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SKB_CLONE_WRITABLE(9) | Linux Networking | SKB_CLONE_WRITABLE(9) |
NAME¶
skb_clone_writable - is the header of a clone writableSYNOPSIS¶
int skb_clone_writable(const struct sk_buff * skb, unsigned int len);
ARGUMENTS¶
skbbuffer to check
len
length up to which to write
DESCRIPTION¶
Returns true if modifying the header part of the cloned buffer does not requires the data to be copied.COPYRIGHT¶
April 2019 | Kernel Hackers Manual 4.9. |