openwrt/target/linux/generic/patches-4.4/655-increase_skb_pad.patch
Stijn Tintel 8d3d7f6b52 kernel: update kernel 4.4 to 4.4.74
Refresh patches.
Compile-tested on ar71xx, octeon.
Runtime-tested on ar71xx, octeon.

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
2017-06-27 15:00:35 +02:00

12 lines
377 B
Diff

--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -2177,7 +2177,7 @@ static inline int pskb_network_may_pull(
* NET_IP_ALIGN(2) + ethernet_header(14) + IP_header(20/40) + ports(8)
*/
#ifndef NET_SKB_PAD
-#define NET_SKB_PAD max(32, L1_CACHE_BYTES)
+#define NET_SKB_PAD max(64, L1_CACHE_BYTES)
#endif
int ___pskb_trim(struct sk_buff *skb, unsigned int len);