diff options
| -rw-r--r-- | arch/riscv/kernel/traps_misaligned.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/riscv/kernel/traps_misaligned.c b/arch/riscv/kernel/traps_misaligned.c index 4354c87c0376..0173ed80818c 100644 --- a/arch/riscv/kernel/traps_misaligned.c +++ b/arch/riscv/kernel/traps_misaligned.c @@ -441,7 +441,7 @@ static int handle_scalar_misaligned_load(struct pt_regs *regs) val.data_u64 = 0; if (user_mode(regs)) { - if (copy_from_user(&val, (u8 __user *)addr, len)) + if (copy_from_user_nofault(&val, (u8 __user *)addr, len)) return -1; } else { memcpy(&val, (u8 *)addr, len); @@ -539,7 +539,7 @@ static int handle_scalar_misaligned_store(struct pt_regs *regs) return -EOPNOTSUPP; if (user_mode(regs)) { - if (copy_to_user((u8 __user *)addr, &val, len)) + if (copy_to_user_nofault((u8 __user *)addr, &val, len)) return -1; } else { memcpy((u8 *)addr, &val, len); |