On 28/01/19 10:47, Alex Bennée wrote: >> >> [1] The fix seems https://github.com/openbsd/src/commit/c2a35b387f9d3c >> "fcntl(F_SETFL) invokes the FIONBIO and FIOASYNC ioctls internally, so >> the memory devices (/dev/null, /dev/zero, etc) need to permit them." > I assume set_nonblock is called on more than just these special devices? > Is there anyway to check this on OpenBSD or is it just an anonymous fd > at this point? >
Perhaps on OpenBSD we should just assert that we don't get EBADF? Paolo
