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- jessie-backports 4.9.88-1+deb9u1~bpo8+1
- stretch 4.9.144-3
| 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¶
| May 2018 | Kernel Hackers Manual 4.9. |