On Mon, 02 Apr 2018 10:40:15 -0500, Scott Cheloha wrote: > What do you think about the signal race mentioned here: > > https://marc.info/?l=openbsd-tech&m=152260519904692&w=2 > > deraadt pointed out that blocking SIGINT while SIGINFO is in summary() > has the effect of making the process un-INTable if the pipe stderr is > connected to blocks. > > So, leaving all signals unblocked, my only concern is that race. I'm > unsure whether it's frivolous to worry about it.
I don't think that is worth worrying about. The dprintf() output will be line-buffered so the output doesn't really get garbled. - todd
