diff options
| -rw-r--r-- | net/ipv4/fib_trie.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c index 44cab1d..83290be 100644 --- a/net/ipv4/fib_trie.c +++ b/net/ipv4/fib_trie.c @@ -830,7 +830,7 @@ static struct key_vector *resize(struct trie *t, struct key_vector *tn) /* Double as long as the resulting node has a number of * nonempty nodes that are above the threshold. */ - while (should_inflate(tp, tn) && max_work) { + while (should_inflate(tp, tn) && max_work--) { tp = inflate(t, tn); if (!tp) { #ifdef CONFIG_IP_FIB_TRIE_STATS @@ -839,7 +839,6 @@ static struct key_vector *resize(struct trie *t, struct key_vector *tn) break; } - max_work--; tn = get_child(tp, cindex); } @@ -850,7 +849,7 @@ static struct key_vector *resize(struct trie *t, struct key_vector *tn) /* Halve as long as the number of empty children in this * node is above threshold. */ - while (should_halve(tp, tn) && max_work) { + while (should_halve(tp, tn) && max_work--) { tp = halve(t, tn); if (!tp) { #ifdef CONFIG_IP_FIB_TRIE_STATS @@ -859,7 +858,6 @@ static struct key_vector *resize(struct trie *t, struct key_vector *tn) break; } - max_work--; tn = get_child(tp, cindex); } |