diff options
-rw-r--r-- | net/llc/llc_sap.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/llc/llc_sap.c b/net/llc/llc_sap.c index d90928f50226..a7f7b8ff4729 100644 --- a/net/llc/llc_sap.c +++ b/net/llc/llc_sap.c | |||
@@ -394,8 +394,9 @@ static void llc_sap_mcast(struct llc_sap *sap, | |||
394 | const struct llc_addr *laddr, | 394 | const struct llc_addr *laddr, |
395 | struct sk_buff *skb) | 395 | struct sk_buff *skb) |
396 | { | 396 | { |
397 | int i = 0, count = 256 / sizeof(struct sock *); | 397 | int i = 0; |
398 | struct sock *sk, *stack[count]; | 398 | struct sock *sk; |
399 | struct sock *stack[256 / sizeof(struct sock *)]; | ||
399 | struct llc_sock *llc; | 400 | struct llc_sock *llc; |
400 | struct hlist_head *dev_hb = llc_sk_dev_hash(sap, skb->dev->ifindex); | 401 | struct hlist_head *dev_hb = llc_sk_dev_hash(sap, skb->dev->ifindex); |
401 | 402 | ||
@@ -408,7 +409,7 @@ static void llc_sap_mcast(struct llc_sap *sap, | |||
408 | continue; | 409 | continue; |
409 | 410 | ||
410 | sock_hold(sk); | 411 | sock_hold(sk); |
411 | if (i < count) | 412 | if (i < ARRAY_SIZE(stack)) |
412 | stack[i++] = sk; | 413 | stack[i++] = sk; |
413 | else { | 414 | else { |
414 | llc_do_mcast(sap, skb, stack, i); | 415 | llc_do_mcast(sap, skb, stack, i); |