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| SKB_PUT(9) | Linux Networking | SKB_PUT(9) |
NAME¶
skb_put - add data to a buffer
SYNOPSIS¶
unsigned char * skb_put(struct sk_buff * skb, unsigned int len);
ARGUMENTS¶
struct sk_buff * skb
buffer to use
unsigned int len
amount of data to add
DESCRIPTION¶
This function extends the used data area of the buffer. If this would exceed the total buffer size the kernel will panic. A pointer to the first byte of the extra data is returned.
COPYRIGHT¶
| July 2017 | Kernel Hackers Manual 4.12 |