提交 c95aaf9a 编写于 作者: S Stephen Hemminger 提交者: David S. Miller

[IPV4] fib_trie: Fix sparse warnings.

Make FIB TRIE go through sparse checker without warnings.
Signed-off-by: NStephen Hemminger <stephen.hemminger@vyatta.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 66a2f7fd
......@@ -653,7 +653,6 @@ static struct node *resize(struct trie *t, struct tnode *tn)
static struct tnode *inflate(struct trie *t, struct tnode *tn)
{
struct tnode *inode;
struct tnode *oldtnode = tn;
int olen = tnode_child_length(tn);
int i;
......@@ -701,6 +700,7 @@ static struct tnode *inflate(struct trie *t, struct tnode *tn)
}
for (i = 0; i < olen; i++) {
struct tnode *inode;
struct node *node = tnode_get_child(oldtnode, i);
struct tnode *left, *right;
int size, j;
......@@ -1037,8 +1037,7 @@ static struct list_head *fib_insert_node(struct trie *t, u32 key, int plen)
/* Case 1: n is a leaf. Compare prefixes */
if (n != NULL && IS_LEAF(n) && tkey_equals(key, n->key)) {
struct leaf *l = (struct leaf *) n;
l = (struct leaf *) n;
li = leaf_info_new(plen);
if (!li)
......@@ -2234,6 +2233,7 @@ static struct node *fib_trie_get_idx(struct fib_trie_iter *iter,
}
static void *fib_trie_seq_start(struct seq_file *seq, loff_t *pos)
__acquires(RCU)
{
struct fib_trie_iter *iter = seq->private;
struct fib_table *tb;
......@@ -2276,6 +2276,7 @@ static void *fib_trie_seq_next(struct seq_file *seq, void *v, loff_t *pos)
}
static void fib_trie_seq_stop(struct seq_file *seq, void *v)
__releases(RCU)
{
rcu_read_unlock();
}
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册