1730 DTrace should ignore type information from modules with cth_parlabel mismatches
Reviewed by: Keith Wesolowski <keith.wesolowski@joyent.com>
Reviewed by: Adam Leventhal <ahl@delphix.com>

*** 528,538 ****
          EDT_BADSTACKPC,         /* invalid stack program counter size */
          EDT_BADAGGVAR,          /* invalid aggregation variable identifier */
          EDT_OVERSION,           /* client is requesting deprecated version */
          EDT_ENABLING_ERR,       /* failed to enable probe */
          EDT_NOPROBES,           /* no probes sites for declared provider */
!         EDT_CANTLOAD            /* failed to load a module */
  };
  
  /*
   * Interfaces for parsing and comparing DTrace attribute tuples, which describe
   * stability and architectural binding information.  The dtrace_attribute_t
--- 528,539 ----
          EDT_BADSTACKPC,         /* invalid stack program counter size */
          EDT_BADAGGVAR,          /* invalid aggregation variable identifier */
          EDT_OVERSION,           /* client is requesting deprecated version */
          EDT_ENABLING_ERR,       /* failed to enable probe */
          EDT_NOPROBES,           /* no probes sites for declared provider */
!         EDT_CANTLOAD,           /* failed to load a module */
!         EDT_BADCTF              /* module contains invalid CTF */
  };
  
  /*
   * Interfaces for parsing and comparing DTrace attribute tuples, which describe
   * stability and architectural binding information.  The dtrace_attribute_t