From: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
---
arch/c6x/kernel/ptrace.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/arch/c6x/kernel/ptrace.c b/arch/c6x/kernel/ptrace.c
index 67af1562da86..d2402de2bc14 100644
--- a/arch/c6x/kernel/ptrace.c
+++ b/arch/c6x/kernel/ptrace.c
@@ -57,14 +57,9 @@ static inline int put_reg(struct task_struct *task,
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 pt_regs *regs = task_pt_regs(target);
-
- return user_regset_copyout(&pos, &count, &kbuf, &ubuf,
- regs,
- 0, sizeof(*regs));
+ return membuf_write(&to, task_pt_regs(target), sizeof(struct pt_regs));
}
enum c6x_regset {
@@ -77,7 +72,7 @@ static const struct user_regset c6x_regsets[] = {
.n = ELF_NGREG,
.size = sizeof(u32),
.align = sizeof(u32),
- .get = gpr_get,
+ .get2 = gpr_get,
},
};
--
2.11.0
