# Re: \[PATCH v13 07/14\] unwind\_user/deferred: Make unwind deferral requests NMI-safe

- From: Steven Rostedt \<rostedt@goodmis.org\>
- Date: 2025-07-14 15:12:07 
- List: linux-trace-kernel
- Page: https://ratatoskr.run/linux-trace-kernel/2025/07/3133872
- Thread: https://ratatoskr.run/linux-trace-kernel/2025/07/3124621/t.md

```text
On Mon, 14 Jul 2025 17:05:16 +0200
Peter Zijlstra [ref] wrote:

> Urgh; so I hate reviewing code you're ripping out in the next patch :-(

Sorry. It just happened to be developed that way. Patch 10 came about
to fix a bug that was triggered with the current method.

> 
> Let me go stare at that.

Thanks!

-- Steve
```