diff options
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 6372117f653f..7f218e095361 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -72,7 +72,7 @@ * - netif_rx() feedback */ -#include <asm/uaccess.h> +#include <linux/uaccess.h> #include <linux/bitops.h> #include <linux/capability.h> #include <linux/cpu.h> @@ -1731,14 +1731,14 @@ EXPORT_SYMBOL(net_disable_timestamp); static inline void net_timestamp_set(struct sk_buff *skb) { - skb->tstamp.tv64 = 0; + skb->tstamp = 0; if (static_key_false(&netstamp_needed)) __net_timestamp(skb); } #define net_timestamp_check(COND, SKB) \ if (static_key_false(&netstamp_needed)) { \ - if ((COND) && !(SKB)->tstamp.tv64) \ + if ((COND) && !(SKB)->tstamp) \ __net_timestamp(SKB); \ } \ @@ -2795,9 +2795,9 @@ static netdev_features_t harmonize_features(struct sk_buff *skb, if (skb->ip_summed != CHECKSUM_NONE && !can_checksum_protocol(features, type)) { features &= ~(NETIF_F_CSUM_MASK | NETIF_F_GSO_MASK); - } else if (illegal_highdma(skb->dev, skb)) { - features &= ~NETIF_F_SG; } + if (illegal_highdma(skb->dev, skb)) + features &= ~NETIF_F_SG; return features; } @@ -4441,7 +4441,9 @@ static void skb_gro_reset_offset(struct sk_buff *skb) pinfo->nr_frags && !PageHighMem(skb_frag_page(frag0))) { NAPI_GRO_CB(skb)->frag0 = skb_frag_address(frag0); - NAPI_GRO_CB(skb)->frag0_len = skb_frag_size(frag0); + NAPI_GRO_CB(skb)->frag0_len = min_t(unsigned int, + skb_frag_size(frag0), + skb->end - skb->tail); } } |
