bpfilter compile failure on parisc

[Meelis Roos]

Tried enabling bpfilter on parisc, got this:

  HOSTCC  net/bpfilter/main.o
net/bpfilter/main.c:3:21: fatal error: sys/uio.h: No such file or directory
 #include <sys/uio.h>
                     ^
compilation terminated.

-- 
Meelis Roos (mr...@linux.ee)