| commit | 30cfe7c9c88d73440560d7e381bab12f5463a6cd | [log] [tgz] |
|---|---|---|
| author | Alexander Duyck <alexander.h.duyck@redhat.com> | Thu Jan 22 15:51:33 2015 -0800 |
| committer | David S. Miller <davem@davemloft.net> | Sun Jan 25 14:47:16 2015 -0800 |
| tree | aeacfcc4082476e4e5f482030091926cef5035fb | |
| parent | 95f60ea3e99aef5967d1566979f4ade7be386e34 [diff] |
fib_trie: Use empty_children instead of counting empty nodes in stats collection It doesn't make much sense to count the pointers ourselves when empty_children already has a count for the number of NULL pointers stored in the tnode. As such save ourselves the cycles and just use empty_children. Signed-off-by: Alexander Duyck <alexander.h.duyck@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>