[src/trunk]: src/sys/miscfs/genfs Allow chown if caller is in the new group.

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

details:   https://anonhg.NetBSD.org/src/rev/67d85c06493e
branches:  trunk
changeset: 749172:67d85c06493e
user:      roy <roy%NetBSD.org@localhost>
date:      Fri Nov 20 13:42:43 2009 +0000

description:
Allow chown if caller is in the new group.

diffstat:

 sys/miscfs/genfs/genfs_vnops.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (29 lines):

diff -r c76761fc95bb -r 67d85c06493e sys/miscfs/genfs/genfs_vnops.c
--- a/sys/miscfs/genfs/genfs_vnops.c    Fri Nov 20 13:19:46 2009 +0000
+++ b/sys/miscfs/genfs/genfs_vnops.c    Fri Nov 20 13:42:43 2009 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: genfs_vnops.c,v 1.173 2009/11/20 13:19:46 pooka Exp $  */
+/*     $NetBSD: genfs_vnops.c,v 1.174 2009/11/20 13:42:43 roy Exp $    */
 
 /*-
  * Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -57,7 +57,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: genfs_vnops.c,v 1.173 2009/11/20 13:19:46 pooka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: genfs_vnops.c,v 1.174 2009/11/20 13:42:43 roy Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -695,8 +695,8 @@
                ismember = 0;
                error = kauth_cred_ismember_gid(cred, new_gid,
                    &ismember);
-               if (error || !ismember)
-                       return (EPERM);
+               if (!error && ismember)
+                       return (0);
        }
 
        return (EPERM);