diff options
Diffstat (limited to 'regress/sys/kern/rfork/kqueue/kqueue.c')
-rw-r--r-- | regress/sys/kern/rfork/kqueue/kqueue.c | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/regress/sys/kern/rfork/kqueue/kqueue.c b/regress/sys/kern/rfork/kqueue/kqueue.c deleted file mode 100644 index f21fadc5798..00000000000 --- a/regress/sys/kern/rfork/kqueue/kqueue.c +++ /dev/null @@ -1,50 +0,0 @@ -/* $OpenBSD: kqueue.c,v 1.1 2010/08/04 06:05:26 guenther Exp $ */ -/* - * Written by Philip Guenther <guenther@openbsd.org>, 2010 Public Domain. - * - * Verify that having a process exit while it has knotes attached to it - * that are from a kqueue that is open in another process doesn't cause - * problems. - */ -#include <sys/param.h> -#include <sys/event.h> -#include <sys/time.h> -#include <sys/wait.h> -#include <err.h> -#include <fcntl.h> -#include <signal.h> -#include <stdio.h> -#include <stdlib.h> -#include <unistd.h> - -int -main(int argc, char *argv[]) -{ - struct kevent ev; - int status; - int kq; - - if ((kq = kqueue()) < 0) - err(1, "kqueue"); - - signal(SIGINT, SIG_IGN); - EV_SET(&ev, SIGINT, EVFILT_SIGNAL, EV_ADD|EV_ENABLE, 0, 0, 0); - - switch(rfork(RFPROC)) { - case -1: - err(1, "rfork"); - case 0: - if (kevent(kq, &ev, 1, NULL, 0, NULL)) - err(1, "kevent"); - raise(SIGINT); - _exit(0); - } - - if (wait(&status) < 0) - err(1, "wait"); - - if (!WIFEXITED(status)) - err(1, "child error"); - - return WEXITSTATUS(status) != 0; -} |