backout previous; (u_int) cast makes checks negative case too

This commit is contained in:
itojun 2002-10-03 05:18:59 +00:00
parent b8e0e408a4
commit 61cb1d92bc

View File

@ -1,4 +1,4 @@
/* $NetBSD: kern_resource.c,v 1.66 2002/10/03 04:57:39 itojun Exp $ */
/* $NetBSD: kern_resource.c,v 1.67 2002/10/03 05:18:59 itojun Exp $ */
/*-
* Copyright (c) 1982, 1986, 1991, 1993
@ -41,7 +41,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: kern_resource.c,v 1.66 2002/10/03 04:57:39 itojun Exp $");
__KERNEL_RCSID(0, "$NetBSD: kern_resource.c,v 1.67 2002/10/03 05:18:59 itojun Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -251,7 +251,7 @@ dosetrlimit(p, cred, which, limp)
struct plimit *newplim;
int error;
if (which < 0 || (u_int)which >= RLIM_NLIMITS)
if ((u_int)which >= RLIM_NLIMITS)
return (EINVAL);
if (limp->rlim_cur < 0 || limp->rlim_max < 0)
@ -369,7 +369,7 @@ sys_getrlimit(p, v, retval)
} */ *uap = v;
int which = SCARG(uap, which);
if (which < 0 || (u_int)which >= RLIM_NLIMITS)
if ((u_int)which >= RLIM_NLIMITS)
return (EINVAL);
return (copyout(&p->p_rlimit[which], SCARG(uap, rlp),
sizeof(struct rlimit)));