On Thu, 28 Nov 2024 21:15:31 +0800
Tao Chen <chen.dylane@xxxxxxxxx> wrote:
Hi, Steve, thank you for your reply, as you say, so what about
pr_warn_once api just to print something ?
A better solution is for there to be a return code or something where the
tracers (perf or ftrace) can record in the trace that the system call is
not supported.
-- Steve