Re: [PATCH v3] tracing: Allow for max buffer data size trace_marker writes

[Steven Rostedt]

On Tue, 12 Dec 2023 11:03:32 -0500
Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:

> @@ -7300,9 +7301,25 @@ tracing_mark_write(struct file *filp, const char __user *ubuf,
>  	buffer = tr->array_buffer.buffer;
>  	event = __trace_buffer_lock_reserve(buffer, TRACE_PRINT, size,
>  					    tracing_gen_ctx());
> -	if (unlikely(!event))
> +	if (unlikely(!event)) {
> +		/*
> +		 * If the size was greated than what was allowed, then
> +		 * make it smaller and try again.
> +		 */

And I forgot to fix the comment. :-p

-- Steve