kernel: add linux 4.4 support
[openwrt.git] / target / linux / generic / patches-4.4 / 655-increase_skb_pad.patch
1 --- a/include/linux/skbuff.h
2 +++ b/include/linux/skbuff.h
3 @@ -2154,7 +2154,7 @@ static inline int pskb_network_may_pull(
4   * NET_IP_ALIGN(2) + ethernet_header(14) + IP_header(20/40) + ports(8)
5   */
6  #ifndef NET_SKB_PAD
7 -#define NET_SKB_PAD    max(32, L1_CACHE_BYTES)
8 +#define NET_SKB_PAD    max(64, L1_CACHE_BYTES)
9  #endif
10  
11  int ___pskb_trim(struct sk_buff *skb, unsigned int len);