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authorFelix Fietkau <nbd@nbd.name>2017-01-27 14:32:10 +0100
committerFelix Fietkau <nbd@nbd.name>2017-02-04 20:28:14 +0100
commitf791fb4af45032a653ba7c850f4564923871cb16 (patch)
treec1fc4e564c8e27faad582e5b55a9ce91816a241c /target/linux/generic/patches-4.9/655-increase_skb_pad.patch
parent7d00cfe9bb693e376ac9d035e13f8ce8a5ff572c (diff)
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kernel: add linux 4.9 support
Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Tim Harvey <tharvey@gateworks.com> [fixes]
Diffstat (limited to 'target/linux/generic/patches-4.9/655-increase_skb_pad.patch')
-rw-r--r--target/linux/generic/patches-4.9/655-increase_skb_pad.patch11
1 files changed, 11 insertions, 0 deletions
diff --git a/target/linux/generic/patches-4.9/655-increase_skb_pad.patch b/target/linux/generic/patches-4.9/655-increase_skb_pad.patch
new file mode 100644
index 0000000000..bad824c486
--- /dev/null
+++ b/target/linux/generic/patches-4.9/655-increase_skb_pad.patch
@@ -0,0 +1,11 @@
+--- a/include/linux/skbuff.h
++++ b/include/linux/skbuff.h
+@@ -2298,7 +2298,7 @@ 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);