carta
skb_checksum_none_assert(9)

skb_checksum_none_assert9

Make sure skb ip_summed is checksum_none

Usage

void skb_checksum_none_assert(const struct sk_buff * skb);

Arguments

skb

skb to check

Overview

fresh skbs have their ip_summed set to CHECKSUM_NONE. Instead of forcing ip_summed to CHECKSUM_NONE, we can use this helper, to document places where we make this assertion.

History

  • Debian 9 (Stretch): the text shown here
  • Debian 8 (Jessie)
  • Debian 7 (Wheezy)

From linux-manual-4.9 4.9.228-1 in Debian 9 (Stretch). Parsed by carta from the page's man source.