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Diffstat (limited to 'arch/mips/kernel/ptrace.c')
-rw-r--r--arch/mips/kernel/ptrace.c22
1 files changed, 9 insertions, 13 deletions
diff --git a/arch/mips/kernel/ptrace.c b/arch/mips/kernel/ptrace.c
index 58aa6fec114..35234b92b9a 100644
--- a/arch/mips/kernel/ptrace.c
+++ b/arch/mips/kernel/ptrace.c
@@ -65,13 +65,13 @@ int ptrace_getregs(struct task_struct *child, __s64 __user *data)
regs = task_pt_regs(child);
for (i = 0; i < 32; i++)
- __put_user(regs->regs[i], data + i);
- __put_user(regs->lo, data + EF_LO - EF_R0);
- __put_user(regs->hi, data + EF_HI - EF_R0);
- __put_user(regs->cp0_epc, data + EF_CP0_EPC - EF_R0);
- __put_user(regs->cp0_badvaddr, data + EF_CP0_BADVADDR - EF_R0);
- __put_user(regs->cp0_status, data + EF_CP0_STATUS - EF_R0);
- __put_user(regs->cp0_cause, data + EF_CP0_CAUSE - EF_R0);
+ __put_user((long)regs->regs[i], data + i);
+ __put_user((long)regs->lo, data + EF_LO - EF_R0);
+ __put_user((long)regs->hi, data + EF_HI - EF_R0);
+ __put_user((long)regs->cp0_epc, data + EF_CP0_EPC - EF_R0);
+ __put_user((long)regs->cp0_badvaddr, data + EF_CP0_BADVADDR - EF_R0);
+ __put_user((long)regs->cp0_status, data + EF_CP0_STATUS - EF_R0);
+ __put_user((long)regs->cp0_cause, data + EF_CP0_CAUSE - EF_R0);
return 0;
}
@@ -390,11 +390,11 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
}
case PTRACE_GETREGS:
- ret = ptrace_getregs(child, (__u64 __user *) data);
+ ret = ptrace_getregs(child, (__s64 __user *) data);
break;
case PTRACE_SETREGS:
- ret = ptrace_setregs(child, (__u64 __user *) data);
+ ret = ptrace_setregs(child, (__s64 __user *) data);
break;
case PTRACE_GETFPREGS:
@@ -435,10 +435,6 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
wake_up_process(child);
break;
- case PTRACE_DETACH: /* detach a process that was attached. */
- ret = ptrace_detach(child, data);
- break;
-
case PTRACE_GET_THREAD_AREA:
ret = put_user(task_thread_info(child)->tp_value,
(unsigned long __user *) data);