[ovs-git] [openvswitch/ovs] 3c22f7: flow: fix incorrect padding length checking in ipv...

[Ben Pfaff]

  Branch: refs/heads/branch-2.12
  Home:   https://github.com/openvswitch/ovs
  Commit: 3c22f70994279bc206a78d9a1f40702beb9864d1
      https://github.com/openvswitch/ovs/commit/3c22f70994279bc206a78d9a1f40702beb9864d1
  Author: Yanqin Wei <Yanqin.Wei at arm.com>
  Date:   2019-09-25 (Wed, 25 Sep 2019)

  Changed paths:
    M lib/flow.c

  Log Message:
  -----------
  flow: fix incorrect padding length checking in ipv6_sanity_check

The padding length is (packet size - ipv6 header length - ipv6 plen).  This
patch fixes incorrect padding size checking in ipv6_sanity_check.

Acked-by: William Tu <u9012063 at gmail.com>
Reviewed-by: Gavin Hu <Gavin.Hu at arm.com>
Signed-off-by: Yanqin Wei <Yanqin.Wei at arm.com>
Signed-off-by: Ben Pfaff <blp at ovn.org>