From 244b2c5ca8b14627e4a17755e5922221e121c771 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 09 Oct 2024 06:15:07 +0000
Subject: [PATCH] change system file
---
kernel/arch/h8300/kernel/ptrace.c | 17 ++++++-----------
1 files changed, 6 insertions(+), 11 deletions(-)
diff --git a/kernel/arch/h8300/kernel/ptrace.c b/kernel/arch/h8300/kernel/ptrace.c
index 0dc1c8f..a11db00 100644
--- a/kernel/arch/h8300/kernel/ptrace.c
+++ b/kernel/arch/h8300/kernel/ptrace.c
@@ -87,20 +87,15 @@
static int regs_get(struct task_struct *target,
const struct user_regset *regset,
- unsigned int pos, unsigned int count,
- void *kbuf, void __user *ubuf)
+ struct membuf to)
{
int r;
- struct user_regs_struct regs;
- long *reg = (long *)®s;
- /* build user regs in buffer */
- BUILD_BUG_ON(sizeof(regs) % sizeof(long) != 0);
- for (r = 0; r < sizeof(regs) / sizeof(long); r++)
- *reg++ = h8300_get_reg(target, r);
+ BUILD_BUG_ON(sizeof(struct user_regs_struct) % sizeof(long) != 0);
+ for (r = 0; r < ELF_NGREG; r++)
+ membuf_store(&to, h8300_get_reg(target, r));
- return user_regset_copyout(&pos, &count, &kbuf, &ubuf,
- ®s, 0, sizeof(regs));
+ return 0;
}
static int regs_set(struct task_struct *target,
@@ -139,7 +134,7 @@
.n = ELF_NGREG,
.size = sizeof(long),
.align = sizeof(long),
- .get = regs_get,
+ .regset_get = regs_get,
.set = regs_set,
},
};
--
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