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| author | Wang Yibo <bobxxwang@126.com> | 2021-05-06 11:14:07 +0800 |
|---|---|---|
| committer | Ilya Maximets <i.maximets@ovn.org> | 2021-05-14 16:08:43 +0200 |
| commit | f173527ec8a42e79e0a322ebe4bed999ea9ba497 (patch) | |
| tree | 67c1477fb81cce4700eb5ee876c7638ea5e1f960 /utilities | |
| parent | 3c2d6274bceecb65ec8f2f93f2aac26897a7ddfe (diff) | |
| download | openvswitch-f173527ec8a42e79e0a322ebe4bed999ea9ba497.tar.gz | |
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@126.com>
Signed-off-by: Ilya Maximets <i.maximets@ovn.org>
Diffstat (limited to 'utilities')
| -rw-r--r-- | utilities/ovs-ofctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/utilities/ovs-ofctl.c b/utilities/ovs-ofctl.c index 62059e962..ede7f1e61 100644 --- a/utilities/ovs-ofctl.c +++ b/utilities/ovs-ofctl.c @@ -5051,7 +5051,7 @@ static const struct ovs_cmdl_command all_commands[] = { { "add-group", "switch group", 1, 2, ofctl_add_group, OVS_RW }, { "add-groups", "switch file", - 1, 2, ofctl_add_groups, OVS_RW }, + 2, 2, ofctl_add_groups, OVS_RW }, { "mod-group", "switch group", 1, 2, ofctl_mod_group, OVS_RW }, { "del-groups", "switch [group]", |