PERFORCE change 120628 for review

[Robert Watson]

http://perforce.freebsd.org/chv.cgi?CH=120628

Change 120628 by rwatson at rwatson_zoo on 2007/05/30 13:50:22

	Restore lost MAC check for auditctl().

Affected files ...

.. //depot/projects/trustedbsd/audit3/sys/security/audit/audit_syscalls.c#40 edit

Differences ...

==== //depot/projects/trustedbsd/audit3/sys/security/audit/audit_syscalls.c#40 (text+ko) ====

@@ -654,7 +654,17 @@
 		return (error);
 	vfslocked = NDHASGIANT(&nd);
 	vp = nd.ni_vp;
+#ifdef MAC
+	error = mac_check_system_auditctl(td->td_ucred, vp);
+	VOP_UNLOCK(vp, 0, td);
+	if (error) {
+		vn_close(vp, AUDIT_CLOSE_FLAGS, td->td_ucred, td);
+		VFS_UNLOCK_GIANT(vfslocked);
+		return (error);
+	}
+#else
 	VOP_UNLOCK(vp, 0, td);
+#endif
 	NDFREE(&nd, NDF_ONLY_PNBUF);
 	if (vp->v_type != VREG) {
 		vn_close(vp, AUDIT_CLOSE_FLAGS, td->td_ucred, td);