diff options
| author | Denis V. Lunev | 2007-12-08 09:31:44 +0100 |
|---|---|---|
| committer | David S. Miller | 2008-01-28 23:57:01 +0100 |
| commit | a2bbe6822f8928e254452765c07cb863633113b8 (patch) | |
| tree | 59e932a509a6acdaf0c988f4d6ac24bb780d2f5f /net/ipv4/fib_trie.c | |
| parent | [IPV4]: no need pass pointer to a default into fib_detect_death (diff) | |
| download | kernel-qcow2-linux-a2bbe6822f8928e254452765c07cb863633113b8.tar.gz kernel-qcow2-linux-a2bbe6822f8928e254452765c07cb863633113b8.tar.xz kernel-qcow2-linux-a2bbe6822f8928e254452765c07cb863633113b8.zip | |
[IPV4]: Unify assignment of fi to fib_result
Signed-off-by: Denis V. Lunev <den@openvz.org>
Acked-by: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/fib_trie.c')
| -rw-r--r-- | net/ipv4/fib_trie.c | 19 |
1 files changed, 4 insertions, 15 deletions
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c index d48a9bbcf54d..c7c5c6c802df 100644 --- a/net/ipv4/fib_trie.c +++ b/net/ipv4/fib_trie.c @@ -1831,10 +1831,7 @@ fn_trie_select_default(struct fib_table *tb, const struct flowi *flp, struct fib break; } else if (!fib_detect_death(fi, order, &last_resort, &last_idx, trie_last_dflt)) { - if (res->fi) - fib_info_put(res->fi); - res->fi = fi; - atomic_inc(&fi->fib_clntref); + fib_result_assign(res, fi); trie_last_dflt = order; goto out; } @@ -1847,20 +1844,12 @@ fn_trie_select_default(struct fib_table *tb, const struct flowi *flp, struct fib } if (!fib_detect_death(fi, order, &last_resort, &last_idx, trie_last_dflt)) { - if (res->fi) - fib_info_put(res->fi); - res->fi = fi; - atomic_inc(&fi->fib_clntref); + fib_result_assign(res, fi); trie_last_dflt = order; goto out; } - if (last_idx >= 0) { - if (res->fi) - fib_info_put(res->fi); - res->fi = last_resort; - if (last_resort) - atomic_inc(&last_resort->fib_clntref); - } + if (last_idx >= 0) + fib_result_assign(res, last_resort); trie_last_dflt = last_idx; out:; rcu_read_unlock(); |