1__SKB_GSO_SEGMENT(9) Network device support __SKB_GSO_SEGMENT(9)
2
3
4
6 __skb_gso_segment - Perform segmentation on skb.
7
9 struct sk_buff * __skb_gso_segment(struct sk_buff * skb, int features,
10 bool tx_path);
11
13 skb
14 buffer to segment
15
16 features
17 features for the output path (see dev->features)
18
19 tx_path
20 whether it is called in TX path
21
23 This function segments the given skb and returns a list of segments.
24
25 It may return NULL if the skb requires no segmentation. This is only
26 possible when GSO is used for verifying header integrity.
27
29Kernel Hackers Manual 2.6. June 2019 __SKB_GSO_SEGMENT(9)