Re: [ovs-dev] [PATCH v2] openvswitch: Fix L4 checksum handling when dealing with IP fragments

2015-08-10 Thread Glenn Griffin
On Mon, Aug 03, 2015 at 02:03:28PM -0700, David Miller wrote: > From: Glenn Griffin > Date: Mon, 3 Aug 2015 09:56:54 -0700 > > > openvswitch modifies the L4 checksum of a packet when modifying > > the ip address. When an IP packet is fragmented only the first > > fra

[ovs-dev] [PATCH v2] openvswitch: Fix L4 checksum handling when dealing with IP fragments

2015-08-03 Thread Glenn Griffin
checksum failures in the reassembled packet. Signed-off-by: Glenn Griffin --- Changes in v2: - Compare frag_off in network byte order rather than host byte order net/openvswitch/actions.c | 16 1 file changed, 12 insertions(+), 4 deletions(-) diff --git a/net/openvswitch/actions.c

Re: [ovs-dev] [PATCH] openvswitch: Fix L4 checksum handling when dealing with IP fragments

2015-08-03 Thread Glenn Griffin
On Mon, Aug 03, 2015 at 09:25:53AM -0700, Pravin Shelar wrote: > On Sat, Aug 1, 2015 at 6:31 PM, Glenn Griffin > wrote: > > openvswitch modifies the L4 checksum of a packet when modifying > > the ip address. When an IP packet is fragmented only the first > > fragment c