On Tue, May 27, 2008 at 12:20:47PM +0100, Mark McLoughlin wrote: > hdr->csum_start is the offset from the start of the ethernet > header to the transport layer checksum field. skb->csum_start > is the offset from skb->head. > > skb_partial_csum_set() assumes that skb->data points to the > ethernet header - i.e. it computes skb->csum_start by adding > the headroom to hdr->csum_start. > > Since eth_type_trans() skb_pull()s the ethernet header, > skb_partial_csum_set() should be called before > eth_type_trans(). > > Signed-off-by: Mark McLoughlin <[EMAIL PROTECTED]>
Good catch! Clearly shows I never ran this across a real Ethernet device :) Acked-by: Herbert Xu <[EMAIL PROTECTED]> Thanks, -- Visit Openswan at http://www.openswan.org/ Email: Herbert Xu ~{PmV>HI~} <[EMAIL PROTECTED]> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linux-foundation.org/mailman/listinfo/virtualization
