10080 smatch Makefile changes for usr/src/cmd

*** 21,30 ****
--- 21,31 ----
  #
  #
  # Copyright (c) 1999 by Sun Microsystems, Inc.
  # All rights reserved.
  #
+ # Copyright (c) 2018, Joyent, Inc.
  
  FSTYPE=         udfs
  LIBPROG=        fsck
  ATTMK=          $(LIBPROG)
  
*** 38,47 ****
--- 39,51 ----
  #UDFSSRCS=      $(UDFSOBJS:%.o=%.c)
  
  CERRWARN +=     -_gcc=-Wno-uninitialized
  CERRWARN +=     -_gcc=-Wno-parentheses
  
+ # not linted
+ SMATCH=off
+ 
  OBJS=           $(FSCKOBJS) $(UDFSOBJS)
  SRCS=           $(FSCKSRCS) $(UDFSSRCS) ../mkfs/udfslib.c
  
  #CPPFLAGS +=    -D_LARGEFILE64_SOURCE
  CPPFLAGS +=     -I../mkfs