OS-3517 lx brand: branded zones don't interpret .interp section

@@ -18,10 +18,11 @@
  *
  * CDDL HEADER END
  */
 /*
  * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, Joyent, Inc. All rights reserved.
  */
 
 #ifndef _SN1_BRAND_H
 #define _SN1_BRAND_H
 

@@ -35,24 +36,18 @@
 
 #define SN1_VERSION_1           1
 #define SN1_VERSION             SN1_VERSION_1
 
 #define SN1_LIB_NAME            "sn1_brand.so.1"
-#define SN1_LINKER_NAME         "ld.so.1"
 
 #define SN1_LIB32               BRAND_NATIVE_DIR "usr/lib/" SN1_LIB_NAME
-#define SN1_LINKER32            "/lib/" SN1_LINKER_NAME
-
 #define SN1_LIB64               BRAND_NATIVE_DIR "usr/lib/64/" SN1_LIB_NAME
-#define SN1_LINKER64            "/lib/64/" SN1_LINKER_NAME
 
 #if defined(_LP64)
 #define SN1_LIB         SN1_LIB64
-#define SN1_LINKER      SN1_LINKER64
 #else /* !_LP64 */
 #define SN1_LIB         SN1_LIB32
-#define SN1_LINKER      SN1_LINKER32
 #endif /* !_LP64 */
 
 #if defined(_KERNEL)
 
 void sn1_brand_syscall_callback(void);