skb_header_cloned (9) - Linux Man Pages

skb_header_cloned: is the header a clone

NAME

skb_header_cloned - is the header a clone

SYNOPSIS

int skb_header_cloned(const struct sk_buff skb);

ARGUMENTS

skb

buffer to check

DESCRIPTION

Returns true if modifying the header part of the buffer requires the data to be copied.

COPYRIGHT