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| author | Jiri Pirko <jiri@resnulli.us> | 2012-07-18 11:39:38 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-07-18 22:28:46 +0400 |
| commit | dc9059512c09d09b99de6cd3a8bc842507934cbb (patch) | |
| tree | b74ea66d7e0b80a359082e080a8ff4c5d0504970 /net/ipv4/tcp_metrics.c | |
| parent | f150bd7f8cf742c4cdd0c929aa494ef72f7f5b13 (diff) | |
| download | linux-dc9059512c09d09b99de6cd3a8bc842507934cbb.tar.xz | |
team: refine IFF_XMIT_DST_RELEASE capability
Cloned patch of Eric Dumazet for bonding.
Some workloads greatly benefit of IFF_XMIT_DST_RELEASE capability
on output net device, avoiding dirtying dst refcount.
team currently disables IFF_XMIT_DST_RELEASE unconditionally.
If all ports have the IFF_XMIT_DST_RELEASE bit set, then
team dev can also have it in its priv_flags.
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_metrics.c')
0 files changed, 0 insertions, 0 deletions