From: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
---
arch/nds32/kernel/ptrace.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/arch/nds32/kernel/ptrace.c b/arch/nds32/kernel/ptrace.c
index eaaf7a999b20..feaf9b33f517 100644
--- a/arch/nds32/kernel/ptrace.c
+++ b/arch/nds32/kernel/ptrace.c
@@ -13,11 +13,10 @@ enum nds32_regset {
static int gpr_get(struct task_struct *target,
const struct user_regset *regset,
- unsigned int pos, unsigned int count,
- void *kbuf, void __user * ubuf)
+ struct membuf to)
{
- struct user_pt_regs *uregs = &task_pt_regs(target)->user_regs;
- return user_regset_copyout(&pos, &count, &kbuf, &ubuf, uregs, 0, -1);
+ return membuf_write(&to, &task_pt_regs(target)->user_regs,
+ sizeof(struct user_pt_regs));
}
static int gpr_set(struct task_struct *target, const struct user_regset *regset,
@@ -41,7 +40,7 @@ static const struct user_regset nds32_regsets[] = {
.n = sizeof(struct user_pt_regs) / sizeof(u32),
.size = sizeof(elf_greg_t),
.align = sizeof(elf_greg_t),
- .get = gpr_get,
+ .get2 = gpr_get,
.set = gpr_set}
};
--
2.11.0
