6144 use C99 initializers in segment ops structures

*** 772,805 ****
                  return (1);
          return (0);
  }
  
  static struct seg_ops segkmem_ops = {
!         SEGKMEM_BADOP(int),             /* dup */
!         SEGKMEM_BADOP(int),             /* unmap */
!         SEGKMEM_BADOP(void),            /* free */
!         segkmem_fault,
!         SEGKMEM_BADOP(faultcode_t),     /* faulta */
!         segkmem_setprot,
!         segkmem_checkprot,
!         segkmem_kluster,
!         SEGKMEM_BADOP(size_t),          /* swapout */
!         SEGKMEM_BADOP(int),             /* sync */
!         SEGKMEM_BADOP(size_t),          /* incore */
!         SEGKMEM_BADOP(int),             /* lockop */
!         SEGKMEM_BADOP(int),             /* getprot */
!         SEGKMEM_BADOP(u_offset_t),      /* getoffset */
!         SEGKMEM_BADOP(int),             /* gettype */
!         SEGKMEM_BADOP(int),             /* getvp */
!         SEGKMEM_BADOP(int),             /* advise */
!         segkmem_dump,
!         segkmem_pagelock,
!         SEGKMEM_BADOP(int),             /* setpgsz */
!         segkmem_getmemid,
!         segkmem_getpolicy,              /* getpolicy */
!         segkmem_capable,                /* capable */
!         seg_inherit_notsup              /* inherit */
  };
  
  int
  segkmem_zio_create(struct seg *seg)
  {
--- 772,805 ----
                  return (1);
          return (0);
  }
  
  static struct seg_ops segkmem_ops = {
!         .dup            = SEGKMEM_BADOP(int),
!         .unmap          = SEGKMEM_BADOP(int),
!         .free           = SEGKMEM_BADOP(void),
!         .fault          = segkmem_fault,
!         .faulta         = SEGKMEM_BADOP(faultcode_t),
!         .setprot        = segkmem_setprot,
!         .checkprot      = segkmem_checkprot,
!         .kluster        = segkmem_kluster,
!         .swapout        = SEGKMEM_BADOP(size_t),
!         .sync           = SEGKMEM_BADOP(int),
!         .incore         = SEGKMEM_BADOP(size_t),
!         .lockop         = SEGKMEM_BADOP(int),
!         .getprot        = SEGKMEM_BADOP(int),
!         .getoffset      = SEGKMEM_BADOP(u_offset_t),
!         .gettype        = SEGKMEM_BADOP(int),
!         .getvp          = SEGKMEM_BADOP(int),
!         .advise         = SEGKMEM_BADOP(int),
!         .dump           = segkmem_dump,
!         .pagelock       = segkmem_pagelock,
!         .setpagesize    = SEGKMEM_BADOP(int),
!         .getmemid       = segkmem_getmemid,
!         .getpolicy      = segkmem_getpolicy,
!         .capable        = segkmem_capable,
!         .inherit        = seg_inherit_notsup,
  };
  
  int
  segkmem_zio_create(struct seg *seg)
  {