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Groups > linux.kernel > #1204454
| From | Glenn Griffin <ggriffin.kernel@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v2] openvswitch: Fix L4 checksum handling when dealing with IP fragments |
| Date | 2015-08-10 19:50 +0200 |
| Message-ID | <pVZmV-4Uw-7@gated-at.bofh.it> (permalink) |
| References | <pTrfI-uN-19@gated-at.bofh.it> <pTv9D-6mn-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Mon, Aug 03, 2015 at 02:03:28PM -0700, David Miller wrote: > From: Glenn Griffin <ggriffin.kernel@gmail.com> > 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 > > fragment contains an L4 header and checksum. Prior to this change > > openvswitch would modify all fragments, modifying application data > > in non-first fragments, causing checksum failures in the > > reassembled packet. > > > > Signed-off-by: Glenn Griffin <ggriffin.kernel@gmail.com> > > --- > > Changes in v2: > > - Compare frag_off in network byte order rather than host byte order > > Applied and queued up for -stable. I noticed this change didn't seem to make it into 4.2-rc6. I'm not too familiar with the release schedule so wasn't sure if that was expected or an oversight. Will this remain queued up until the 4.3 merge window opens? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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Re: [PATCH v2] openvswitch: Fix L4 checksum handling when dealing with IP fragments Glenn Griffin <ggriffin.kernel@gmail.com> - 2015-08-10 19:50 +0200 Re: [PATCH v2] openvswitch: Fix L4 checksum handling when dealing with IP fragments David Miller <davem@davemloft.net> - 2015-08-10 20:30 +0200
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