Re: [PATCH v2] ftrace: Do not over-allocate ftrace memory

[Steven Rostedt]

On Tue,  6 Jan 2026 16:24:28 -0800
Guenter Roeck <linux@xxxxxxxxxxxx> wrote:

>  	if (pg_unuse) {
> -		unsigned long pg_remaining, remaining = 0;
> -		unsigned long skip;
> -
> -		/* Count the number of entries unused and compare it to skipped. */
> -		pg_remaining = (ENTRIES_PER_PAGE << pg->order) - pg->index;
> -

The above needs to be fixed though.

-- Steve