Module Name: src
Committed By: martin
Date: Wed Apr 27 06:22:11 UTC 2011
Modified Files:
src/sys/kern: kern_prot.c
Log Message:
Simplify previous: the original code was mostly correct but relied on
"register_t" being signed.
To generate a diff of this commit:
cvs rdiff -u -r1.112 -r1.113 src/sys/kern/kern_prot.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/kern/kern_prot.c
diff -u src/sys/kern/kern_prot.c:1.112 src/sys/kern/kern_prot.c:1.113
--- src/sys/kern/kern_prot.c:1.112 Tue Apr 26 19:58:12 2011
+++ src/sys/kern/kern_prot.c Wed Apr 27 06:22:11 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: kern_prot.c,v 1.112 2011/04/26 19:58:12 martin Exp $ */
+/* $NetBSD: kern_prot.c,v 1.113 2011/04/27 06:22:11 martin Exp $ */
/*
* Copyright (c) 1982, 1986, 1989, 1990, 1991, 1993
@@ -41,7 +41,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_prot.c,v 1.112 2011/04/26 19:58:12 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_prot.c,v 1.113 2011/04/27 06:22:11 martin Exp $");
#include "opt_compat_43.h"
@@ -231,9 +231,7 @@
*retval = kauth_cred_ngroups(l->l_cred);
if (SCARG(uap, gidsetsize) == 0)
return 0;
- if (SCARG(uap, gidsetsize) < 0)
- return EINVAL;
- if (SCARG(uap, gidsetsize) < *retval)
+ if (SCARG(uap, gidsetsize) < (int)*retval)
return EINVAL;
return kauth_cred_getgroups(l->l_cred, SCARG(uap, gidset), *retval,
