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| author | David S. Miller <davem@davemloft.net> | 2008-07-14 20:23:54 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-07-14 20:23:54 -0700 |
| commit | 2aec609fb45e84d65bc8eabc7b650bbecb1cc179 (patch) | |
| tree | eb3e8a79604113392d0ee74b19dbc1dfce579c11 /net/ipv4/fib_trie.c | |
| parent | 4c8894980010536915c4f5513ee180e3614aeca9 (diff) | |
| parent | 9076689ab07974a6f5d230fc241448f7a77e9078 (diff) | |
| download | kernel_samsung_espresso10-2aec609fb45e84d65bc8eabc7b650bbecb1cc179.zip kernel_samsung_espresso10-2aec609fb45e84d65bc8eabc7b650bbecb1cc179.tar.gz kernel_samsung_espresso10-2aec609fb45e84d65bc8eabc7b650bbecb1cc179.tar.bz2 | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
net/netfilter/nf_conntrack_proto_tcp.c
Diffstat (limited to 'net/ipv4/fib_trie.c')
| -rw-r--r-- | net/ipv4/fib_trie.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c index d16ae46..f155a66 100644 --- a/net/ipv4/fib_trie.c +++ b/net/ipv4/fib_trie.c @@ -1357,17 +1357,17 @@ static int check_leaf(struct trie *t, struct leaf *l, t->stats.semantic_match_miss++; #endif if (err <= 0) - return plen; + return err; } - return -1; + return 1; } static int fn_trie_lookup(struct fib_table *tb, const struct flowi *flp, struct fib_result *res) { struct trie *t = (struct trie *) tb->tb_data; - int plen, ret = 0; + int ret; struct node *n; struct tnode *pn; int pos, bits; @@ -1391,10 +1391,7 @@ static int fn_trie_lookup(struct fib_table *tb, const struct flowi *flp, /* Just a leaf? */ if (IS_LEAF(n)) { - plen = check_leaf(t, (struct leaf *)n, key, flp, res); - if (plen < 0) - goto failed; - ret = 0; + ret = check_leaf(t, (struct leaf *)n, key, flp, res); goto found; } @@ -1419,11 +1416,9 @@ static int fn_trie_lookup(struct fib_table *tb, const struct flowi *flp, } if (IS_LEAF(n)) { - plen = check_leaf(t, (struct leaf *)n, key, flp, res); - if (plen < 0) + ret = check_leaf(t, (struct leaf *)n, key, flp, res); + if (ret > 0) goto backtrace; - - ret = 0; goto found; } |