table of contents
| __SKB_GSO_SEGMENT(9) | Network device support | __SKB_GSO_SEGMENT(9) |
NAME¶
__skb_gso_segment - Perform segmentation on skb.
SYNOPSIS¶
struct sk_buff * __skb_gso_segment(struct sk_buff * skb, int features, bool tx_path);
ARGUMENTS¶
skb
buffer to segment
features
features for the output path (see dev->features)
tx_path
whether it is called in TX path
DESCRIPTION¶
This function segments the given skb and returns a list of segments.
It may return NULL if the skb requires no segmentation. This is only possible when GSO is used for verifying header integrity.
COPYRIGHT¶
| April 2023 | Kernel Hackers Manual 2.6. |