diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/dev.c | 4 | ||||
| -rw-r--r-- | net/core/neighbour.c | 6 | ||||
| -rw-r--r-- | net/core/skbuff.c | 1 |
3 files changed, 4 insertions, 7 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index edcf019c056d..6ba50a1e404c 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -3283,18 +3283,18 @@ another_round: ncls: #endif + rx_handler = rcu_dereference(skb->dev->rx_handler); if (vlan_tx_tag_present(skb)) { if (pt_prev) { ret = deliver_skb(skb, pt_prev, orig_dev); pt_prev = NULL; } - if (vlan_do_receive(&skb)) + if (vlan_do_receive(&skb, !rx_handler)) goto another_round; else if (unlikely(!skb)) goto out; } - rx_handler = rcu_dereference(skb->dev->rx_handler); if (rx_handler) { if (pt_prev) { ret = deliver_skb(skb, pt_prev, orig_dev); diff --git a/net/core/neighbour.c b/net/core/neighbour.c index 909ecb3c2a33..039d51e6c284 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -872,12 +872,8 @@ static void neigh_timer_handler(unsigned long arg) now = jiffies; next = now + HZ; - if (!(state & NUD_IN_TIMER)) { -#ifndef CONFIG_SMP - printk(KERN_WARNING "neigh: timer & !nud_in_timer\n"); -#endif + if (!(state & NUD_IN_TIMER)) goto out; - } if (state & NUD_REACHABLE) { if (time_before_eq(now, diff --git a/net/core/skbuff.c b/net/core/skbuff.c index ca4db40e75b8..18a3cebb753d 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -189,6 +189,7 @@ struct sk_buff *__alloc_skb(unsigned int size, gfp_t gfp_mask, * aligned memory blocks, unless SLUB/SLAB debug is enabled. * Both skb->head and skb_shared_info are cache line aligned. */ + size = SKB_DATA_ALIGN(size); size += SKB_DATA_ALIGN(sizeof(struct skb_shared_info)); data = kmalloc_node_track_caller(size, gfp_mask, node); if (!data) |