Better ergonomics.  Aree.

Yuichiro NAITO <naito.yuichiro@gmail.com> wrote:

> While I'm debugging the kernel core file with lldb, lldb warns the following
> message on 'quit' command. Note that pressing Ctl-d shows no warning messages.
> 
> ```
> Quitting LLDB will kill one or more processes. Do you really want to proceed: [Y/n]
> ```
> 
> It doesn't make sense to me. I'm not debugging any processes so the lldb won't
> kill anything. And while I'm debugging the running kernel with
> `lldb /bsd -c /dev/mem`, the 'quit' command also warns the same message but
> the lldb won't stop the kernel, just quits normally. The warning message misses
> the point.
> 
> So the following patch shuts up the warning message.
> OK?
> 
> diff --git a/gnu/llvm/lldb/source/Plugins/Process/OpenBSDKernel/ProcessOpenBSDKernel.h b/gnu/llvm/lldb/source/Plugins/Process/OpenBSDKernel/ProcessOpenBSDKernel.h
> index 64d90a39751..451a5f055c0 100644
> --- a/gnu/llvm/lldb/source/Plugins/Process/OpenBSDKernel/ProcessOpenBSDKernel.h
> +++ b/gnu/llvm/lldb/source/Plugins/Process/OpenBSDKernel/ProcessOpenBSDKernel.h
> @@ -43,6 +43,9 @@ public:
>  
>    lldb_private::DynamicLoader *GetDynamicLoader() override;
>  
> +  // Process Queries
> +  bool WarnBeforeDetach() const override { return false; }
> +
>  protected:
>    bool DoUpdateThreadList(lldb_private::ThreadList &old_thread_list,
>  			  lldb_private::ThreadList &new_thread_list) override;
> 
> 
> -- 
> Yuichiro NAITO (naito.yuichiro@gmail.com)
>