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| author | Eric Dumazet <edumazet@google.com> | 2012-07-17 12:19:48 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-07-18 09:31:25 -0700 |
| commit | b6fe83e9525a03b3141e5857eb7d8af219db94e5 (patch) | |
| tree | abdd0d6dc72d1c9a30108f8be1e8dc9dcb5d315e /mm | |
| parent | 1817e83d6ccf992164dd83522b2d1c22b1a85977 (diff) | |
| download | linux-b6fe83e9525a03b3141e5857eb7d8af219db94e5.tar.bz2 | |
bonding: refine IFF_XMIT_DST_RELEASE capability
Some workloads greatly benefit of IFF_XMIT_DST_RELEASE capability
on output net device, avoiding dirtying dst refcount.
bonding currently disables IFF_XMIT_DST_RELEASE unconditionally.
If all slaves have the IFF_XMIT_DST_RELEASE bit set, then
bonding master can also have it in its priv_flags
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Jay Vosburgh <fubar@us.ibm.com>
Cc: Andy Gospodarek <andy@greyhouse.net>
Cc: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions