[NET]: Added GSO header verification

[sagit-ice-cold/kernel_xiaomi_msm8998.git] / net / core / skbuff.c

diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 6edbb90..dfef9ee 100644 (file)
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -1848,13 +1848,13 @@ EXPORT_SYMBOL_GPL(skb_pull_rcsum);
 /**
  *     skb_segment - Perform protocol segmentation on skb.
  *     @skb: buffer to segment
- *     @sg: whether scatter-gather can be used for generated segments
+ *     @features: features for the output path (see dev->features)
  *
  *     This function performs segmentation on the given skb.  It returns
  *     the segment at the given position.  It returns NULL if there are
  *     no more segments to generate, or when an error is encountered.
  */
-struct sk_buff *skb_segment(struct sk_buff *skb, int sg)
+struct sk_buff *skb_segment(struct sk_buff *skb, int features)
 {
        struct sk_buff *segs = NULL;
        struct sk_buff *tail = NULL;
@@ -1863,6 +1863,7 @@ struct sk_buff *skb_segment(struct sk_buff *skb, int sg)
        unsigned int offset = doffset;
        unsigned int headroom;
        unsigned int len;
+       int sg = features & NETIF_F_SG;
        int nfrags = skb_shinfo(skb)->nr_frags;
        int err = -ENOMEM;
        int i = 0;