CVSROOT: /cvs Module name: src Changes by: matt...@cvs.openbsd.org 2014/06/11 14:39:18
Modified files: sys/kern : kern_exit.c Log message: Fix wait4 to not modify status or rusage if we return 0 because of WNOHANG, in accordance with POSIX. Additionally, if rusage is requested but the waited-on process did not terminate, return zero bytes instead of kernel stack garbage. ok deraadt, millert