Re: [PATCH v4 0/2] tracing: Make persistent ring buffer freeable

From: Steven Rostedt
Date: Tue Feb 25 2025 - 15:56:12 EST


On Wed, 19 Feb 2025 00:08:47 +0900
"Masami Hiramatsu (Google)" <mhiramat@xxxxxxxxxx> wrote:

> Hi,
>
> Here is the 4th version of patches for making the persistent ring buffer
> freeable. The previous version is here;
>
> https://lore.kernel.org/all/173928521419.906035.17750338150436695675.stgit@devnote2/
>
> In this version, I used free_reserved_area() instead of custom releasing
> code. This seems working correctly. Thanks Mike!
>

Thanks Masami,

I'll start testing this after the fixes I have get tested. I'm currently
testing the fixes for the sorttable linux-next fixes, after that I'm going
to test the histogram fix, and then I'll test these patches.

-- Steve