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| author | Paolo Abeni <pabeni@redhat.com> | 2019-11-26 12:55:50 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-05 15:27:14 +0100 |
| commit | 63add13572d010d71eb6ed407164721930a7e634 (patch) | |
| tree | b85c3920edca46aff3f0355c355b93a7be6fcd46 /scripts/gdb/linux/symbols.py | |
| parent | 4422c12618e96ffc61e161c6638261ec31cf7cfa (diff) | |
openvswitch: fix flow command message size
[ Upstream commit 4e81c0b3fa93d07653e2415fa71656b080a112fd ]
When user-space sets the OVS_UFID_F_OMIT_* flags, and the relevant
flow has no UFID, we can exceed the computed size, as
ovs_nla_put_identifier() will always dump an OVS_FLOW_ATTR_KEY
attribute.
Take the above in account when computing the flow command message
size.
Fixes: 74ed7ab9264c ("openvswitch: Add support for unique flow IDs.")
Reported-by: Qi Jun Ding <qding@redhat.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/gdb/linux/symbols.py')
0 files changed, 0 insertions, 0 deletions