diff options
| author | Jens Axboe <axboe@fb.com> | 2014-04-16 00:02:24 +0400 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2014-04-16 00:02:24 +0400 |
| commit | f89e0dd9d1a72fdf6b8958bcadfa6abf84f3cae0 (patch) | |
| tree | 6d4ca8c67dc22d1c81053392078588f9ab3804b5 /net/core/dev.c | |
| parent | 21f9fcd81593e201172160853b8647336fb81f4f (diff) | |
| parent | c9eaa447e77efe77b7fa4c953bd62de8297fd6c5 (diff) | |
| download | linux-f89e0dd9d1a72fdf6b8958bcadfa6abf84f3cae0.tar.xz | |
Merge tag 'v3.15-rc1' into for-3.16/core
We don't like this, but things have diverged with the blk-mq fixes
in 3.15-rc1. So merge it in.
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 757063420ce0..14dac0654f28 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -4043,6 +4043,7 @@ static void napi_reuse_skb(struct napi_struct *napi, struct sk_buff *skb) skb->vlan_tci = 0; skb->dev = napi->dev; skb->skb_iif = 0; + skb->truesize = SKB_TRUESIZE(skb_end_offset(skb)); napi->skb = skb; } @@ -4588,8 +4589,7 @@ void *netdev_lower_get_next_private(struct net_device *dev, if (&lower->list == &dev->adj_list.lower) return NULL; - if (iter) - *iter = lower->list.next; + *iter = lower->list.next; return lower->private; } @@ -4617,8 +4617,7 @@ void *netdev_lower_get_next_private_rcu(struct net_device *dev, if (&lower->list == &dev->adj_list.lower) return NULL; - if (iter) - *iter = &lower->list; + *iter = &lower->list; return lower->private; } @@ -5696,6 +5695,13 @@ static netdev_features_t netdev_fix_features(struct net_device *dev, } } +#ifdef CONFIG_NET_RX_BUSY_POLL + if (dev->netdev_ops->ndo_busy_poll) + features |= NETIF_F_BUSY_POLL; + else +#endif + features &= ~NETIF_F_BUSY_POLL; + return features; } |