Re: [PATCH 3/3] ptrace,syscall_user_dispatch: add a getter/setter for sud configuration

On 01/22, Gregory Price wrote:

+int syscall_user_dispatch_get_config(struct task_struct *task, unsigned long size,

• void __user *data)
  

+{

• struct syscall_user_dispatch *sd = &task->syscall_dispatch;
• struct syscall_user_dispatch_config config;
• if (size != sizeof(struct syscall_user_dispatch_config))

• return -EINVAL;
  

• if (test_syscall_work(SYSCALL_USER_DISPATCH))

• config.mode = PR_SYS_DISPATCH_ON;
  

• else

• config.mode = PR_SYS_DISPATCH_OFF;
  

Stupid question...

Why do we need 2/3 (which reports SYSCALL_USER_DISPATCH in proc/pid/status) then?

Oleg.