[ovs-git] [openvswitch/ovs] a3ee32: ovs-ofctl: Fix coredump when using "add-groups" co...

Ilya Maximets noreply at github.com
Fri May 14 18:18:56 UTC 2021


  Branch: refs/heads/branch-2.15
  Home:   https://github.com/openvswitch/ovs
  Commit: a3ee3258e253511c902943e4bd6b8527ce70dadf
      https://github.com/openvswitch/ovs/commit/a3ee3258e253511c902943e4bd6b8527ce70dadf
  Author: Wang Yibo <bobxxwang at 126.com>
  Date:   2021-05-14 (Fri, 14 May 2021)

  Changed paths:
    M utilities/ovs-ofctl.c

  Log Message:
  -----------
  ovs-ofctl: Fix coredump when using "add-groups" command.

When using ovs-ofctl add-groups with only "switch" argument, a coredump
is generated.  The main reason is that the command "ovs-ofctl add-groups"
need two arguments but the limitation of min-args of this command is
set to 1.

Fixes: 7395c05254df ("Implement OpenFlow 1.1+ "groups" protocol.")
Submitted-at: https://github.com/openvswitch/ovs/pull/360
Signed-off-by: Wang Yibo <bobxxwang at 126.com>
Signed-off-by: Ilya Maximets <i.maximets at ovn.org>




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