/home/w4118/Development/f17-hmwk6-team7/kernel/kernel/gps.c:67:11: warning: assignment from incompatible pointer type
  src_path = getname(pathname);
           ^
In file included from /home/w4118/Development/f17-hmwk6-team7/kernel/kernel/gps.c:7:0:
/home/w4118/Development/f17-hmwk6-team7/kernel/include/linux/fs.h:2078:24: warning: passing argument 1 of 'final_putname' from incompatible pointer type
 #define putname(name)  final_putname(name)
                        ^
/home/w4118/Development/f17-hmwk6-team7/kernel/kernel/gps.c:74:3: note: in expansion of macro 'putname'
   putname(src_path);
   ^
/home/w4118/Development/f17-hmwk6-team7/kernel/include/linux/fs.h:2073:13: note: expected 'struct filename *' but argument is of type 'char *'
 extern void final_putname(struct filename *name);