diff options
| author | Thorsten Lockert <tholo@cvs.openbsd.org> | 1996-10-26 07:30:25 +0000 |
|---|---|---|
| committer | Thorsten Lockert <tholo@cvs.openbsd.org> | 1996-10-26 07:30:25 +0000 |
| commit | 3d4800e5ff28c517a795353dd84d75e90bc0bac3 (patch) | |
| tree | bcb6e05ecc45824b20bcd125d71c82a94a91402d /sys/kern/kern_exit.c | |
| parent | 8f78581265bb64405586cff687a87ade2dc3d147 (diff) | |
Verify that options to wait4() are legal
Diffstat (limited to 'sys/kern/kern_exit.c')
| -rw-r--r-- | sys/kern/kern_exit.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/kern/kern_exit.c b/sys/kern/kern_exit.c index f3f9803db6b..00123fe90be 100644 --- a/sys/kern/kern_exit.c +++ b/sys/kern/kern_exit.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_exit.c,v 1.7 1996/08/15 21:51:50 tholo Exp $ */ +/* $OpenBSD: kern_exit.c,v 1.8 1996/10/26 07:30:24 tholo Exp $ */ /* $NetBSD: kern_exit.c,v 1.39 1996/04/22 01:38:25 christos Exp $ */ /* @@ -305,10 +305,9 @@ sys_wait4(q, v, retval) if (SCARG(uap, pid) == 0) SCARG(uap, pid) = -q->p_pgid; -#ifdef notyet if (SCARG(uap, options) &~ (WUNTRACED|WNOHANG)) return (EINVAL); -#endif + loop: nfound = 0; for (p = q->p_children.lh_first; p != 0; p = p->p_sibling.le_next) { |