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| author | Daniel Borkmann <[email protected]> | 2017-02-17 00:56:11 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2017-02-17 19:56:11 +0000 |
| commit | 025331df34f6722f86b467cb13a69326444ab1bc (patch) | |
| tree | 30471bb6e7f42f3ffe8ce21af74ee3ea80aab88e /net/ipv4/tcp_output.c | |
| parent | net: qlogic: netxen: use new api ethtool_{get|set}_link_ksettings (diff) | |
| download | kernel-025331df34f6722f86b467cb13a69326444ab1bc.tar.gz kernel-025331df34f6722f86b467cb13a69326444ab1bc.zip | |
rtnl: don't account unused struct ifla_port_vsi in rtnl_port_size
When allocating rtnl dump messages, struct ifla_port_vsi is never dumped,
so we can save header plus payload in rtnl_port_size(). Infact, attribute
IFLA_PORT_VSI_TYPE and struct ifla_port_vsi are not used anywhere in
the kernel. We only need to keep the nla policy should applications in
user space be filling this out. Same NLA_BINARY issue exists as was fixed
in 364d5716a7ad ("rtnetlink: ifla_vf_policy: fix misuses of NLA_BINARY")
and others, but then again IFLA_PORT_VSI_TYPE is not used anywhere, so
just add a comment that it's unused.
Signed-off-by: Daniel Borkmann <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'net/ipv4/tcp_output.c')
0 files changed, 0 insertions, 0 deletions