Commit ef3660ce authored by Stephen Hemminger's avatar Stephen Hemminger Committed by David S. Miller
Browse files

ipv4: fib_trie remove unused argument 



The trie pointer is passed down to flush_list and flush_leaf
but never used.

Signed-off-by: default avatarStephen Hemminger <shemminger@vyatta.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 2e1e9848

net/ipv4/fib_trie.c

+4 −4
Original line number Diff line number Diff line
@@ -1670,7 +1670,7 @@ static int fn_trie_delete(struct fib_table *tb, struct fib_config *cfg) 
	return 0;

}



static int trie_flush_list(struct trie *t, struct list_head *head)

static int trie_flush_list(struct list_head *head)

{

	struct fib_alias *fa, *fa_node;

	int found = 0;
@@ -1688,7 +1688,7 @@ static int trie_flush_list(struct trie *t, struct list_head *head) 
	return found;

}



static int trie_flush_leaf(struct trie *t, struct leaf *l)

static int trie_flush_leaf(struct leaf *l)

{

	int found = 0;

	struct hlist_head *lih = &l->list;
@@ -1696,7 +1696,7 @@ static int trie_flush_leaf(struct trie *t, struct leaf *l) 
	struct leaf_info *li = NULL;



	hlist_for_each_entry_safe(li, node, tmp, lih, hlist) {

		found += trie_flush_list(t, &li->falh);

		found += trie_flush_list(&li->falh);



		if (list_empty(&li->falh)) {

			hlist_del_rcu(&li->hlist);
@@ -1787,7 +1787,7 @@ static int fn_trie_flush(struct fib_table *tb) 
	int found = 0;



	for (l = trie_firstleaf(t); l; l = trie_nextleaf(l)) {

		found += trie_flush_leaf(t, l);

		found += trie_flush_leaf(l);



		if (ll && hlist_empty(&ll->list))

			trie_leaf_remove(t, ll);