Re: [PATCH v2 10/15] tools/rv: Add BPF monitors

On Mon, 19 Oct 2026 11:33:56 +0206
John Ogness [off-list ref] wrote:

Are these trace_printk's available without getting the scary kernel
warning when kernel code uses trace_printk()? We do want RV support to
be enabled in production kernels.

Note that if internal tooling uses their own trace instance, there's a
trace_array_printk() that takes the instance as a parameter and acts just
like trace_printk(). The difference is that it cannot be used for the top
level instance and it doesn't cause any scary kernel messages.

-- Steve