PERFORCE change 159969 for review

[Edward Tomasz Napierala]

http://perforce.freebsd.org/chv.cgi?CH=159969

Change 159969 by trasz at trasz_victim7 on 2009/03/29 11:37:28

	Remove VSYNCHRONIZE from VSTAT_PERMS.

Affected files ...

.. //depot/projects/soc2008/trasz_nfs4acl/sys/kern/subr_acl_nfs4.c#37 edit
.. //depot/projects/soc2008/trasz_nfs4acl/sys/kern/vfs_subr.c#27 edit
.. //depot/projects/soc2008/trasz_nfs4acl/sys/sys/vnode.h#23 edit

Differences ...

==== //depot/projects/soc2008/trasz_nfs4acl/sys/kern/subr_acl_nfs4.c#37 (text+ko) ====

@@ -245,9 +245,9 @@
 	/*
 	 * XXX: PRIV_VFS_STAT?
 	 */
-	if ((accmode & VSTAT_PERMS) &&
+	if ((accmode & (VSTAT_PERMS | VSYNCHRONIZE)) &&
 	    !priv_check_cred(cred, PRIV_VFS_READ, 0))
-		priv_granted |= VSTAT_PERMS;
+		priv_granted |= (VSTAT_PERMS | VSYNCHRONIZE);
 
 	if ((accmode & priv_granted) == accmode) {
 		if (privused != NULL)

==== //depot/projects/soc2008/trasz_nfs4acl/sys/kern/vfs_subr.c#27 (text+ko) ====

@@ -4304,7 +4304,7 @@
 		*accmode |= VADMIN;
 	}
 
-	*accmode &= ~VSTAT_PERMS;
+	*accmode &= ~(VSTAT_PERMS | VSYNCHRONIZE);
 
 	if (*accmode == 0) {
 		*error = 0;

==== //depot/projects/soc2008/trasz_nfs4acl/sys/sys/vnode.h#23 (text+ko) ====

@@ -314,7 +314,6 @@
 #define	VWRITE			000000000200 /* write permission */
 #define	VREAD			000000000400 /* read permission */
 #define	VADMIN			000000010000 /* being the file owner */
-#define	VSTAT			000000020000 /* permission to retrieve attrs */
 #define	VAPPEND			000000040000 /* permission to write/append */
 /*
  * VEXPLICIT_DENY makes VOP_ACCESS(9) return EPERM or EACCES only
@@ -344,7 +343,7 @@
 /*
  * Permissions that were traditionally granted to everyone.
  */
-#define VSTAT_PERMS	(VSTAT | VREAD_ATTRIBUTES | VREAD_ACL | VSYNCHRONIZE)
+#define VSTAT_PERMS	(VREAD_ATTRIBUTES | VREAD_ACL)
 
 /*
  * Permissions that allow to change the state of the file in any way.