NetBSD/lib/librumphijack
riastradh ee14e9e637 Define the expansion of the VFORK macro, not the symbol `VFORK'.
Fixes hijacking processes that vfork and exec.  Symptom was the child
would spin with read/EAGAIN <-> kevent/EBADF because the inheritance
mechanism relied on setting the holyfd to -1 on fork...which didn't
happen if we didn't hijack vfork.

ok pooka@
2015-04-11 12:54:41 +00:00
..