12399 kobj printf functions should be checked

*** 20,29 ****
--- 20,31 ----
   */
  
  /*
   * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
+  *
+  * Copyright 2020 Joyent, Inc.
   */
  
  /*
   * x86 relocation code.
   */
*** 156,166 ****
                          return (-1);
                  }
                  if ((rtype > R_AMD64_NUM) || IS_TLS_INS(rtype)) {
                          _kobj_printf(ops, "krtld: invalid relocation type %d",
                              rtype);
!                         _kobj_printf(ops, " at 0x%llx:", off);
                          _kobj_printf(ops, " file=%s\n", mp->filename);
                          err = 1;
                          continue;
                  }
  
--- 158,168 ----
                          return (-1);
                  }
                  if ((rtype > R_AMD64_NUM) || IS_TLS_INS(rtype)) {
                          _kobj_printf(ops, "krtld: invalid relocation type %d",
                              rtype);
!                         _kobj_printf(ops, " at 0x%lx:", off);
                          _kobj_printf(ops, " file=%s\n", mp->filename);
                          err = 1;
                          continue;
                  }
  
*** 177,188 ****
                          Sym *   symp;
                          symp = (Sym *)
                              (mp->symtbl+(stndx * mp->symhdr->sh_entsize));
                          _kobj_printf(ops, "krtld:\t%s",
                              conv_reloc_amd64_type(rtype));
!                         _kobj_printf(ops, "\t0x%8llx", off);
!                         _kobj_printf(ops, " 0x%8llx", addend);
                          _kobj_printf(ops, "  %s\n",
                              (const char *)mp->strings + symp->st_name);
                  }
  #endif
  
--- 179,190 ----
                          Sym *   symp;
                          symp = (Sym *)
                              (mp->symtbl+(stndx * mp->symhdr->sh_entsize));
                          _kobj_printf(ops, "krtld:\t%s",
                              conv_reloc_amd64_type(rtype));
!                         _kobj_printf(ops, "\t0x%8lx", off);
!                         _kobj_printf(ops, " %8lld", (longlong_t)addend);
                          _kobj_printf(ops, "  %s\n",
                              (const char *)mp->strings + symp->st_name);
                  }
  #endif
  
*** 252,263 ****
                  if (IS_PC_RELATIVE(rtype))
                          value -= off;
  
  #ifdef  KOBJ_DEBUG
                  if (kobj_debug & D_RELOCATIONS) {
!                         _kobj_printf(ops, "krtld:\t\t\t\t0x%8llx", off);
!                         _kobj_printf(ops, " 0x%8llx\n", value);
                  }
  #endif
  
                  if (do_reloc_krtld(rtype, (unsigned char *)off, &value,
                      (const char *)mp->strings + symref->st_name,
--- 254,265 ----
                  if (IS_PC_RELATIVE(rtype))
                          value -= off;
  
  #ifdef  KOBJ_DEBUG
                  if (kobj_debug & D_RELOCATIONS) {
!                         _kobj_printf(ops, "krtld:\t\t\t\t0x%8lx", off);
!                         _kobj_printf(ops, " 0x%8lx\n", value);
                  }
  #endif
  
                  if (do_reloc_krtld(rtype, (unsigned char *)off, &value,
                      (const char *)mp->strings + symref->st_name,