00:00
crash_dump.c vmcore: convert copy_oldmem_page() to take an iov_iter 2022-04-29 14:37:59 -07:00
crash_save_regs.S RISC-V: Fixup get incorrect user mode PC for kernel mode regs 2022-08-11 08:54:40 -07:00
efi-header.S riscv: efi: Set NX compat flag in PE/COFF header 2024-10-25 06:18:38 -07:00
efi.c riscv: Use accessors to page table entries instead of direct dereference 2023-12-20 10:48:15 -08:00
elf_kexec.c riscv/kexec_file: Handle R_RISCV_64 in purgatory relocator 2025-04-01 07:07:12 +00:00
entry.S riscv: save the SR_SUM status over switches 2025-05-08 10:01:00 -07:00
fpu.S RISC-V: Replace RISCV_MISALIGNED with RISCV_SCALAR_MISALIGNED 2024-10-18 12:38:32 -07:00
ftrace.c riscv: Move nop definition to insn-def.h 2025-03-20 09:14:42 +00:00
head.h riscv: entry: Convert to generic entry 2023-03-23 08:47:00 -07:00
head.S riscv: set trap vector earlier 2024-07-12 08:55:31 -07:00
hibernate-asm.S riscv: Use SYM_*() assembly macros instead of deprecated ones 2023-11-06 09:42:47 -08:00
hibernate.c riscv: hibernate: remove WARN_ON in save_processor_state 2023-06-23 10:06:22 -07:00
image-vars.h efi: move screen_info into efi init code 2023-10-17 16:33:39 +02:00
irq.c Merge patch "drivers: perf: Do not broadcast to other cpus when starting a counter" 2023-11-09 06:44:13 -08:00
jump_label.c riscv: Move nop definition to insn-def.h 2025-03-20 09:14:42 +00:00
kernel_mode_fpu.c riscv: add support for kernel-mode FPU 2024-05-19 14:36:19 -07:00
kernel_mode_vector.c riscv: vector: Support xtheadvector save/restore 2025-01-18 12:33:33 -08:00
kexec_relocate.S riscv: kexec: Cleanup riscv_kexec_relocate 2023-09-20 02:53:29 -07:00
kgdb.c RISC-V: rename parse_asm.h to insn.h 2022-12-29 06:59:47 -08:00
machine_kexec_file.c RISC-V: Add kexec_file support 2022-05-19 12:14:18 -07:00
machine_kexec.c kexec: Consolidate machine_kexec_mask_interrupts() implementation 2024-12-11 20:32:34 +01:00
Makefile Merge patch series "riscv: Add support for xtheadvector" 2025-01-18 12:33:43 -08:00
Makefile.syscalls syscalls: fix syscall macros for newfstat/newfstatat 2024-08-02 15:20:47 +02:00
mcount-dyn.S ftrace: riscv: move from REGS to ARGS 2024-05-22 16:12:48 -07:00
mcount.S riscv: fgraph: Fix stack layout to match __arch_ftrace_regs argument of ftrace_return_to_handler 2025-03-19 12:03:25 +00:00
module-sections.c
module.c riscv: module: remove relocation_head rel_entry member allocation 2025-01-08 10:22:52 -08:00
paravirt.c RISC-V: KVM: Rename the SBI_STA_SHMEM_DISABLE to a generic name 2024-04-22 11:13:52 +05:30
patch.c asm-generic: introduce text-patching.h 2024-11-07 14:25:15 -08:00
perf_callchain.c The biggest change here is eliminating the awful idea that KVM had, of 2024-11-23 16:00:50 -08:00
perf_regs.c
process.c riscv: process: use unsigned int instead of unsigned long for put_user() 2025-06-05 11:39:16 -07:00
ptrace.c riscv: Allow ptrace control of the tagged address ABI 2024-10-24 14:12:57 -07:00
reset.c riscv: Use do_kernel_power_off() 2022-05-19 19:30:30 +02:00
return_address.c riscv: add CALLER_ADDRx support 2024-02-22 12:17:47 -08:00
riscv_ksyms.c riscv: Omit optimized string routines when using KASAN 2024-09-19 01:10:00 -07:00
sbi_ecall.c riscv: Fix RISCV_ALTERNATIVE_EARLY 2024-09-03 07:57:55 -07:00
sbi-ipi.c RISC-V: Enable the IPI before workqueue_online_cpu() 2024-08-01 07:15:43 -07:00
sbi.c riscv: Fix RISCV_ALTERNATIVE_EARLY 2024-09-03 07:57:55 -07:00
setup.c riscv: remove redundant CMDLINE_FORCE check 2025-03-18 13:33:31 +00:00
signal.c riscv: signal: fix signal frame size 2025-02-14 13:06:44 -08:00
smp.c riscv: print hartid on bringup 2025-04-01 07:03:03 +00:00
smpboot.c riscv: print hartid on bringup 2025-04-01 07:03:03 +00:00
soc.c
stacktrace.c riscv: remove useless pc check in stacktrace handling 2025-03-18 09:06:21 +00:00
suspend_entry.S riscv: Use SYM_*() assembly macros instead of deprecated ones 2023-11-06 09:42:47 -08:00
suspend.c riscv: Add stimecmp save and restore 2025-03-18 12:59:03 +00:00
sys_hwprobe.c RISC-V Patches for the 6.15 Merge Window, Part 1 2025-04-04 09:49:17 -07:00
sys_riscv.c syscalls: mmap(): use unsigned offset type consistently 2024-06-25 15:57:38 +02:00
syscall_table.c riscv: convert to generic syscall table 2024-07-10 14:23:38 +02:00
time.c RISC-V: paravirt: Add skeleton for pv-time support 2023-12-30 11:25:03 +05:30
traps_misaligned.c riscv: misaligned: Add handling for ZCB instructions 2025-04-18 10:52:26 -07:00
traps.c riscv: Fix sleeping in invalid context in die() 2025-01-08 10:23:17 -08:00
unaligned_access_speed.c Merge patch series "riscv: Unaligned access speed probing fixes and skipping" 2025-03-20 07:25:24 +00:00
vdso.c riscv: vdso: Switch to generic storage implementation 2025-02-21 09:54:02 +01:00
vec-copy-unaligned.S riscv: Fix the __riscv_copy_vec_words_unaligned implementation 2025-03-18 13:37:27 +00:00
vector.c RISC-V Patches for the 6.14 Merge Window, Part 1 2025-01-31 15:13:25 -08:00
vendor_extensions.c riscv: Simplify base extension checks and direct boolean return 2025-03-18 12:47:20 +00:00
vmcore_info.c riscv: don't export va_kernel_pa_offset in vmcoreinfo for XIP kernel 2024-09-12 07:22:56 -07:00
vmlinux-xip.lds.S riscv: remove limit on the size of read-only section for XIP kernel 2024-09-12 07:23:02 -07:00
vmlinux.lds.S riscv: Add runtime constant support 2025-03-20 09:15:03 +00:00