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| author |   baker.zhang <baker.kernel@gmail.com> | 2013-10-08 11:36:51 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2013-10-10 00:08:07 -0400 |
| commit | 4c60f1d67fae632743df9324301e3cb2682f54d4 (patch) | |
| tree | 4fc98e10c4297e290f559024bf9e4a18f2c0d3f3 /net/dccp/ipv4.c | |
| parent | veth: allow to setup multicast address for veth device (diff) | |
| download | linux-dev-4c60f1d67fae632743df9324301e3cb2682f54d4.tar.xz linux-dev-4c60f1d67fae632743df9324301e3cb2682f54d4.zip | |
fib_trie: only calc for the un-first node
This is a enhancement.
for the first node in fib_trie, newpos is 0, bit is 1.
Only for the leaf or node with unmatched key need calc pos.
Signed-off-by: baker.zhang <baker.kernel@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/ipv4.c')
0 files changed, 0 insertions, 0 deletions