[src/gmcgarry_ucred]: src/sys/kern crget() + memcpy -> crdup(). From David L...

[gmcgarry <gmcgarry%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/3227adeb3bc3
branches:  gmcgarry_ucred
changeset: 540528:3227adeb3bc3
user:      gmcgarry <gmcgarry%NetBSD.org@localhost>
date:      Thu Dec 19 05:20:16 2002 +0000

description:
crget() + memcpy -> crdup().  From David Laight.

diffstat:

 sys/kern/vfs_syscalls.c |  8 +++-----
 1 files changed, 3 insertions(+), 5 deletions(-)

diffs (33 lines):

diff -r 3c876e7fa039 -r 3227adeb3bc3 sys/kern/vfs_syscalls.c
--- a/sys/kern/vfs_syscalls.c   Thu Dec 19 04:14:17 2002 +0000
+++ b/sys/kern/vfs_syscalls.c   Thu Dec 19 05:20:16 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: vfs_syscalls.c,v 1.178.2.1 2002/12/18 01:06:17 gmcgarry Exp $  */
+/*     $NetBSD: vfs_syscalls.c,v 1.178.2.2 2002/12/19 05:20:16 gmcgarry Exp $  */
 
 /*
  * Copyright (c) 1989, 1993
@@ -41,7 +41,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vfs_syscalls.c,v 1.178.2.1 2002/12/18 01:06:17 gmcgarry Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vfs_syscalls.c,v 1.178.2.2 2002/12/19 05:20:16 gmcgarry Exp $");
 
 #include "opt_compat_netbsd.h"
 #include "opt_compat_43.h"
@@ -1899,13 +1899,11 @@
                syscallarg(const char *) path;
                syscallarg(int) flags;
        } */ *uap = v;
-       struct ucred *cred = crget();
+       struct ucred *cred = crdup(p->p_ucred);
        struct vnode *vp;
        int error, flags;
        struct nameidata nd;
 
-       (void)memcpy(cred, p->p_ucred, sizeof(*cred));
-       cred->cr_ref = 1;
        cred->cr_uid = p->p_ucred->cr_ruid;
        cred->cr_gid = p->p_ucred->cr_rgid;
        NDINIT(&nd, LOOKUP, FOLLOW | LOCKLEAF, UIO_USERSPACE,