Alexander Alemayhu 4784726f69 samples/bpf: add static to function with no prototype
Fixes the following warning

samples/bpf/cookie_uid_helper_example.c: At top level:
samples/bpf/cookie_uid_helper_example.c:276:6: warning: no previous prototype for ‘finish’ [-Wmissing-prototypes]
 void finish(int ret)
      ^~~~~~
  HOSTLD  samples/bpf/per_socket_stats_example

Signed-off-by: Alexander Alemayhu <alexander@alemayhu.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-04-24 16:20:19 -04:00
..
2015-10-13 22:17:57 -07:00
2010-10-29 13:14:39 -05:00
2013-11-15 09:32:23 +09:00