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SKB_TRIM(9) Linux Networking SKB_TRIM(9)

NAME

skb_trim - remove end from a buffer

SYNOPSIS

void skb_trim(struct sk_buff * skb, unsigned int len);

ARGUMENTS

skb
buffer to alter

len

new length

DESCRIPTION

Cut the length of a buffer down by removing data from the tail. If the buffer is already under the length specified it is not modified. The skb must be linear.

COPYRIGHT

April 2019 Kernel Hackers Manual 4.9.