]> git.karo-electronics.de Git - linux-beck.git/commit
net: add skb_checksum_setup
authorPaul Durrant <Paul.Durrant@citrix.com>
Thu, 9 Jan 2014 10:02:46 +0000 (10:02 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 14 Jan 2014 22:24:19 +0000 (14:24 -0800)
commited1f50c3a7c1ad1b1b4d584308eab77d57a330f8
tree81bf10db834db5e50a915548acf87c492688ec0e
parentb86f81cca9442ce6cfbe76d10fb8d2c61122ae12
net: add skb_checksum_setup

This patch adds a function to set up the partial checksum offset for IP
packets (and optionally re-calculate the pseudo-header checksum) into the
core network code.
The implementation was previously private and duplicated between xen-netback
and xen-netfront, however it is not xen-specific and is potentially useful
to any network driver.

Signed-off-by: Paul Durrant <paul.durrant@citrix.com>
Cc: David Miller <davem@davemloft.net>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Veaceslav Falico <vfalico@redhat.com>
Cc: Alexander Duyck <alexander.h.duyck@intel.com>
Cc: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/skbuff.h
net/core/skbuff.c