Re: [PATCH v10 05/14] unwind_user/deferred: Add unwind cache

[Steven Rostedt]

On Thu, 19 Jun 2025 09:56:11 +0200
Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:

> Well, the trivial solution is to make it 511 and call it a day. Don't
> make things complicated if you don't have to.

I don't know if this is more complicated, but it should make it fit
nicely in a page:

  /* Make the cache fit in a page */
  #define UNWIND_MAX_ENTRIES                                      \
        ((PAGE_SIZE - sizeof(struct unwind_cache)) / sizeof(long))

-- Steve