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SKB_LINEARIZE_COW(9) | Linux Networking | SKB_LINEARIZE_COW(9) |
NAME¶
skb_linearize_cow - make sure skb is linear and writable
SYNOPSIS¶
int skb_linearize_cow(struct sk_buff * skb);
ARGUMENTS¶
struct sk_buff * skb
buffer to process
DESCRIPTION¶
If there is no free memory -ENOMEM is returned, otherwise zero is returned and the old skb data released.
COPYRIGHT¶
June 2017 | Kernel Hackers Manual 4.11 |