10133 smatch fixes for usr/src/cmd/fs.d

*** 35,44 ****
--- 35,48 ----
   * software developed by the University of California, Berkeley, and its
   * contributors.
   */
  
  /*
+  * Copyright (c) 2018, Joyent, Inc.
+  */
+ 
+ /*
   * The maximum supported file system size (in sectors) is the
   * number of frags that can be represented in an int32_t field
   * (INT_MAX) times the maximum number of sectors per frag.  Since
   * the maximum frag size is MAXBSIZE, the maximum number of sectors
   * per frag is MAXBSIZE/DEV_BSIZE.
*** 233,242 ****
--- 237,247 ----
  #include        <sys/filio.h>
  #include        <limits.h>
  #include        <sys/int_const.h>
  #include        <signal.h>
  #include        <sys/efi_partition.h>
+ #include        <fslib.h>
  #include        "roll_log.h"
  
  #define bcopy(f, t, n)    (void) memcpy(t, f, n)
  #define bzero(s, n)     (void) memset(s, 0, n)
  #define bcmp(s, d, n)   memcmp(s, d, n)