OS-4119 lxbrand panic when running native perl inside lx zone
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>

*** 19,28 ****
--- 19,29 ----
   * CDDL HEADER END
   */
  /*
   * Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
+  * Copyright 2015, Joyent, Inc.
   */
  
  /*
   * Launch Java executables via exec(2).
   *
*** 83,93 ****
  
  /*ARGSUSED3*/
  static int
  javaexec(vnode_t *vp, struct execa *uap, struct uarg *args,
      struct intpdata *idatap, int level, long *execsz, int setid,
!     caddr_t execfile, cred_t *cred, int brand_action)
  {
          struct intpdata idata;
          int error;
          ssize_t resid;
          vnode_t *nvp;
--- 84,94 ----
  
  /*ARGSUSED3*/
  static int
  javaexec(vnode_t *vp, struct execa *uap, struct uarg *args,
      struct intpdata *idatap, int level, long *execsz, int setid,
!     caddr_t execfile, cred_t *cred, int *brand_action)
  {
          struct intpdata idata;
          int error;
          ssize_t resid;
          vnode_t *nvp;