[ovs-dev] [PATCH 02/19] tunneling: Access correct IP header when processing ECN.

Ben Pfaff blp at nicira.com
Thu Dec 9 17:37:14 UTC 2010


On Wed, Dec 08, 2010 at 10:14:00PM -0800, Jesse Gross wrote:
> We attempt to copy the ECN bits from the outside of the tunnel to
> the inside on receive if we are encapsulating IP traffic.  However,
> we were previously looking at the inner IP header as the source of
> the ECN bits, when it should have been the outer header.  This
> corrects that and cleans up the function a little bit.
> 
> Signed-off-by: Jesse Gross <jesse at nicira.com>

The little dance between the outer and inner network headers is a bit
tricky, but it all looks OK to me.

Acked-by: Ben Pfaff <blp at nicira.com>




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