On Fri, 15 Aug 2025 06:57:04 GMT, Stefan Johansson <sjoha...@openjdk.org> wrote:
> I don't think it should be a warning on the OS API though. Agree. At this level, returning `-1` already indicates the error -- callers should/can check the return-value and act on it. > ... could be added to CPUTimeThreadClosure::do_thread(...) There are dozens of callers though; `CPUTimeThreadClosure` is just one. For this particular patch, I think emitting some msg/warning somewhere inside `static void log_cpu_time` may be enough. WDYT? ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/26621#discussion_r2278499043
